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The Knowledge Hub

Explore insights on private communication, secure calls, and encrypted messaging.

February 23, 2026

Which Messaging Apps Leverage Blockchain Technology?

Web3 messaging apps use blockchain principles to rethink identity, encryption, and data ownership. Here’s how they work — and how they differ from traditional chat platforms.

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January 28, 2026

Can I Buy Cryptocurrency Directly Through a Messenger Wallet App?

Can you really buy crypto straight from a messenger? This guide explains how messenger-based wallets work, when they make sense, and why they’re often the easiest entry point for crypto beginners.

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