CCheckmate (CHECK) Wallet
Where to store CHECK — 56 wallets and 9 exchanges, matched to the networks CHECK actually runs on.
CHECK moves over 2 networks (Base, Polygon), and a wallet has to support the same network you withdraw on. 56 of the 123 wallets we track hold CHECK on Base out of the box, including 13 hardware wallets (Ledger, Trezor, OneKey). Another 3 wallets cover CHECK only on other networks it is issued on — useful, but not interchangeable: CHECK sent over Base will not arrive in a wallet that only supports Polygon. 9 exchanges accept CHECK deposits; moving it from there to your own wallet costs from $0.01357 on CoinEx.
Networks CHECK runs on
Wallets that hold CHECK on Base
| Wallet | Type | Custody | Platforms | Networks for CHECK | Chains | Site |
|---|---|---|---|---|---|---|
 MetaMask | Software | Self-custody | Browser, iOS, Android | BasePolygon | 12+ | Official ↗ |
 Trust Wallet | Software | Self-custody | iOS, Android, Browser | BasePolygon | 33+ | Official ↗ |
 Coinbase Wallet | Software | Self-custody | iOS, Android, Browser | BasePolygon | 13+ | Official ↗ |
 Phantom | Software | Self-custody | Browser, iOS, Android | BasePolygon | 8 | Official ↗ |
 Ledger | Hardware | Self-custody | Device, Desktop, iOS, Android | BasePolygon | 56+ | Official ↗ |
 OKX Wallet | Exchange wallet | Self-custody | Browser, iOS, Android | BasePolygon | 45+ | Official ↗ |
 Binance Web3 Wallet | Exchange wallet | MPC (no seed phrase) | iOS, Android | BasePolygon | 22 | Official ↗ |
 Bitget Wallet | Exchange wallet | Self-custody | iOS, Android, Browser | BasePolygon | 30+ | Official ↗ |
 Trezor | Hardware | Self-custody | Device, Desktop, Web | BasePolygon | 19+ | Official ↗ |
 Exodus | Software | Self-custody | Desktop, iOS, Android, Browser | BasePolygon | 30 | Official ↗ |
 Rabby | Software | Self-custody | Browser, Desktop, iOS, Android | BasePolygon | 21+ | Official ↗ |
 SafePal | Software | Self-custody | iOS, Android, Browser, Device | BasePolygon | 28+ | Official ↗ |
 TokenPocket | Software | Self-custody | iOS, Android, Browser, Desktop | BasePolygon | 25+ | Official ↗ |
 imToken | Software | Self-custody | iOS, Android | BasePolygon | 19+ | Official ↗ |
 Atomic Wallet | Software | Self-custody | Desktop, iOS, Android | BasePolygon | 35 | Official ↗ |
 Guarda | Software | Self-custody | Web, Desktop, iOS, Android, Browser | BasePolygon | 30 | Official ↗ |
 Backpack | Software | Self-custody | Browser, iOS, Android | Base | 5 | Official ↗ |
 Brave Wallet | Software | Self-custody | Desktop, iOS, Android | BasePolygon | 11+ | Official ↗ |
 Rainbow | Software | Self-custody | iOS, Android, Browser | BasePolygon | 8+ | Official ↗ |
 Zerion | Software | Self-custody | Browser, iOS, Android, Web | BasePolygon | 13+ | Official ↗ |
 Uniswap Wallet | Software | Self-custody | iOS, Android, Browser | BasePolygon | 12 | Official ↗ |
 Safe | Software | Self-custody | Web, iOS, Android | BasePolygon | 16 | Official ↗ |
 Zengo | Software | MPC (no seed phrase) | iOS, Android | BasePolygon | 16 | Official ↗ |
 Ambire | Software | Self-custody | Browser, Web, iOS, Android | BasePolygon | 12+ | Official ↗ |
 Ctrl (XDEFI) | Software | Self-custody | Browser, iOS, Android | BasePolygon | 17+ | Official ↗ |
 Coin98 | Software | Self-custody | Browser, iOS, Android | BasePolygon | 17+ | Official ↗ |
 MathWallet | Software | Self-custody | Browser, iOS, Android, Web | BasePolygon | 22+ | Official ↗ |
 Coinomi | Software | Self-custody | iOS, Android, Desktop | BasePolygon | 25 | Official ↗ |
 Edge | Software | Self-custody | iOS, Android | BasePolygon | 25 | Official ↗ |
 Klever | Software | Self-custody | iOS, Android, Browser | BasePolygon | 14 | Official ↗ |
 Gem Wallet | Software | Self-custody | iOS, Android, Browser | BasePolygon | 25 | Official ↗ |
 OneKey | Hardware | Self-custody | Device, Browser, iOS, Android, Desktop | BasePolygon | 28+ | Official ↗ |
 Tangem | Hardware | Self-custody | Device, iOS, Android | BasePolygon | 38 | Official ↗ |
| Keystone | Hardware | Self-custody | Device | BasePolygon | 23+ | Official ↗ |
 BitBox02 | Hardware | Self-custody | Device, Desktop | Base | 7 | Official ↗ |
 ELLIPAL | Hardware | Self-custody | Device, iOS, Android | BasePolygon | 24+ | Official ↗ |
| SecuX | Hardware | Self-custody | Device, iOS, Android, Web | BasePolygon | 21+ | Official ↗ |
 NGRAVE ZERO | Hardware | Self-custody | Device, iOS, Android | BasePolygon | 18+ | Official ↗ |
 D'CENT | Hardware | Self-custody | Device, iOS, Android | BasePolygon | 21+ | Official ↗ |
 Cypherock X1 | Hardware | Self-custody | Device, Desktop | BasePolygon | 16+ | Official ↗ |
 GridPlus Lattice1 | Hardware | Self-custody | Device | BasePolygon | 8+ | Official ↗ |
 MyEtherWallet (MEW) | Software | Self-custody | Web, Browser, iOS, Android | BasePolygon | 14+ | Official ↗ |
 Enkrypt | Software | Self-custody | Browser | BasePolygon | 12+ | Official ↗ |
 Frame | Software | Self-custody | Desktop | BasePolygon | 11+ | Official ↗ |
 Magic Eden Wallet | Software | Self-custody | Browser, iOS, Android | BasePolygon | 8 | Official ↗ |
 Kraken Wallet | Exchange wallet | Self-custody | iOS, Android | BasePolygon | 12 | Official ↗ |
 Crypto.com Onchain | Exchange wallet | Self-custody | iOS, Android, Browser | BasePolygon | 12+ | Official ↗ |
 Bybit Wallet | Exchange wallet | MPC (no seed phrase) | iOS, Android, Browser | BasePolygon | 14 | Official ↗ |
 Gate Wallet | Exchange wallet | Self-custody | iOS, Android, Browser | BasePolygon | 15+ | Official ↗ |
 KuCoin Wallet | Exchange wallet | Self-custody | iOS, Android, Browser | BasePolygon | 12+ | Official ↗ |
 Vultisig | Software | MPC (no seed phrase) | iOS, Android, Desktop, Browser | BasePolygon | 18+ | Official ↗ |
| ONTO | Software | Self-custody | iOS, Android, Browser | BasePolygon | 13+ | Official ↗ |
 Bitpie | Software | Self-custody | iOS, Android | BasePolygon | 17+ | Official ↗ |
 1inch Wallet | Software | Self-custody | iOS, Android | BasePolygon | 12 | Official ↗ |
 THORWallet | Software | Self-custody | iOS, Android, Web | BasePolygon | 13 | Official ↗ |
 Arculus | Hardware | Self-custody | Device, iOS, Android | BasePolygon | 16 | Official ↗ |
Wallets for CHECK on other networks
Exchanges also list CHECK on 1 other network. The balance you hold there is the version of CHECK issued on that chain — a different asset with its own address format, not something you can send to a Base address. Match the network on the exchange withdrawal screen to the wallet, every time.
| Wallet | Type | Custody | Platforms | Networks for CHECK | Chains | Site |
|---|---|---|---|---|---|---|
 Cake Wallet | Software | Self-custody | iOS, Android, Desktop | Polygon | 12 | Official ↗ |
 Bitcoin.com Wallet | Software | Self-custody | iOS, Android | Polygon | 5 | Official ↗ |
 Blockchain.com Wallet | Software | Self-custody | Web, iOS, Android | Polygon | 6 | Official ↗ |
EVM wallets you can add CHECK's network to
These wallets do not ship with the network preloaded, but they let you add any EVM chain by RPC URL — then add CHECK by its contract address. More setup, same result.
| Wallet | Type | Custody | Platforms | Networks for CHECK | Chains | Site |
|---|---|---|---|---|---|---|
 Keplr | Software | Self-custody | Browser, iOS, Android | BasePolygon | 14+ | Official ↗ |
 Talisman | Software | Self-custody | Browser, Web | BasePolygon | 7+ | Official ↗ |
 SubWallet | Software | Self-custody | Browser, iOS, Android | BasePolygon | 8+ | Official ↗ |
 Core | Software | Self-custody | Browser, iOS, Android | BasePolygon | 5+ | Official ↗ |
 Leap | Software | Self-custody | Browser, iOS, Android | BasePolygon | 10+ | Official ↗ |
 Cosmostation | Software | Self-custody | Browser, iOS, Android | BasePolygon | 9+ | Official ↗ |
 Nightly | Software | Self-custody | Browser, iOS, Android | BasePolygon | 5+ | Official ↗ |
Exchanges that hold CHECK for you
An exchange account is a wallet too — it just is not your keys. The last column is what it costs to move CHECK out to a wallet you control, which is the number that actually decides where you park it.
| Exchange | Deposit networks | Cheapest way out | Via | Visit |
|---|---|---|---|---|
 CoinEx | Base | $0.013570.9500 CHECK | Base | Visit ↗ |
 Gate | Base | $0.043693.06 CHECK | Base | Visit ↗ |
 MEXC | Base | $0.071405 CHECK | Base | Visit ↗ |
 Ourbit | Base | $0.071405 CHECK | Base | Visit ↗ |
 Kraken | Base | $0.214215 CHECK | Base | Visit ↗ |
 HTX | Base | $2.26158.1595 CHECK | Base | Visit ↗ |
 BitMart | Base | $2.56179 CHECK | Base | Visit ↗ |
 LBank | Polygon | $1,742.0121,995.85 CHECK | Polygon | Visit ↗ |
 WEEX | Base | withdrawals paused | — | Visit ↗ |
CHECK wallets — FAQ
What is the best wallet for Checkmate (CHECK)?
There is no single best one — it depends on how much you hold. MetaMask supports CHECK on Base, Polygon and is the most widely used option in our list; for larger amounts, Ledger keeps the keys on a separate device. Anything you pick has to support the same network you withdraw on.
Which network should I use to send CHECK to my wallet?
Base is the network most exchanges use for CHECK (8 of them). Pick the same network on both sides — the exchange withdrawal screen and your wallet. CHECK sent over a network your wallet does not support is usually unrecoverable.
Can I keep CHECK on an exchange instead of a wallet?
Yes — 9 exchanges we track accept CHECK deposits, and that is the simplest option. The trade-off is that the exchange holds the keys, so the balance depends on the exchange staying solvent and keeping withdrawals open. Moving CHECK out to your own wallet later costs from $0.01357 on CoinEx.
Do I pay a fee to move CHECK into a wallet?
The wallet itself is free. What you pay is the exchange's withdrawal fee, which starts at $0.01357 for CHECK — a flat amount of CHECK set by each exchange, not by the wallet. Our CHECK withdrawal fee table compares every exchange and network.
Does MetaMask support CHECK?
Yes. MetaMask supports Base, Polygon, which is where CHECK lives, so you can hold it without any extra setup.
We do not test wallets or take payment to be listed here. Wallet support is worked out by matching the networks each wallet documents (list reviewed 2026-08-29) against the networks exchanges actually use for CHECK (last sync 2026-08-29 00:53 UTC) — so a wallet appears here because the chain matches, not because someone rated it. Verify on the wallet’s own site before sending funds, and always send a small test amount first.