You only pay when you profit
No monthly fees, no subscriptions. FlashLoanLab earns a percentage of your winning trades — automatically split on-chain at execution. Zero profit = zero cost.
Revenue Share
FlashLoanLab charges no subscription fees. Instead, we take a small percentage of your profitable trades only — you pay nothing on failed or zero-profit executions.
Fee is deducted automatically by the smart contract at execution time — no invoices, no billing.
Free
Get started with the simulator. Zero upfront cost.
75%
of profit, yours to keep
Platform takes 25% on winning trades only
- Unlimited opportunity scanning
- Simulator mode (paper trading)
- Score breakdown & risk analysis
- GoPlus token safety checks
- Manual Live execution
- Auto Trading mode
- Priority RPC routing
Pro
For active traders running live arbitrage.
80%
of profit, yours to keep
Platform takes 20% on winning trades only
- Everything in Free
- Manual Live execution
- Mainnet fork simulation
- Multi-chain scanning
- Auto Trading mode
- Priority RPC routing
- Custom fee negotiation
Elite
Maximum edge — auto trading and lowest fees.
85%
of profit, yours to keep
Platform takes 15% on winning trades only
- Everything in Pro
- Auto Trading mode
- Priority RPC routing
- Advanced MEV protection
- Faster scan intervals
- Dedicated support
- Early access to new chains
Enterprise — custom rate
High-volume traders can negotiate down to 10% platform fee. Dedicated infrastructure, API access, SLA, and custom treasury routing available.
Common questions
How is the fee collected?
Automatically by the smart contract at execution time. When your arbitrage trade completes, the contract splits the profit — your share stays in the contract for withdrawal, the platform share transfers directly to our treasury. No invoices, no billing.
What if the trade loses money or reverts?
The flash loan must be repaid in full — the contract enforces this. If repayment would fail, the transaction reverts and you only lose the gas cost. No platform fee is charged on a failed or zero-profit trade.
Can I upgrade my plan later?
Yes. Your plan tier determines your fee rate and feature access. Upgrading takes effect immediately and your new rate applies to all executions going forward.
No profit guarantee. Flash loan arbitrage carries significant financial risk including total loss of gas fees on failed transactions, smart contract bugs, and MEV attacks. Simulated results do not guarantee real-world outcomes. FlashLoanLab is not a registered financial advisor.