Key Takeaways: Fragmentation arises from separate blockchains, regional rails, closed-loop payment apps, and mismatched standards. On Ethereum-compatible networks, ERC-4337 and […]

TL;DR In well-built wallets, the biometrics check the device and unlock a cryptographic key. The app never receives the fingerprint […]

  TL;DR The GENIUS Act was signed on July 18, 2025, and creates a federal licensing regime for payment stablecoin […]

Key Takeaways: The best eWallet apps in Africa are M-Pesa, OPay, Paga, PalmPay, MTN, EcoCash, Zapper, VodaPay, Mukuru, and FNB […]

Quick Answer: Wallet-as-a-Service (WaaS) is a cloud-based model that enables businesses to offer branded digital wallets to their customers without […]

Quick Answer: A custodial wallet lets a third party hold your private keys for you, and a non-custodial wallet puts […]

Quick Answer: AI in digital payments means using machine learning, predictive models, and behavioral biometrics to personalize offers, detect fraud, […]

Quick Answer: A payment gateway securely captures and transmits a customer’s payment information; a payment processor handles the back-end work […]

Quick Answer: An open-loop payment system is a payment method that works across any bank or card issuer, instead of […]

TL;DR $1.4 trillion moved through African mobile wallets in 2025; 66% of all global mobile money value, yet over 70% […]

TL;DR NFC mobile payment lets a smartphone exchange encrypted payment data with a terminal from a few centimeters away, so […]

TL;DR Mobile payment technology is a set of digital systems, like QR codes, NFC, cloud-based tokenization, and MST, that allow […]

TL;DR The best PayPal alternatives depend on your use case: Wise for international transfers, Venmo or Zelle for personal P2P, […]

TL;DR Market: Cash App has 59M monthly transacting actives, but its growth now comes from lending, card, and BNPL, not […]