UDcast gift card with crypto
UDcast gift card, valid in 1 country. From €25 to €250, paid in crypto. · Updated 2026-05-21
Buy a UDcast gift card from 25 € to 250 € paid with Bitcoin, USDT, Ethereum or 9 other cryptocurrencies. Code emailed in under a minute. Valid in 1 countries.
Why pay your UDcast card with crypto?
Mobile top-ups are the original anonymous prepaid use-case. Paying with crypto closes the loop end-to-end.
- Telecom. Top up a SIM in 100+ countries without disclosing a bank account.
- Payment. Useful for travel SIMs or to gift airtime to a family member abroad.
- Privacy. No banking data transmitted, nothing about UDcast on your statement — just an on-chain transfer.
Countries of validity
Accepted cryptos for this card
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Frequently asked questions about UDcast
Which mobile carriers can a UDcast top-up be applied to?
UDcast top-ups credit the SIM number you provide at redemption — works on the carrier(s) the card is issued for. Check supported countries before buying.
How do I receive my UDcast card after paying with crypto?
For a virtual UDcast card, the code and usage instructions are emailed within 60 seconds of your blockchain confirmation.
In which countries can I use a UDcast gift card bought here?
The card is valid in the country selected at purchase. UDcast is available in: France.
Which cryptos can I use to buy a UDcast card?
All cryptos accepted by StackGift: BTC, USDT, USDC, ETH, SOL, TRX, BNB, LTC and more. USDT (TRC-20) and Lightning are the fastest and cheapest for network fees.
Is the price locked at order time?
Yes. The crypto amount is computed at market rate and locked for 15 minutes. If you pay within that window, the rate is guaranteed even if the market moves.