Strike App: Everything to Know

By  Beluga Research September 5, 2023

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  • The Strike app is a mobile payment platform that enables instant, low-cost and borderless transactions using bitcoin and other cryptocurrencies
  • It supports fiat to bitcoin conversion, enabling users to easily deposit funds from their bank accounts and convert them into bitcoin
  • Strike offers advantages such as global accessibility, instant transactions, low fees, enhanced security and financial inclusion
  • Disadvantages of the Strike app include volatility, regulatory uncertainty, limited merchant acceptance, technical complexity and irreversibility of transactions


The Strike app is a mobile payment platform that enables instant, low-cost and borderless transactions using bitcoin and other cryptocurrencies. It allows users to send and receive funds internationally without the delays and fees associated with traditional banking systems. Strike achieves this by converting the user's fiat currency into bitcoin and then routing the payment through the "Lightning Network," a layer 2 solution for faster and cheaper bitcoin transactions.

A Brief History

Jack Mallers, a prominent figure in the Bitcoin community, introduced the concept of the Strike app in 2018. Mallers recognized the need for a user-friendly application that could use the Lightning Network for fast and cost-effective transactions. In 2020, the first version of Strike was launched, initially focusing on cross-border remittances. The app quickly gained traction and caught the attention of mainstream media and the cryptocurrency community.

Strike App: Everything to Know

  • Lightning Network Integration . Strike's integration with the Lightning Network is the core functionality. The Lightning Network is a scaling solution that operates on top of the Bitcoin blockchain, enabling faster and cheaper transactions. By using the Lightning Network, Strike can process transactions off-chain, reducing congestion on the main blockchain and lowering transaction fees.
  • Fiat to Bitcoin Conversion . Strike seamlessly converts fiat currency to bitcoin. Users can link bank accounts or credit cards to the app, instantly depositing funds that are converted to bitcoin. This feature eliminates the need for complex exchanges or dealing with cryptocurrency volatility.
  • Global Reach . Strike enables cross-border transactions without traditional banking infrastructure. Users can send and receive funds internationally, bypassing the lengthy and expensive process of traditional remittances. This feature has significant implications for individuals in regions with limited access to banking services, enabling easy participation in the global economy.
  • Merchant Payments . Strike supports merchant payments, allowing businesses to accept bitcoin seamlessly. Merchants can generate QR codes for customers to scan using the app, initiating the payment process. Integration with the Lightning Network ensures fast and inexpensive transactions, making it attractive for businesses embracing cryptocurrencies.
  • Privacy and Security . Privacy and security are crucial in the cryptocurrency space, and Strike incorporates measures to protect user information and funds. The app uses end-to-end encryption for secure transactions and personal data. Additionally, the Lightning Network's off-chain operation adds privacy by keeping transaction details private, unlike on-chain bitcoin transactions.
  • Non-Custodial Nature . Strike follows a non-custodial approach, giving users complete control over funds. Unlike centralized exchanges or custodial wallets, Strike does not hold users' private keys or funds. This aligns with the decentralized nature of cryptocurrencies, giving users full ownership and control over digital assets.

Getting Started

To use the Strike app, a user must simply download and install the app on a mobile device. Strike is available for iOS and Android, making it accessible to a wide range of users. After installation, the user can create an account by providing basic information and completing the verification process.

Once the account is set up, the user can link a bank account or credit card to the app. This integration enables seamless transactions between fiat currencies and cryptocurrencies. The app supports various fiat currencies, including the US dollar, euro, and British pound. By linking a bank account, the user can easily transfer funds to and from the app for buying and selling cryptocurrencies.

Unique Aspects

The Strike app stands out with the ability to instantly convert fiat currency into bitcoin. This eliminates the need to go through the traditional process of purchasing bitcoin from exchanges, which can be time-consuming. With Strike, users can deposit funds from linked bank accounts and convert them into bitcoin with a few taps on their mobile screens.

Another unique feature of the Strike app is "Strike Boost." By opting into Strike Boost, users can earn interest on bitcoin holdings. Within this process, users lend bitcoin to the app's lending pool, which provides loans to borrowers. In return, the users receive daily interest payments in bitcoin, allowing them to earn passive income on cryptocurrency holdings.

Furthermore, the Strike app supports the Lightning Network, a scaling solution for Bitcoin. The Lightning Network enables fast and low-cost transactions by utilizing off-chain channels. By integrating the Lightning Network, Strike improves the speed and cost-effectiveness of bitcoin transactions, making it convenient for everyday use.


  • Global Accessibility . The Strike app allows users to transact with cryptocurrencies across geographical boundaries, eliminating the need for traditional banking systems and enabling cross-border transactions.
  • Instant Transactions . With Strike, transactions occur instantly, avoiding the delays associated with traditional banking systems. This is particularly beneficial for businesses that require quick settlement times.
  • Low Transaction Fees . Strike offers low transaction fees compared to traditional payment systems, making it attractive for microtransactions and international fund transfers.
  • Enhanced Security . Strike employs robust security measures, including cryptographic encryption techniques, to protect user funds and transactions. This ensures that user assets are safe from unauthorized access.
  • No Need for Bank Accounts. The Strike app allows individuals to transact using cryptocurrencies without a traditional bank account, which is advantageous for those with limited access to banking services or who prefer more control over financial transactions.
  • Integration with Existing Financial Systems . Strike seamlessly integrates with existing financial systems, allowing users to connect bank accounts and credit cards. This simplifies the process of buying and selling cryptocurrencies, making it more convenient.
  • Financial Inclusion . The Strike app promotes financial inclusion by providing access to financial services for the unbanked or underbanked. It empowers individuals to participate in the global economy and take control of finances.


  • Volatility . Cryptocurrencies, including those used in the Strike app, are known for price volatility. The value of cryptocurrencies can fluctuate significantly within short periods, posing a risk to user funds. Users should be aware of this volatility when transacting with cryptocurrencies.
  • Regulatory Uncertainty . The regulatory landscape surrounding cryptocurrencies is continually evolving. Strike may be subject to changing regulations, affecting availability and functionality in certain jurisdictions. Users should stay informed about the legal and regulatory aspects of cryptocurrencies in respective regions.
  • Limited Merchant Acceptance . While cryptocurrency adoption is growing, there is still a limited number of merchants and businesses that accept them as payment. This can restrict the usability of the Strike app for everyday transactions, as finding merchants that accept cryptocurrencies may be a challenge.
  • Technical Complexity . Using Strike and cryptocurrencies in general requires a certain level of technical understanding. Users need to be familiar with concepts like "private keys," "wallets" and "blockchain technology." The learning curve associated with cryptocurrencies can be a barrier for non-tech-savvy individuals.
  • Irreversibility of Transactions. Once a cryptocurrency transaction is confirmed on the blockchain, it is generally irreversible. Unlike traditional banking systems that allow chargebacks, cryptocurrencies offer limited recourse in case of fraudulent or erroneous transactions. Users should exercise caution and ensure transaction accuracy before confirming them.
  • Environmental Impact . Cryptocurrency "mining," the process by which transactions are added to the blockchain, is crucial to many cryptocurrencies. The mining process consumes a significant amount of energy, raising concerns about the associated environmental impact. Strike users should be aware of the carbon footprint associated with cryptocurrencies and consider more energy-efficient alternatives.