This is the repository for XUMM, the mobile XRPL client by XRPL Labs. This repository contains the (React Native) app as (soon to be) listed in the Google Play Store and Apple App Store.
The app connects to the XUMM platform for sign requests: the most user friendly way to get paid / request a payment over the XRP ledger (in either XRP or any other issued currency).
If you are a developer and you wish to engage with XUMM users, please take a look at the XUMM Developer Dashboard and read the docs.
Please check https://github.com/XRPL-Labs/XUMM-Issue-Tracker for the right location to report / request.