Answers

International mobile top-up, answered

Short, direct answers to the questions people actually ask about sending airtime, gift cards and bill payments abroad — each one backed by a primary source.

Last reviewed August 9, 2026 by the ZOE Connect team.

What is an international mobile top-up?

An international mobile top-up is a prepaid airtime or data credit you buy online and send instantly to a phone number in another country.

Prepaid accounts remain the dominant way people pay for mobile service across much of Africa, the Caribbean, Latin America and South Asia[GSMA], so credit has to be added before calls, texts or data will work. With ZOE Connect you pick the destination country and operator, enter the number, and the credit is applied to the recipient's account by the operator — usually within seconds.

How do I send a mobile top-up abroad?

Choose the recipient's country, enter their mobile number, confirm the detected operator and amount, then pay by card — the airtime is delivered automatically.

The number is normalised to international E.164 format before it is sent to the operator, which is the ITU standard that defines country codes and national number length[ITU-T]. That is why the confirmation step shows you the exact dialable number: one wrong digit is the most common cause of a top-up reaching the wrong person.

How long does a top-up take to arrive?

Most top-ups arrive within seconds; a small number take a few minutes when the destination operator queues the transaction.

Delivery is confirmed by the operator through our fulfilment provider, and the status on your receipt reflects that confirmation rather than just your payment[Reloadly]. If a transaction fails at the operator, the order is marked failed and refunded — you are never charged for undelivered credit.

How much does it cost to send a top-up?

You pay the airtime value plus a clearly displayed service fee, shown in full on the confirmation screen before payment.

Cross-border transfer costs are notoriously hard to compare because fees and exchange margins are often split apart; the World Bank tracks this gap in its Remittance Prices Worldwide database[World]. ZOE Connect shows a single total — amount plus fee — before you confirm, so there is nothing to reconstruct afterwards.

Is it safe to pay for a top-up online?

Yes — card details go directly to Stripe's PCI DSS Level 1 certified checkout and are never stored on ZOE Connect servers.

PCI DSS is the card industry's security standard, and Level 1 is its most rigorous service-provider tier[PCI]. Stripe tokenises the card so the merchant never handles the raw number[Stripe]. Separately, never buy a top-up or gift card for someone who contacted you unexpectedly and demanded payment that way — that pattern is a well-documented scam[U.S.].

Which countries and operators does ZOE Connect support?

ZOE Connect delivers to 150+ countries and 500+ mobile operators, including Digicel and Natcom in Haiti, Claro in the Dominican Republic, MTN in Nigeria and Orange in Senegal.

Mobile subscriptions now outnumber people in most regions[International], and each market has its own mix of operators and prepaid plans. The top-up form detects the operator from the number you enter and shows the plans that operator actually sells, so you are not guessing at a product code.

Can I send digital gift cards instead of airtime?

Yes — ZOE Connect sells digital gift cards from global brands, delivered by email with a redemption code and a downloadable PDF receipt.

Gift cards suit recipients who want to choose their own product, while airtime is better when someone simply needs their line to keep working. Codes are delivered immediately after payment and can be re-sent from your order history.

Do I need an account to use ZOE Connect?

No — guest checkout only needs an email address for the receipt, though a free account adds order history, saved recipients and notification settings.

Signed-in customers can also use the ZOE Wallet to pre-fund top-ups, enable auto-recharge for a recipient, and receive WhatsApp or push alerts the moment a delivery is confirmed.

Citations

Sources & references

Claims on this page are backed by the primary sources below. Each link goes to the publisher, not to a summary.

  1. Measuring digital development: Facts and Figures
    International Telecommunication Union (ITU)

    Global mobile subscription and internet-use statistics behind our coverage claims.

  2. The Mobile Economy
    GSMA Intelligence

    Mobile operator counts, prepaid usage patterns and mobile-money adoption by region.

  3. Remittance Prices Worldwide
    World Bank / KNOMAD

    Benchmark cost of sending value across borders, used when we describe fee transparency.

  4. PCI Data Security Standard (PCI DSS)
    PCI Security Standards Council

    Definition of PCI DSS and Level 1 service-provider requirements referenced on our security pages.

  5. Stripe security and PCI compliance
    Stripe

    How card data is captured and tokenised by our payment processor.

  6. Recommendation E.164: The international public telecommunication numbering plan
    ITU-T

    The numbering rules we use to normalise and validate every recipient phone number.

  7. Airtime and gift card API documentation
    Reloadly

    Operator catalogue, delivery confirmations and gift-card fulfilment behaviour.

  8. Consumer advice: how to avoid gift card scams
    U.S. Federal Trade Commission

    Guidance we repeat when warning customers about gift-card and top-up fraud.

FAQ

Quick answers

What is an international mobile top-up?
An international mobile top-up is a prepaid airtime or data credit you buy online and send instantly to a phone number in another country.
How do I send a mobile top-up abroad?
Choose the recipient's country, enter their mobile number, confirm the detected operator and amount, then pay by card — the airtime is delivered automatically.
How long does a top-up take to arrive?
Most top-ups arrive within seconds; a small number take a few minutes when the destination operator queues the transaction.
How much does it cost to send a top-up?
You pay the airtime value plus a clearly displayed service fee, shown in full on the confirmation screen before payment.
Is it safe to pay for a top-up online?
Yes — card details go directly to Stripe's PCI DSS Level 1 certified checkout and are never stored on ZOE Connect servers.
Which countries and operators does ZOE Connect support?
ZOE Connect delivers to 150+ countries and 500+ mobile operators, including Digicel and Natcom in Haiti, Claro in the Dominican Republic, MTN in Nigeria and Orange in Senegal.
Can I send digital gift cards instead of airtime?
Yes — ZOE Connect sells digital gift cards from global brands, delivered by email with a redemption code and a downloadable PDF receipt.
Do I need an account to use ZOE Connect?
No — guest checkout only needs an email address for the receipt, though a free account adds order history, saved recipients and notification settings.

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