TopUp. Airtime top-up made easy!

This is a FREE app made for those of you who have a pre-paid plan and live in a country where you need to use scratch cards/vouchers to top-up your airtime or other services.

How does it work?

Quite simply the app allows you to scan voucher codes using your phone's camera and and then performs the top-up operations for you.

Flexible

It works in any country.
You can customise the voucher length as well as the short codes used by your mobile operator for top-up operations.

Easy to use

Top-up operations should be easy and fast.
Once the app is properly configured, scanning and topping up is two taps away.

Complete control over top-up operations

Single or multiple voucher scan

Similar apps allow you to scan one voucher at a time. Not this one. You can scan a single voucher or multiple vouchers at the same time.
In low light conditions, if your phone has a flash/led, you can use this too.

Save scanned vouchers for later use

You can save scanned vouchers for later use.
This means you always have airtime ready to be used when you most need it.
No more vouchers in your wallet. Store them in your phone!

Quick phone number list

Need to regularly top-up a friend or family member?
Need to regularly top-up another phone number you have? Perhaps you have one that you use for data only and it needs topping up every month?
Whatever your needs, you can create a list of predefined phone numbers for easy and quick top-up.

Automatic processing of mobile operator responses

The app tries to process mobile operator responses to understand when a top-up operation succeeded or failed.
This might not work on all devices and/or all mobile operators. In case the app is not able to determine the outcome, it will fallback to displaying the response and ask what the outcome was.
The user responses are then used for improving the response processing algorithm.