Compare Blockdaemon vs. O3 Wallet

Since 2017, we’ve helped over 400 organizations—ranging from exchanges to financial institutions—manage more than $110B in digital assets. Our services include robust support for staking, blockchain nodes, APIs, DeFi, and MPC wallets, all backed by a globally resilient architecture built for security, compliance, and scale.

Managing assets across multiple chains has become incredibly straightforward. From BTC and NEO to ETH and ONT, O3 encompasses them all seamlessly. Thanks to our comprehensive dAPI, engaging with DeFi services is effortless and efficient. Complete your tasks without ever having to leave the app environment. You can conveniently use your local currency to acquire BTC, ETH, NEO, and other leading cryptocurrencies, with credit card payments accepted. As we approach the launch of Neo3, ensure your tokens are prepared for delegating validators and reaping rewards. O3 prioritizes your security by not storing your private key beyond your own device, ensuring that only you have access to your funds. You can navigate O3 without needing to create an account, maintaining your anonymity. Our customer support team is available 24/7, ready to assist you with any issues that may arise. The ease of access combined with robust security makes O3 a premier choice for managing your digital assets.