A transparent breakdown of crypto swap fees: service fees, network fees, spreads, and hidden costs. Learn how to compare true costs across platforms.
Many crypto swap services advertise "zero fees" or "no commission." This is technically possible but misleading — every platform must cover its costs and profit somewhere. If the fee is zero, the spread is wide. You're always paying; it's just a matter of transparency.
The only honest measure is the final output amount you receive for your input. Everything else is marketing.
The transparent percentage charged by the swap platform. Usually 0.2%–0.5%. This is the most honest cost structure because you can see exactly what you're paying.
SwiftSwap charges 0.4% (fixed rate) or 0.32% (float rate). No hidden charges beyond this and the network fee.
The spread is the difference between the "true" midmarket rate (what you'd see on CoinGecko) and the rate you actually get. "No-fee" platforms typically build in a 0.5%–1.5% spread. This is where the profit lives.
Paid to blockchain validators — completely outside the control of any swap service. These vary massively by blockchain:
| Network | Typical Fee | Speed |
|---|---|---|
| Solana (SOL) | <$0.01 | ~1 sec |
| BNB Chain | $0.05–0.30 | 3–5 sec |
| Tron (TRC-20) | $0.50–2 | 3–5 sec |
| Bitcoin | $1–10 | 10–60 min |
| Ethereum | $3–30 | 12–60 sec |
For large on-chain DEX swaps, your transaction can move the price against you between quote and execution. This is called slippage. Centralized aggregators like SwiftSwap avoid slippage by using pre-quoted rates from market makers.
| Platform | Advertised Fee | Typical Spread | True Effective Fee |
|---|---|---|---|
| ⭐ SwiftSwap | 0.4% | ~0% | ~0.4% |
| ChangeNow | 0% | ~0.5% | ~0.5% |
| Uniswap (DEX) | 0.3% | 0.1–0.5% | 0.4–0.8% + gas |
| Coinbase | 0–1.5% | ~0.5% | ~1–2% |
| SimpleSwap | 0% | ~0.5% | ~0.5% |
SwiftSwap shows you exactly what you pay. No hidden spreads. No surprises.
Check Live Rates →