Learning the friendly way

Investing centers around making gains off of your initial capital. When determining the potential gains one could make there are a number of variables one needs to consider, such as how much capital one has put into the investment and what returns are associated with that asset class.

This led to the creation of ROI (return on investment), a measure that allows anyone to calculate the net profit or loss of an investment in percentage form. 

What is return on investment?

All investments, including stocks, bonds, real estate, and small businesses, come with the goal of making more money than you put in. The money you earn over and above your initial investment is called profit. When discussing investment profitability, people often use the term ROI, meaning return on investment. This metric expresses the amount of net profit one can earn/earned as a percentage of what the initial investment was.

ROI can help you assess if buying property or investing in a business is worth it. It's also helped companies determine the value of adding new products, building more facilities, acquiring other businesses, advertising campaigns, etc.

ROI (return on investment) is the percentage of gain or loss on an investment relative to the total cost of the investment.  In other terms, it's a way to compare different investments in order to figure out which ones are worth pursuing. For example, you could calculate ROI to decide whether selling one stock and buying another would be a good idea.

While there is no limit to a return on investment theoretically, in practice, no investment is guaranteed to have any return. If your ROI is negative, it means you not only failed to make a profit but also lost some of your original investment. The worst possible outcome would be -100% ROI, meaning you completely lost your initial investment. An ROI of 0% signifies that you at least recovered the money you put in, but gained nothing beyond that.

While ROI is often used as a marker of profitability, it isn't foolproof. There are several limitations to calculating ROI as your only measure which include the time frame in which you will earn back your investment, inflation rates, how risky a venture is, and additional maintenance costs that may be incurred.

Calculating ROI terminology

Before we dive in, let's first cover some basic terminology.

Net profit or net income

Net profit is the amount of money left over after all operating costs, such as the cost of transaction costs or maintenance costs, and other expenses have been accounted for and subtracted from the total revenue. It is used to measure profitability. Net profit can also be called net income, net earnings, or the bottom line.

Total cost of investment

This figure will look at the amount of money invested in a particular investment.

How to calculate ROI: the ROI formula

The ROI formula is a simple equation that looks at the price change of the asset and the net profits (the initial cost of the investment minus its value when you sell it). When calculating ROI you would use this formula:

ROI = (Net Profit / Total Cost of Investment) x 100

To factor trading costs into your ROI figure, you'll use: 

ROI = ((Value of Investment - Cost of Investment – Associated Costs) / Cost of Investment) x 100

As an example, let's say you buy 5 shares of $100 each in Twitter, equating to $500. You sell them a year later for $150 each, equating to $750. Let's say you paid $5 commission on each trade, costing you $25 in trading fees. 

ROI = (($750 - $500 - $25) / $500) x 100 = 45%

This means that you made a 45% return on investment on that particular investment.

How to determine a strong ROI

A "good" return on investment is any number above 0, as this means you made some profit. However, the ideal ROI should be higher than what you could've earned had you chosen another investment (the next best thing). 

To compare this, investors often compare their earnings to what they could've made on the broader stock market or in a high-yield savings account. Using the S&P 500 as a control, over the past four decades it has made gains of around 7% (after inflation). An ROI is generally considered to be a strong one if it beats the stock market in the long term. 

It's always important to note that past performance does not equate to future results. Another pearl of wisdom to remember is that high rewards generally come alongside high risks. If an investment promises very high ROIs, consider this also means that it comes with high risks. 

Therefore, a strong ROI will vary depending on the investment's level of risk, your goals, and how much risk you're willing to take.

Where the ROI formula falls short

The main limitation of using this return on investment ROI formula as a marker of success is that it doesn't show how long it took to earn the money back. When comparing various investments, the time it takes to mature will have a significant impact on the profits you could earn.

For instance, a year loan versus a bond held for five years versus a property held for 10 years will all have varying ROIs once you've established how long it will take to earn the specified ROIs. 

In this scenario, the ROI calculations mentioned above skimp on the full story. It also doesn't account for risk. For instance, the loan repayments could be delayed or the property market might be in a slump, all affecting the potential profits earnable.

With many variables, it becomes harder to predict what the exact ROI calculation on an investment will be, so be sure to factor this in when using the return on investment ROI formula to determine how attractive an investment opportunity or business venture is. 

ROI alternatives

Although the return on investment doesn't consider how long you keep an asset, it's essential to compare the ROI of investments held for comparable lengths of time as a more clear performance measure. If that's not possible, there are a few other options.

Average Annual Return

Also known as annualized return on investment, this adjusts the ROI formula to factor in the timing. Here you would divide the ROI by the number of years you hold the asset.

Compound Annual Growth Rate (CAGR)

This option is more complicated but yields more accurate results as it factors in compound interest generated over time. 

Internal Rate of Return (IRR)

This measure factors in the notion that profits earned earlier outway the same profits earned later, taking into account interest that could've been earned and factors like inflation. This equation is quite complicated but there are online calculators one can use. 

Conclusion

A return on investment (ROI) is a formula used to calculate the net profit or loss of an investment in percentage form. The ROI calculation can present valuable information when investing capital or determining profitability ratios. The ROI equation looks at the initial value of one investment and determines the financial return. A negative ROI indicates that the investment returns were lower than the investment cost.

Since Bitcoin came into existence in 2009, the use of the term fiat currency has significantly increased. But what is a fiat currency? In this article, we take a look at the origins of the term and why it's called fiat currency, how it functions, some examples of fiat, and what threat crypto has posed to it. Let’s dive in. 

What is fiat money?

Fiat money is money declared as legal tender by the government and acts as a nation's currency. The term "fiat" is a Latin word and loosely translates to "by decree" which is an authoritative order with the force of law. The government declares fiat money legal tender by decree. 

Fiat money acts as a national currency and is printed by the government. Citizens can use it for payments of goods and services, facilitating trade in the area. 

In 2020, all currency traded internationally was officially declared as fiat money. This means that the value of fiat money isn't linked to anything physical like gold or silver but rather to the faith and credit of that government. All fiat currencies are operated by a central authority, in most cases central banks, that carry out a nation's monetary policy and are responsible for controlling its money supply.

Until 1971, foreign currencies were fixed in value relative to the US dollar whose worth was based on an amount set by Congress expressed in terms of gold ounces. That year President Richard Nixon did away with that system completely in what was called  "the Nixon shock." 

Fiat currency vs fiat money

Fiat currency and fiat money essentially refer to the same thing. Both represent the government-issued currency used in a country or region. There are around 180 different types of fiat currencies in use globally. Examples of fiat include the United States dollar, Canadian dollar, Euro, and British pound sterling, or Japanese yen. 

The value of one fiat currency in relation to another is referred to as the exchange rate.

Fiat money vs commodity money

Fiat money is essentially the opposite of commodity money. The major difference between the two stems from their intrinsic value. In general, a commodity currency has an intrinsic value that comes from what it is made of, a physical commodity such as gold or silver coins.

Fiat currency does not have any intrinsic value and only exists because a country's government or country's central bank says it can be exchanged for other goods with equal value.

How did fiat currencies come into existence?

All money is a certificate of debt. In the past, if someone needed to be paid back for something at a later date, they would receive an IOU that said how much was owed to them and when it could be collected. 

Bartering system

For example, let's say a farmer traded 2kg of flour today for ten pumpkins come harvest time. 

To keep track of this arrangement and to avoid forgetting or getting confused about what was owed, the person providing the flour would be given a piece of paper indicating that it could be exchanged for pumpkins after harvest. This piece of paper effectively becomes worth ten pumpkins and could be used to trade for milk, bread, or any other goods. 

The bartering system only allowed trade to happen when each person had what the other one desired. To make it more efficient, people started using something that everyone wanted as a basis for trading, a physical commodity. For a long time, rocks that shine (gold) served that purpose.

Gold to coins

However, weighing gold for each transaction was complicated, so governments started to create identical gold coins made from a specific amount of gold. They put raised lines around the edge of every coin as proof that no one shaved off any bits of gold, making trade easier since everyone knew how much each currency was worth.

Introduction of banks

However, gold is heavy to carry and became dangerous to keep on oneself at all times, so people started storing their gold in bank vaults. Bankers would provide a certificate as proof that each person owned a certain amount of gold, which could later be redeemed at the central banks for gold. This shifted the legal tender from gold to a piece of paper. 

Gold to paper money

As the government was typically the largest holder of gold, it began printing its own paper currency that people could use to trade for gold at the national treasury, representing the origins of the gold standard. However, people stopped going to redeem the paper for gold and instead just used the paper itself. 

Supply/demand logistics

At this stage, a currency's value was still tied to the value of gold, which had some problems in itself. Firstly, if a new source of gold emerged or another country suddenly released a significant amount of gold, the currency's value would drop. Secondly, anyone could manipulate the price of gold thereby throwing the currency's value. 

Fiat money emerges

Hence, the gold standard was dropped in the 1930s. Instead, the currency became worth the amount printed on the piece of paper instead of the gold it represented. IOUs once again became the official source of money and held value "by decree" instead of based on an underlying asset. 

Is fiat money still relevant today?

Since the advent of cryptocurrencies (digital currencies not managed by a central authority or government), the way we think about money has changed significantly. While mainstream adoption of these digital currencies continues to grow (several countries have declared Bitcoin as a legal tender) the use of fiat money isn't going anywhere. 

Fiat currencies still hold a significant place in the global economy and will continue to do so for a long, long time. And while some grow skeptical of governments' power to mint new fiat money or the central banking system in general, it's unlikely that fiat currencies are going anywhere. 

CBDCs

One new development that is gaining popularity is the CBDC, merging the worlds of fiat currency with digital currencies. The Central Bank Digital Currency is maintained and operated by central banks, uses blockchain technology to operate, is pegged to the value of the local fiat currency, and works in parallel to the national currency. Eradicating price volatility, the CBDC uses a more secure means of distributing and facilitating the movement of fiat currency. 

While cryptocurrencies are unlikely to replace fiat currencies anytime soon, it's worth noting how significantly the concept of money has changed over the last century and considering how things could change in the future for fiat currency as we know it.

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When learning about cryptocurrencies you're likely to come across the term "smart contracts". First popularised by Ethereum, smart contract functionality is now a regular feature among platforms that allow developers to build decentralized apps (dapps).

In this article, we're breaking down what smart contracts are, how smart contracts work, and where they came from.

What is a smart contract?

A smart contract is a digital agreement that executes based on the terms of the agreement. The terms are predetermined and written into the smart contract's code, ensuring that no edits can be made once the smart contract has been executed. As the smart contract is written using blockchain, the transactions are transparent and irreversible.

Due to the nature of these digital agreements, they can be carried out by two anonymous parties without the need for a third party/ central authority.

Smart contracts generally require payment for their creation, as the execution of the smart contract will require energy from the network. Ethereum smart contracts, for example, require gas fees in order to be created and executed, which are paid directly to the platform. The more complex the smart contract, the higher the gas fees. Other smart contracts will require payment in the digital assets utilized by the platform.

Smart contracts work because they are automated and utilize powerful decentralized technology.

Benefits of smart contracts

First and foremost, the biggest benefit of smart contracts is that they are trustworthy as they cannot be tampered with, nor can a third party intervene. So smart contracts cannot be hacked as they use blockchain technology to encrypt the information.

Smart contracts are cost-effective as they eradicate the middleman and save the users both time and fees that would otherwise come with them. Once certain criteria are met, smart contracts automatically execute, requiring no time delays, paperwork, or room for error. A smart contracts accuracy is determined by the accuracy of the coding used to create the smart contract.

many industries including insurance companies are using smart contracts to streamline and automate their business processes, including fulfilling legal obligations and managing financial transactions. By utilizing if-then statements, the insurance company can create smart contracts that automatically execute the insurance payment to policyholders when certain conditions are met. This can be used to process claims, pay out benefits, and manage other contracts in the same way.

How do smart contracts work?

Smart contracts are digital agreements built using blockchain. Developers looking to create a smart contract will need to utilize a blockchain platform that provides such functionality.

Determine agreement terms

Developers will first need to determine what the agreement terms are as well as the desired outcome. For example, one might create a smart contract that stipulates when 0.5 BTC is received by a certain digital assets wallet the code to a keypad on a property will be sent to the renter.

Determine conditions of agreement

Establish the conditions of the smart contract such as payment authorization or shipment receipt.

Write code

Using a smart contract writing platform, developers will write the code. This will then be sent to another team, such as an internal expert, for security testing.

Smart contracts deployed

Once approved, the code is then deployed on the blockchain platform. The smart contract will then be alerted to any event updates.

Smart contracts executed

Once the terms of the agreement are met and communicated to the blockchain through an oracle (a secure streaming data source), the smart contract will then automatically execute the desired outcome.

One might liken a smart contract to a digital vending machine. The terms of the agreement are understood by both parties involved prior to the transaction. Through an automated process, one party will input the initial criteria (the funds) and the predetermined outcome will be executed automatically (the selected goods will be released).

History of smart contracts

Smart contracts were first conceptualized by American computer scientist, Nick Szabo, the creator of the first digital money "Bit Gold", in 1998. He created them with the intention to digitize transaction methods to replace traditional contract and defined these smart contracts as "computerized transaction protocols that execute terms of a contract."

"These new securities are formed by combining securities (such as bonds) and derivatives (options and futures) in a wide variety of ways. Very complex term structures for payments can now be built into standardized contracts and traded with low transaction costs, due to computerized analysis of these complex term structures."

Szabo's concept remained purely theoretical until the invention of public blockchain technology, which provided the necessary infrastructure for storing and executing smart contracts. In recent years, smart contracts have been used in a variety of industries, including finance, real estate, and supply chain management. While there are still some security concerns with the technology, the use of smart contracts could further increase the efficiency and reliability of transactions.

Conclusion

Smart contracts are digital a contracts between two parties that are automatically executed once certain conditions are met without time delay. Built on the blockchain, smart contracts are immutable, irreversible, and transparent, and require no third parties. Smart contracts are written in varying programming languages dependant on the blockchain network on which they are created. This technology ensures that the smart contracts are implemented correctly.

The crypto industry can feel like it has a language of its own sometimes, so we're here to clear the air on the business of tickers. Tickers were first introduced to the trading world in the 19th century to make trading stock more efficient, listing merely an abbreviation of the company and not the full name. This concept was later adopted by the crypto industry too. In this article, we provide a guide to avoiding crypto ticker confusion.

What is a crypto ticker?

Crypto tickers are abbreviated forms of a cryptocurrency used to represent the coin on centralized and decentralized exchanges. For example, BTC is used for Bitcoin and ETH for Ethereum.

Can two cryptocurrencies have the same ticker?

As both cryptocurrencies will likely be searched for and traded on the same exchange, each will need its own ticker in order to differentiate from the other. It has however been witnessed that smaller coins have adopted a more prominent cryptocurrency's ticker in order to drive interest. This is often related to scam coins and should be considered a red flag. 

To simplify this guide we've broken it down into sections, covering tickers across payment focused cryptocurrencies, stablecoins, meme coins, development-focused platforms and a gaming platform.  ‍

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Payment-focused cryptocurrencies

Since Bitcoin was launched in 2009, many coins have followed in its footsteps, attempting to recreate a more efficient digital money. While this isn't a bad thing, there have been a number of digital assets adopting the word "Bitcoin" into their name which has caused a considerable amount of confusion. 

Here we take a look at the three most prominent payment-focused cryptocurrencies:

BTC - Bitcoin 

The first and biggest cryptocurrency in existence, Bitcoin is the most widely adopted coin to this day. 

LTC - Litecoin 

One of the most successful forks off of the Bitcoin blockchain, Litecoin provides fast and cheap transactions.

XRP - Ripple

XRP offers one of the fastest value transactions, challenging the SWIFT payment method with its blockchain functionalities. 

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Stablecoins

Stablecoins were created to combat the volatility that crypto markets have become known for. These coins are pegged to fiat currencies, ensuring that their value remains the equivalent to one unit at all times. Stablecoins have gained popularity since the launch of the DeFi movement, and both these coins are in the top 5 biggest cryptocurrencies based on market cap. 

USDC - USD Coin

USD Coin is pegged to the US dollar and was launched in 2018 by payment services company Circle and Coinbase.

USDT - Tether

Also pegged to the US dollar, Tether was launched by a Hong Kong-based company Tether in 2014. Tether is the first stablecoin to come into existence. 

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Meme Coins

Since the rise of Dogecoin, many cryptocurrencies have attempted to leverage the brand and incorporate the star Shiba Inu logo. Most of these coins have a minute market cap, so we'll focus on the two biggest ones, which are both currently positioned in the top 15 biggest cryptocurrencies based on market cap. 

DOGE - Dogecoin

The original meme token, Dogecoin was created in 2013 from a hard fork off of the Litecoin blockchain. Dogecoin remains the biggest meme token to date. 

SHIB - Shiba Inu

Leveraging the success of Dogecoin, Shiba Inu was launched in 2020 and provides a crypto ecosystem compared to Dogecoin's simple payment functionality. 

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Development-Focused Cryptocurrencies

Since the rise of Ethereum and the incredible innovation, it has provided a platform for, many other projects have launched a similar concept where developers can also create dapps. While they all share this common denominator, each project brings something unique to the table. 

ETH - Ethereum

The original development-focused platform, Ethereum was launched in 2015 and is the most widely used by developers. Often susceptible to high transaction fees, many other projects have attempted to rectify this problem. 

ADA - Cardano

Cardano was created by a co-founder of the Ethereum network and through rigorous academic research aims to provide a more streamlined platform on which developers can create blockchain-based applications.

DOT - Polkadot

Polkadot focuses on providing interconnectivity and interoperability between blockchains, allowing inoperable blockchains to exchange data and value.

LINK - Chainlink

Chainlink is an oracle network that allows smart contracts to connect with outside data, providing a "bridge" between blockchains and off-chain environments.

SOL - Solana

Solana is a high-performance blockchain that provides dapp and smart contract creation. Solana provides a faster and more cost-effective alternative to Ethereum.

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Gaming Platform

Last but not least, we'll also cover this metaverse-focused coin which functions to assist the inner workings of the virtual reality game of the same name. 

MANA - Decentraland

Launched in 2020, MANA operates as the in-house currency for players using the Decentraland platform. The coin can also be traded in the outside world on many popular exchanges. 

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An Informative Guide To Avoiding Crypto Ticker Confusion

We hope the guide above helps to dispel any crypto ticker confusion, particularly as you embark on your crypto investment journey. While the world waits for cryptocurrencies to become regulated, if you're looking to get in before this takes place, Tap provides a convenient, simple and secure solution to buy, sell and store cryptocurrencies.

All coins are displayed with their real-time price, allowing anyone, anywhere to obtain one of the digital currencies on offer using simply a bank transfer.

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In a world where dreams often seem out of reach, we find ourselves humbled and elated to share a remarkable achievement with all of you: Tap has reached an incredible milestone of 150,000 users and counting! Today, we take a moment to pause, reflect, and appreciate the extraordinary journey that has brought us here.

As we trace our steps back to the beginning, we are reminded of the countless hours, late nights, and tireless efforts poured into building something meaningful— Tap, a financial app that would make a difference in people's lives.

Our dedicated team of talented individuals, driven by a shared vision, embarked on this magical journey with a humble determination to reshape the future of finance.

Together, we faced challenges, learned from our mistakes, and celebrated small victories along the way. It was a journey filled with passion, resilience, and unwavering belief in the transformative power of our app. But we couldn't have come this far without the unwavering support and trust of our incredible user community.

To every single user who embraced Tap, believed in our mission, and allowed us to be a part of their financial lives, we express our deepest gratitude. Your feedback, enthusiasm, and inspiring stories have fueled our motivation and guided us on the path to improvement.

From the stories of individuals triumphing over debt, saving for their first homes, or pursuing their entrepreneurial dreams, we have witnessed the impact of our app in transforming lives. It is your dedication, commitment, and unwavering belief in our shared journey that has brought us to this momentous milestone.

But let us not rest on our laurels. As we celebrate this remarkable achievement, we look to the future with eager anticipation.

The landscape of finance is ever-evolving, and together, we have the power to shape its course. It is our collective responsibility to continue building a future of finance that is inclusive, empowering, and accessible to all.

As we navigate the uncharted territories ahead, we remain committed to listening, learning, and evolving. We will continue to harness our team's collective knowledge, passion, and expertise to bring you even more groundbreaking features, enhanced user experiences, and financial solutions that inspire and uplift.

With hearts full of gratitude and excitement, we celebrate this moment. To our dedicated team, our invaluable user community, and all the individuals who believe in our mission, we extend our deepest appreciation.

Together, let us forge ahead and build the future of finance that transforms lives and paves the way for countless new dreams to be realized.

When learning about paper wallets it's likely that you came across this option nestled safely in the “cold wallet” section in the different types of cryptocurrency wallets. While the popularity of paper wallets has somewhat declined, there are still a strong number of crypto enthusiasts that still appreciate the completely offline storage option. Let's explore what is a paper wallet and whether it's suited to your crypto needs.

What is a paper wallet?

For those needing a recap, a paper wallet is a piece of paper that holds both one’s public and private keys in both alphanumeric form and QR codes. Known as a non-custodial cold storage wallet, paper wallets allow the holders to manage their own private keys and remain entirely offline. A private key is a unique code that grants a user ownership of their wallet and digital funds, akin to a pin code for a bank account.

Creating paper wallets is incredibly simple, and can be completed in a matter of seconds. As a paper wallet "functions" offline, this makes them free from hackers, unlike a software wallet which is operated online. However, the paper wallet still carries its own set of risks in that the piece of paper cannot get damaged or lost.  Many Bitcoin paper wallets have been lost due to the paper fading or the information becoming illegible.

The objective of keeping a paper wallet is to keep the private key safe whether its for a Bitcoin paper wallet or one designed to hold any other cryptocurrency. Each crypto wallet will be designed to store one specific cryptocurrency.

The term Bitcoin wallet is a generic term for any type of crypto wallet, whether a paper wallet, a software wallet or any type of online wallet or hot wallet. The only distinguishing factor is that the digital wallet only holds Bitcoin.

Precautions for using paper wallets

While storing the paper wallet securely in a safe location makes the top of the list here, other precautions to take are listed below:

Quality printer

Always use a good quality printer. Ensure that your paper wallet is printed with a high-quality inkjet printed to ensure that the characters on the paper don’t fade or bleed over time. Should this happen you could lose access to your funds. 

Don’t share private keys

Never share your private keys with anyone. Paper wallets are designed to show the public key QR code on one side and the private key on the other. When sharing your public key with someone be sure not to accidentally share the private key as then they could gain access to your funds. 

Be sure to set up a change address

If you don't set up a change address before sending funds from a paper wallet, the leftover funds will go to waste. A change address is a separate wallet address that picks up the change from a transaction. 

If you have, for example, 100 BTC in your Bitcoin paper wallet and only spend 0.50 BTC, the remaining  99.5 BTC will either be sent to the change address or lost from your own paper wallet entirely. 

Paper wallets are not designed to be used for sending funds, but instead for receiving and storing funds for the long term. Hot wallets (as opposed to paper wallets) are better suited to users looking to frequently send and receive funds. There are plenty of crypto wallets on the market, ensure that you find the most convenient one for you.

Alternatively, funds can be stored in a yield-generating account where your funds can earn interest. Tap offers a wallet of this nature conveniently located on the app, which allows users to hold several crypto and fiat currencies and earn rewards based on each currency. The longer the funds remain there, the higher the yield.

While paper wallets remain offline, there are still risks associated with them. Be sure to adhere to the above precautions in order to keep your funds safe. 

Are paper wallets still relevant?

In the early days of crypto trading, paper wallets were strongly advised due to the offline safety of storing private keys. They began to be popular around the end of 2010 but unfortunately have been on a decline in more recent years as innovation in the industry has picked up momentum. A paper wallet is resistant to online attacks as long as it's made correctly; you can't hack a piece of paper.

In the past, people could create and print paper wallets for their crypto right from their exchange accounts. But now experts believe that hardware wallets are a more secure option, so most major exchanges don't offer this service anymore.

While some die-hard crypto traders still believe in the solid security of paper wallets, there are plenty of more innovative options available on the market today.