What you can do with Ethos Reserve Note in Coinomi
Hold, send and receive Ethos Reserve Note (ERN) in Coinomi, the self-custody wallet since 2014, on Ethereum, BNB Smart Chain, Avalanche C-Chain and more. Your keys stay on your device, and there is no Coinomi account to create.
- Hold it yourselfYour Ethos Reserve Note keys are created and kept on your device. One recovery phrase restores your whole wallet, and there is no Coinomi account to create.
- Send and receiveCoinomi adds no fee to send or receive ERN. The network you send on charges its own fee, paid in that network's coin, and Coinomi warns you about an unusual fee before you confirm.
- SwapCompare quotes from several providers and swap ERN for other coins without leaving the wallet, wherever a provider supports the pair.
- Buy and sellBuy and sell crypto by card or bank transfer through BTC Direct, Simplex and Onramper, where available. Providers set their own fees and checks.
Swap Ethos Reserve Note
Trade Ethos Reserve Note for other coins, or other coins for Ethos Reserve Note, straight from the wallet where you hold the keys.
- Swap ERN
Compare quotes from several providers and trade ERN for other assets.
Swap Ethos Reserve Note
Popular swaps
Providers set their own fees and checks, shown before you confirm.
Where Ethos Reserve Note lives
In Coinomi, Ethos Reserve Note is supported on:
The same token can exist on several networks. Send and receive on the same network, and check it before you send.
Ethos Reserve Note wallet questions
Is Coinomi a self-custody Ethos Reserve Note wallet?
Yes. Coinomi creates and stores your Ethos Reserve Note keys on your device, and there is no Coinomi account to create. Only you can move your ERN. That also means Coinomi can't recover a lost recovery phrase for you.
What does it cost to hold or send Ethos Reserve Note?
Coinomi is free to download, and it adds no fee to send or receive ERN. The network you send on charges its own fee, paid in that network's coin. Swap and buy providers set their own fees.
How do I buy or swap Ethos Reserve Note?
Open Coinomi and choose swap to trade another coin for ERN, wherever a provider supports the pair. You can also buy crypto by card or bank transfer where available. Providers set their own fees and checks.
Which devices does the Ethos Reserve Note wallet work on?
iPhone and iPad, Android, Macs with Apple silicon, Windows and Linux. The same recovery phrase opens your wallet on each of them.
How do I restore my Ethos Reserve Note wallet?
Install Coinomi, choose to restore a wallet, and enter your recovery phrase. One phrase restores every coin in the wallet, and Coinomi can scan for the coins and accounts you used before. Keep the phrase offline and private.
Can I swap Ethos Reserve Note for another coin?
Yes, wherever a provider supports the pair. Open Coinomi, choose swap, and compare quotes from several providers to trade ERN for another coin. Providers set their own fees and checks, shown before you confirm.

