Poloniex Review 2025: The Legendary Altcoin Exchange?
Alex Mitchell
|2025-10-24
Fact Checked
We test Poloniex's fees, futures platform, and asset selection to see if it still holds the crown for altcoin traders.
US Restricted
4.1 / 5.0
10% Fee Discount
Reviewed by Editorial Research Team
The Good
- Huge selection of hard-to-find altcoins
- Competitive fee discounts using TRX
- High-performance API for bot traders
The Bad
- Not available in the United States
- Customer support response times vary
- Liquidity lower than Binance on major pairs
Our Verdict
Poloniex
(4.1)
Best for altcoin variety and futures leverage, with competitive TRX fee perks.
Altcoin Gems & Futures
0.155% maker / 0.155% taker fees
International only
4.1Average
Visit Poloniex
On Poloniex's secure website
The Bottom Line
Poloniex remains a strong choice for traders looking for volatility and variety. It is not the simplest entry point for beginners, but it excels for low-cap discovery and derivatives access.
Pros & Cons
Pros3 advantages
- Massive list of altcoins
- 100x leverage on Futures
- Yield earning on idle crypto
Cons3 considerations
- Not available in the US
- Interface can be complex
- Variable withdrawal limits
Trading Fees
Poloniex offers a flat fee structure that favors volume traders and TRX holders.
Trading Fees
Standard tier rates
Poloniex
Maker Fee
Fee for limit orders that add liquidity
0.155%
Taker Fee
Fee for market orders that take liquidity
0.155%
Lower fees available: VIP tiers based on 30-day trading volume can reduce fees by up to 80%.
Security & Features
Poloniex has revamped its matching engine for 2025, offering lower latency for API traders. It uses a multi-tier wallet system to secure funds.
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Poloniex
10% Fee Discount