How to Buy Flexepin Vouchers with Phone Credit in Europe

How Phone Credit Works for This Purchase

Carrier billing, also called "charge to mobile" or phone bill payment, is not offered directly at flexepin.com. Instead, you buy a Flexepin voucher code from a third-party reseller that accepts phone credit. Once you have the 16-digit PIN, you use it at any platform that accepts Flexepin, from online gaming sites to crypto deposits.

Dundle is the main European reseller with phone payment support for Flexepin. It offers two carrier billing methods: DaoPay Call, which processes the charge via a web redirect to your carrier, and Phone per Minute, where you dial a premium-rate number and the cost accumulates per minute until the amount is reached. Both deliver the Flexepin PIN by email once confirmed.

Step-by-Step: Buying Flexepin with Phone Credit

Step 1: Go to Dundle and select Flexepin

Open Dundle in your browser and search for Flexepin. Dundle lists Flexepin vouchers in denominations from €10 to €250, and supports phone payment across Germany, Austria, Switzerland, France, Belgium, and the Netherlands.

Step 2: Choose your denomination

Select the amount you need. For Phone per Minute, amounts above €10 typically require multiple call sessions, as carriers cap the charge per call. Starting with a denomination of €10 or €20 avoids multiple confirmations.

Step 3: Select the phone payment option at checkout

At the payment step, choose DaoPay Call or Phone per Minute. For DaoPay Call: you are redirected to enter your phone number and confirm by SMS. For Phone per Minute: you receive a premium-rate number to call. Do not hang up before the payment screen confirms completion, or the transaction will fail.

Step 4: Complete the carrier verification

If this is your first purchase with DaoPay, they will call you back from an Austrian (+43) number to verify your phone. Answer and follow the instructions. Subsequent purchases with the same number skip this step.

Step 5: Receive your Flexepin PIN by email

Once the carrier billing transaction is confirmed, Dundle emails your 16-digit Flexepin PIN, usually within a few minutes.

Step 6: Redeem at a Flexepin-supported platform

Enter the PIN at checkout on any platform that accepts Flexepin. Your balance loads instantly. Flexepin is accepted at online gaming, gambling, crypto, and digital content platforms across Europe.

Fees, Limits, and Availability

Phone payment on Dundle adds approximately 30% to the face value of the voucher *(Dundle, 2026)*. This surcharge goes to the carrier billing provider, not to Dundle. Standard call and messaging charges from your carrier may also apply.

Per-transaction limits for carrier billing vary by platform and carrier. At Gamecardsdirect in the Netherlands, confirmed DaoPay limits are €90 per transaction, €100 per day, and €150 per month. This means the €200 and €250 Flexepin denominations are not reachable via phone credit in a single billing period. For larger amounts, use PayPal or a prepaid card at a verified reseller.

Country availability:

• Austria: DaoPay's home market; excellent carrier support
• Germany: Supported at Dundle.de; coverage depends on your carrier
• Switzerland: Supported at Dundle.ch; Swisscom, Sunrise, and Salt are the main operators
• France and Belgium: Supported at Dundle.fr and Dundle.be
• Netherlands: Supported at Dundle.nl and Gamecardsdirect