O3 allows you to securely store, send and receive NEO, GAS, ONT, ONG, or any NEP5 token.
Your private key is securely stored in an encrypted format on your computer, or in your ledger device.
1. NEO N3 dAPI add `overrideSystemFee` field
2. Optimize networkFee
3. Optimize Ledger error description
4. Improvements and bug fixes
Ratings and Reviews
After last update balase not visible
loading data from server in charts area
Best NEO & Ontology wallet
This wallet seriously has everything. Can manage my NEO and Ontology funds from my ledger all in one place, and can quickly switch between my different accounts! There’s no going back now! ^^
My coins stuck - Neo Compatible address support doesn't work
I staked my ONT via O3 app. It used to support NEO Compatible ONT addresses. Now it doesn't, and my coins are stuck & I can't remove them!!! I have been in contact with support, and after weeks, still no solution; Their only response was "Use OWallet instead" but that doesn't work with NEO compatible addresses!
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
- O3 Labs Inc.
- 127.9 MB
- Requires macOS 10.10.0 or later.
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- © O3 Labs Inc.