Crypto
Learn about crypto
Whether you're setting up your first wallet or hunting for the best exchange, our guides cut through the noise to help you confidently navigate crypto and the world of Web3.

Recent articles
Bitcoin vs Ethereum: What are the differences?
Bitcoin and Ethereum are the two biggest names in crypto, but they were built with different priorities. This guide walks through how each network works, where they overlap and what typically sets them apart.
What is a bonding curve in crypto?
Decentralised finance (DeFi) uses automation to replace traditional systems. At the heart of this is the bonding curve – an advanced mathematical formula that links an asset's price directly to its circulating supply. Discover our guide to bonding curves in crypto.
What is self-custody in crypto?
Self custody in crypto means you have sole control over your private keys – removing the need for a third-party intermediary. Let’s explore how self-custody wallets work, the technical standards that keep them secure and how they compare to custodial options.
Bitcoin
Why was Bitcoin created?
Bitcoin didn’t appear by accident. Learn why it was created, what problem it solves and how it differs from fiat or traditional money.
How to use Bitcoin (BTC): A beginner’s guide
Intrigued by Bitcoin? It can be used in multiple ways. Learn how to use BTC safely, including buying, storing, sending and paying.
Bitcoin vs Ethereum: What are the differences?
Bitcoin and Ethereum are the two biggest names in crypto, but they were built with different priorities. This guide walks through how each network works, where they overlap and what typically sets them apart.
Start here: Crypto 101
What is cryptocurrency and how does it work?
Cryptocurrency is a digital form of money that operates without the need for banks or governments. Explore our guide on how crypto works, the different types available, how to buy and store it, alongside the risks and rewards involved.
How to send, transfer and receive cryptoassets (beginner’s guide)
Sending and receiving cryptoassets may look technical at first, but the process follows a clear structure. Cryptoassets move between wallets using unique addresses, blockchain confirmations and transaction fees. This guide explains how cryptoasset wallets work, how to send and receive cryptoassets step by step, how to identify wallet networks, how to check a transaction ID and what to expect from fees and confirmations.
What is a rug pull in crypto and how to avoid it
A rug pull is a crypto scam where developers abandon a project and escape with user funds, leaving tokens worthless. These schemes often happen in DeFi and NFT projects, but by learning the warning signs, you can navigate the ecosystem with greater confidence.
DeFi and web3
What is decentralised finance (DeFi) and how does it work?
Decentralised finance (DeFi) means financial services built on blockchain technology that can operate without traditional intermediaries like banks. This guide will cover the fundamentals of how the system works, the technology involved and what the future of DeFi might look like.
What is cryptocurrency and how does it work?
Cryptocurrency is a digital form of money that operates without the need for banks or governments. Explore our guide on how crypto works, the different types available, how to buy and store it, alongside the risks and rewards involved.
What is Proof of Work (PoW) in crypto?
Proof of Work (PoW) is the original blockchain consensus mechanism that powers Bitcoin and other major cryptocurrencies. It ensures network security by requiring miners to solve complex mathematical puzzles before validating transactions.
NFTs
What is tokenisation and how does it work?
Tokenisation is a process that allows value, rights or ownership to be represented digitally on a blockchain. This guide explains what tokenisation is, how it works, what types of assets can be tokenised and the benefits and risks involved.
What is cryptocurrency and how does it work?
Cryptocurrency is a digital form of money that operates without the need for banks or governments. Explore our guide on how crypto works, the different types available, how to buy and store it, alongside the risks and rewards involved.
What is decentralised finance (DeFi) and how does it work?
Decentralised finance (DeFi) means financial services built on blockchain technology that can operate without traditional intermediaries like banks. This guide will cover the fundamentals of how the system works, the technology involved and what the future of DeFi might look like.
Wallets and security
What is a crypto wallet and how does it work?
Whether you’re buying your first cryptocurrency or actively trading, one tool is absolutely essential: the crypto wallet. Here, we cover what a crypto wallet is, how it works and how to choose the best one for you.
What is self-custody in crypto?
Self custody in crypto means you have sole control over your private keys – removing the need for a third-party intermediary. Let’s explore how self-custody wallets work, the technical standards that keep them secure and how they compare to custodial options.
What is cryptocurrency and how does it work?
Cryptocurrency is a digital form of money that operates without the need for banks or governments. Explore our guide on how crypto works, the different types available, how to buy and store it, alongside the risks and rewards involved.
Accounts and platforms
How to buy Aptos (APT) in Australia
Aptos (APT) is a next-generation Layer-1 blockchain built for speed, scalability and reliability. In this guide, we explain what Aptos is, why people buy it and how to purchase APT in Australia using the Crypto.com App.
What is a cryptocurrency exchange and how does it work?
If you’re interested in buying, selling or trading crypto, finding a reputable cryptocurrency exchange you can trust can be useful. Here we’ll be looking at the different types and exploring the strengths and drawbacks of each.
What is self-custody in crypto?
Self custody in crypto means you have sole control over your private keys – removing the need for a third-party intermediary. Let’s explore how self-custody wallets work, the technical standards that keep them secure and how they compare to custodial options.
Strategies and earning
Understanding crypto portfolio diversification and risk management
Cryptocurrency markets are known for their volatility. This guide explains the concept of crypto portfolio diversification, why it is relevant and how some buyers approach diversification – both within crypto and beyond.
Crypto staking vs. mining: What are the differences?
On the surface, staking and mining strive to do the same thing: Keep blockchains running. In practice, they reflect two opposing ideas about security, cost and participation. Here’s how those differences play out.
What is a rug pull in crypto and how to avoid it
A rug pull is a crypto scam where developers abandon a project and escape with user funds, leaving tokens worthless. These schemes often happen in DeFi and NFT projects, but by learning the warning signs, you can navigate the ecosystem with greater confidence.
How to buy (coin guides)
How to acquire Bitcoin on any budget
A common myth in the digital asset space is that you must buy a whole Bitcoin to participate. With the price of a single BTC in the tens of thousands of dollars, it can feel like a high barrier to entry. In reality, BTC was designed for most people, regardless of their budget. Read on to discover how you can structure your digital asset allocations one step at a time.
How to buy Chainlink (LINK) in Australia
Chainlink (LINK) powers one of the most critical infrastructures in the blockchain world – the decentralised oracle network that connects smart contracts with real-world data. This guide explains what Chainlink is, why people buy LINK and how to buy Chainlink crypto in Australia using the Crypto.com App.
How to use Bitcoin (BTC): A beginner’s guide
Intrigued by Bitcoin? It can be used in multiple ways. Learn how to use BTC safely, including buying, storing, sending and paying.