The essentials
- Ask the hotel about its card and deposit policy
- Separate pending holds from settled charges
- Reconcile the remaining balance after checkout
Ask the hotel about its card and deposit policy
Before booking an EUR room in Spain, ask the property whether it accepts your debit or prepaid product for the security deposit. A successful booking-site payment does not establish acceptance for check-in preauthorization. Ask whether the named guest must present a physical card and what documents the property expects.
Separate a prepaid room price from the amount the hotel plans to reserve at arrival. Use the property’s confirmed figure in your available-balance budget and leave transport and meal money outside that reservation. A second payment method can help if the first card cannot meet the deposit policy.
Separate pending holds from settled charges
After check-in, read the app status beside the EUR amount: is it an authorization or a completed purchase? A hold and a final charge can appear together while the reservation is being resolved. Compare both with the hotel folio before identifying the pair as an actual duplicate charge.
Bybit EU describes authorization holds lasting up to 30 days; this is not a universal hotel-refund promise. For Nexo too, distinguish a pending authorization from a settled purchase requiring a refund. Ask the property for its release or refund action date and the reference identifying that action.

Reconcile the remaining balance after checkout
At checkout, keep the final EUR receipt, confirmation of deposit release and any separate refund confirmation as distinct documents. An increase in available balance when a hold disappears differs from a newly posted refund credit. Do not count these two outcomes as receiving the same money back twice.
For an unresolved item, send the booking number, card transaction reference, amounts, dates and hotel response to official card support. Bybit EU refunds return to the EUR Funding Account. If the stay originally consumed USDC, judge the returned euros rather than expecting the previous USDC quantity to reappear.
- Confirm the hotel’s card and deposit rules.
- Identify hold versus settled-charge status.
- Keep the folio, release and refund records.
Compare the cards in this story
| CARD PROFILE | Rewards · first band | Foreign-currency fee | Maintenance / subscription |
|---|---|---|---|
| Bybit EU Card | Base 1%; no monthly cap | 0.5% non-EUR + 0.9% crypto conversion | No annual card fee |
| Bybit EU Card · Base eligible spend earns 1% without a monthly cap. Higher 2–10% tiers have conditions and caps. Crypto-funded spending adds 0.9% conversion plus applicable FX. | |||
| Nexo Card | 0% Debit Mode | 0.2–2.5% by region/day | No card annual fee |
| Nexo Card · Credit Mode rewards are separate. FX is 0.2% weekdays/0.7% weekends in EEA/UK/Switzerland, or 2%/2.5% elsewhere. | |||
| Crypto.com Midnight Blue | Basic everyday spend 0% | EEA non-EUR: 0.2% in EU/UK; 2% elsewhere | Basic plan free |
| Crypto.com Midnight Blue · Free Basic plan. Travel/promotional rewards are separate from the everyday rate; issuance and FX vary by region. | |||
Fee and reward sources
EU fees and limits ↗Current reward tiers ↗
Rewards FAQ ↗
Official terms · 2026-09-08 ↗
Card fees, modes and eligibility ↗
Issuance and limits ↗
Official terms · 2026-09-08 ↗
EU fees and limits ↗
Basic subscription ↗
Application fees ↗
Rewards and benefits ↗
Prepaid lineup ↗
Crypto.com US prepaid fees and limits ↗
Crypto.com Brazil/LATAM USD prepaid fees ↗
Published terms for these plans. Read the card profiles for caps, reward forms and other costs.
Compare cards ↗Official sources
An editorial guide based on official materials, not a report of a payment test or an individual approval.







