pump.fun vs LetsBONK.fun
verdict · by 30d fees
pump.fun is currently the bigger platform (roughly 262× by 30-day fees). Size is not the whole story: chains, fee routing and creator rewards differ meaningfully. Numbers refresh hourly from DefiLlama.
platform facts
| Fact | pump.fun | LetsBONK.fun |
|---|---|---|
| Chains | Solana | Solana |
| Live since | 2024 | 2025 |
| Launch cost | Free (network fees only, well under $1) | Free (network fees only) |
| Trading fees | ~1% trading fee on bonding-curve trades; post-graduation swaps are charged on PumpSwap, with a share routed to the token creator. | ~1% trading fee on curve trades; part of platform revenue goes to BONK buybacks/burns. |
| Graduation | Bonding curve fills → automatic migration to PumpSwap | Curve completion → Raydium liquidity pool |
| Creator rewards | Creator fee-sharing on graduated tokens (introduced 2025), paid from PumpSwap trading fees. | Creator incentive programs run periodically by the BONK team. |
pump.fun in short
The platform that invented the bonding-curve memecoin launch and still leads the category on volume and revenue. LetsBONK undercuts on community alignment by routing fees into BONK buybacks. Our comparison pages put live numbers side by side: see pump.fun vs LetsBONK, pump.fun vs FOMO and pump.fun vs Bags.
→ full pump.fun stats→ pump.fun reviewLetsBONK.fun in short
The BONK community's launchpad — briefly overtook pump.fun on market share in 2025 and routes fees back into the BONK ecosystem. Anyone can deploy a token in seconds using the same bonding-curve model pump.fun popularized: the price rises automatically as buyers trade against the curve, with no presale and no manual liquidity setup. A launch on LetsBONK deploys the token onto a bonding curve, the same mechanic as pump.fun. It also means the launchpad's growth doubles as demand for BONK, which is part of why LetsBONK activity briefly pushed it past pump.fun on market share in 2025.
→ full LetsBONK.fun stats→ LetsBONK.fun reviewData comes from DefiLlama, refreshed hourly. MemeFees is independent and not affiliated with pump.fun or LetsBONK.fun. Nothing here is financial advice.