12 Things to Check Before Switching Exchanges (Including the Three That Lose You the Most Money)

Bottom line first: Switching exchanges to save money is real, but the fees you save can be eaten by one bad migration. Work out the annual cost difference first, then go through the 12 items below one by one — especially the three marked ⚠️.

1. Do the math first (before acting)

1. Use the total cost calculator to work out the one-year total cost difference between the two exchanges, by your monthly volume, spot/futures ratio, holding days, and withdrawal frequency
2. Confirm the difference is for your usage pattern, not a difference of "1bp on the fee table"
3. ⚠️ Confirm the destination exchange is available in your region and that you've completed KYC (unavailable or KYC stuck = migration cost doubled)

2. The migration process (in order)

4. ⚠️ Handle positions first: isolated/cross margin mode, margin, unsettled funding fees — getting the order of closing or moving wrong costs you extra funding fees and slippage
5. ⚠️ Then handle open orders: unfilled orders must be cancelled, or no one will manage them after the migration
6. Withdrawal: pick the chain + fill in the memo + small test transfer (see the four fatal errors)
7. Transfer the remaining amount only after the destination exchange confirms the deposit; do it in batches, not all at once
8. Check the withdrawal whitelist/address book: an old exchange's whitelist doesn't mean it's usable on the new one
9. API/bots: keys must be recreated, and permissions set to the minimum required set (never enable withdrawal permission)
10. Copy-trading/grid/DCA: confirm whether these strategies depend on a specific platform, since migrating will interrupt them
11. Taxes and record-keeping: export your historical trade records (most exchanges keep them only for a limited period); download them before migrating
12. Observation period: run small amounts on the new exchange for the first two weeks, and scale up only once deposits and withdrawals are smooth

The most easily overlooked costs of switching

• Gap risk: while positions are being moved, the market moves and you have no position protection at all
• Funding-fee settlement: moving across a settlement point can mean paying on both sides
• Fee-tier reset: you were VIP3 on the old exchange, you start from VIP0 on the new one — so the first few months are actually more expensive

Next steps

• Total cost to work out the difference first
• Deposit/withdrawal path to see which chain the destination exchange supports
• For each exchange's current capabilities and data sources: exchange detail

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Data source and fetch time: the methodology and this page's checklist are compiled by this site; cost and chain data come from exchanges' public APIs and official sites (see the source labels on the total cost and path tool pages, 2026-10-12 snapshot).

Disclaimer: This site provides education and tools; it is not investment advice and promises no returns.