What you can do with Roundhill Memory ETF rStock in Coinomi
Hold, send and receive Roundhill Memory ETF rStock (RDRAM) in Coinomi, the self-custody wallet since 2014, on Arbitrum One and Morph. Your keys stay on your device, and there is no Coinomi account to create.
- Hold it yourselfYour Roundhill Memory ETF rStock 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 RDRAM. 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 RDRAM 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 Roundhill Memory ETF rStock
Trade Roundhill Memory ETF rStock for other coins, or other coins for Roundhill Memory ETF rStock, straight from the wallet where you hold the keys.
- Swap RDRAM
Compare quotes from several providers and trade RDRAM for other assets.
Swap Roundhill Memory ETF rStock
Popular swaps
Providers set their own fees and checks, shown before you confirm.
Where Roundhill Memory ETF rStock lives
In Coinomi, Roundhill Memory ETF rStock is supported on:
The same token can exist on several networks. Send and receive on the same network, and check it before you send.
Roundhill Memory ETF rStock wallet questions
Is Coinomi a self-custody Roundhill Memory ETF rStock wallet?
Yes. Coinomi creates and stores your Roundhill Memory ETF rStock keys on your device, and there is no Coinomi account to create. Only you can move your RDRAM. That also means Coinomi can't recover a lost recovery phrase for you.
What does it cost to hold or send Roundhill Memory ETF rStock?
Coinomi is free to download, and it adds no fee to send or receive RDRAM. 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 Roundhill Memory ETF rStock?
Open Coinomi and choose swap to trade another coin for RDRAM, 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 Roundhill Memory ETF rStock 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 Roundhill Memory ETF rStock 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 Roundhill Memory ETF rStock for another coin?
Yes, wherever a provider supports the pair. Open Coinomi, choose swap, and compare quotes from several providers to trade RDRAM for another coin. Providers set their own fees and checks, shown before you confirm.

