My Bingwa
An Android app for buying Safaricom data, minutes and SMS in a couple of taps.

Buying bundles meant remembering USSD strings or digging through a cluttered operator menu, and customers had no way to keep the offers they actually buy within reach. Every repeat purchase started from scratch.
Built a native app that groups everything into Data, Minutes, SMS and Special offers, surfaces a best-value deal on the home screen, lets customers favourite the bundles they buy most, and closes the purchase with M-Pesa — backed by an activity history and in-app help.
Repeat purchases became a two-tap action, and the business gained a direct channel to its customers instead of competing inside the operator’s menu.
Source is private — the owner does not permit public access to this codebase. A walkthrough is available on request.
More mobile apps work
- Skylink BingwaA mobile platform that makes buying Safaricom bundles faster and easier for Skylink customers.
- Scope SMSAn Android app that reads M-Pesa confirmations and answers bundle customers on its own.
- Phone MonitorA private system for monitoring and controlling multiple Android phones from one computer.