MyRCPT helps users generate PDF receipts from their Lipa Na Mpesa and Mpesa Paybill text messages. It also helps them file all their payments, rent and utility bills for accountability. The app is only available for Android but is currently being developed for other platforms.
The receipts supplement the SMS receipts that users get from M-PESA, so they can use them as proof of payment. The app is available from the Google Play store.