YieldCompare · head to head
CoinW vs Poloniex
Asset-by-asset comparison of rates and risk profiles
Short answer
Neither is safer on our checks — CoinW and Poloniex both pass 3 of five.
On rates, the highest advertised APY is 3.0 % at CoinW and 6.0 % at Poloniex. Base rates only, no promo tiers.
CoinW
Safety grade C
5 checks ✗ ✓ ✓ ✗ ✓
USDT —
BTC —
ETH —
Top product ATOM · 3.0 %
Products tracked 30
Coins tracked 30
Jurisdiction Union of Comoros (issuer of CoinW's Legal Statement)
Founded 2017
Min deposit $0
Open CoinW → 
Poloniex
Safety grade C
5 checks ✗ ✓ ✓ ✗ ✓
USDT 2.0 %
BTC 0.01 %
ETH 1.0 %
Top product ATOM · 6.0 %
Products tracked 42
Coins tracked 42
Jurisdiction Panama (governing law of Poloniex's user agreement, revised 1 April 2026)
Founded 2014
Min deposit $0
Open Poloniex → Coin by coin
Shared coins, side by side
| Asset | CoinW | Poloniex | Winner |
|---|---|---|---|
| ATOM | 3.0 % | 6.0 % | ★ Poloniex |
| USDC | 0.5 % | 3.0 % | ★ Poloniex |
| LINK | 1.0 % | 0.25 % | ★ CoinW |
| LUNC | 0.5 % | 0.02 % | ★ CoinW |
| ETC | 0.5 % | 0.01 % | ★ CoinW |
| DASH | 0.1 % | 0.5 % | ★ Poloniex |
| SHIB | 0.2 % | 0.01 % | ★ CoinW |
| AXS | — | 5.0 % | ★ Poloniex |
| DOT | — | 4.5 % | ★ Poloniex |
| USDD | — | 4.0 % | ★ Poloniex |
| HTX | — | 4.0 % | ★ Poloniex |
| TRX | — | 3.0 % | ★ Poloniex |
| SOL | — | 3.0 % | ★ Poloniex |
| DYDX | 2.0 % | — | ★ CoinW |
| USDT | — | 2.0 % | ★ Poloniex |
| XTZ | — | 1.2 % | ★ Poloniex |
| CRV | 1.0 % | — | ★ CoinW |
| QTUM | 1.0 % | — | ★ CoinW |
| THETA | 1.0 % | — | ★ CoinW |
| ETH | — | 1.0 % | ★ Poloniex |
| TUSD | — | 1.0 % | ★ Poloniex |
| ADA | — | 1.0 % | ★ Poloniex |
| A | — | 1.0 % | ★ Poloniex |
| POL | — | 1.0 % | ★ Poloniex |
| BSV | — | 1.0 % | ★ Poloniex |
| NEAR | — | 1.0 % | ★ Poloniex |
| NFT | — | 1.0 % | ★ Poloniex |
| BTT | — | 1.0 % | ★ Poloniex |
| FLR | — | 1.0 % | ★ Poloniex |
| LPT | — | 0.8 % | ★ Poloniex |
| UNI | 0.67 % | — | ★ CoinW |
| ETHFI | 0.6 % | — | ★ CoinW |
| VIRTUAL | 0.6 % | — | ★ CoinW |
| VET | 0.5 % | — | ★ CoinW |
| AR | 0.5 % | — | ★ CoinW |
| ZK | 0.5 % | — | ★ CoinW |
| TIA | 0.5 % | — | ★ CoinW |
| STRK | 0.5 % | — | ★ CoinW |
| ICP | 0.5 % | — | ★ CoinW |
| WIF | 0.5 % | — | ★ CoinW |
| PENGU | 0.5 % | — | ★ CoinW |
| EIGEN | 0.5 % | — | ★ CoinW |
| ARKM | 0.5 % | — | ★ CoinW |
| FLOKI | — | 0.5 % | ★ Poloniex |
| JST | — | 0.5 % | ★ Poloniex |
| FIL | — | 0.4 % | ★ Poloniex |
| LTC | — | 0.25 % | ★ Poloniex |
| AVAX | — | 0.25 % | ★ Poloniex |
| BONK | 0.2 % | — | ★ CoinW |
| BABYDOGE | 0.2 % | — | ★ CoinW |
| JUP | 0.1 % | — | ★ CoinW |
| TURBO | 0.1 % | — | ★ CoinW |
| PEAQ | 0.1 % | — | ★ CoinW |
| PAXG | 0.1 % | — | ★ CoinW |
| ZEC | — | 0.1 % | ★ Poloniex |
| PEPE | — | 0.1 % | ★ Poloniex |
| WIN | — | 0.1 % | ★ Poloniex |
| XEC | — | 0.02 % | ★ Poloniex |
| BTC | — | 0.01 % | ★ Poloniex |
| DOGE | — | 0.01 % | ★ Poloniex |
| XRP | — | 0.01 % | ★ Poloniex |
| XMR | — | 0.01 % | ★ Poloniex |
| XLM | — | 0.01 % | ★ Poloniex |
| BCH | — | 0.01 % | ★ Poloniex |
| BNB | — | 0.01 % | ★ Poloniex |
Safety — check by check
| Check | C CoinW | C Poloniex |
|---|---|---|
| Regulation | ✗ | ✗ |
| Proof-of-Reserves | ✓ | ✓ |
| Flexible withdrawal | ✓ | ✓ |
| Insurance Fund | ✗ | ✗ |
| Track record (2+ years incident-free) | ✓ | ✓ |
| Score | 3/5 · C | 3/5 · C |
The five public criteria behind each platform's grade. Each ✓ is one point — more points, safer grade. A highlighted ✓ is where one platform wins the criterion outright.