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Backpack vs Kraken
Compare rates, fees, access, and key features side by side.
Backpack
Quick takeBackpack offers exchange-based lending and Solana earning products with terms that depend on the asset. Its strongest feature is Auto-Lend, ...
Kraken
Quick takeKraken is a custodial crypto exchange offering flexible staking, bonded staking, and Auto Earn for eligible assets and regions. Flexible pro...
Trading costs and documented exchange features
Spot fee estimates use CIR’s tracked maker/taker data. Funding, spread, slippage and withdrawal charges are additional. Simple buys and recurring orders may use different pricing.
| Compare | Backpack | Kraken |
|---|---|---|
| $25 spot taker order | Not verified | $0.20 |
| $100 spot taker order | Not verified | $0.80 |
| $500 spot taker order | Not verified | $4.00 |
| Fee schedule | No verified spot schedule | Kraken Pro spot |
| USDC withdrawals on Base | Not verified | Choose Base and confirm the receiving wallet supports native USDC. Limits and charges are shown in the withdrawal quote. Source · checked September 9, 2026 |
| USDT withdrawals on Tron | Not verified | Select Tron (TRC-20) for USDT. Product restrictions and withdrawal costs depend on your account. Source · checked September 9, 2026 |
| US ACH bank cashouts | Not verified | ACH cashouts are available to eligible US accounts after any balance holds clear. Source · checked September 9, 2026 |
| ACH bank deposits | Not verified | Eligible US accounts; ACH Plaid deposits carry a seven-day withdrawal hold. Source · checked September 9, 2026 |
| SEPA / SEPA Instant | Not verified | EUR deposits through supported providers; bank and account eligibility vary. Source · checked September 9, 2026 |
| GBP Faster Payments | Not verified | Plaid FPS for eligible UK accounts; first deposits may take longer. Source · checked September 9, 2026 |
| Debit card purchases | Not verified | Eligible regions and cards only. Card processing and instant-buy costs differ from Pro spot fees. Source · checked September 9, 2026 |
| Scheduled crypto purchases | Not verified | Daily, weekly, biweekly or monthly orders. Recurring-buy fees and spread apply separately from Pro fees. Source · checked September 9, 2026 |
| Bitcoin Lightning withdrawals | Not verified | Send to a compatible Lightning invoice; check the withdrawal preview and account limits. Source · checked September 9, 2026 |
| USDC spot markets | Not verified | Check the pair available to your account. Displayed general spot fees may differ for stablecoin pairs. Source · checked September 9, 2026 |
| USDT spot markets | Not verified | Check the pair available to your account. Displayed general spot fees may differ for stablecoin pairs. Source · checked September 9, 2026 |
| XRP spot markets | Not verified | Check the pair available to your account. Displayed general spot fees may differ for stablecoin pairs. Source · checked September 9, 2026 |
| SOL spot markets | Not verified | Check the pair available to your account. Displayed general spot fees may differ for stablecoin pairs. Source · checked September 9, 2026 |
“Not verified” means CIR has no current evidence for this comparison, not that the exchange lacks the feature.
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General
Fees & Financial
Cryptocurrency Rates
Backpack
ReviewPros
- Auto-Lend can allocate supported idle balances without repeated manual subscriptions.
- SOL returns can include validator, block, and Jito MEV rewards.
- A balance threshold can keep part of an eligible asset outside Auto-Lend.
Cons
- Exchange lending is unavailable to U.S. customers and may have other regional limits.
- Lending rates change with pool demand and are not guaranteed.
- Backpack USD is an internal unit that cannot be withdrawn directly.
Kraken
ReviewPros
- Supports flexible and bonded staking across a broad selection of assets, with rewards paid weekly.
- Auto Earn can keep eligible assets available for trading or withdrawal while automatically allocating them to supported rewards programs.
Cons
- Flexible Staking and Auto Earn generally deduct 30% of rewards, while the entry bonded tier deducts 25%.
- Flexible staking may generate rewards on only up to half of the selected balance for assets with an unbonding period.
