Mobile App Feedback Feature

I need a straightforward way for users to leave open-ended comments inside my mobile app. The goal is to capture genuine customer feedback and have it land in a place where I can read, tag, and act on it quickly.

Here is what I’m after:
• A clean in-app screen (single page) that prompts the user for free-text comments and, if possible, auto-fills basic device info to help me diagnose issues.
• Secure storage of each submission—Firebase, Supabase, or a lightweight REST endpoint are all fine as long as I can export the data later.
• Basic admin view (web or in-app) where I can scroll through comments, mark them as addressed, and filter by date.
• Implementation for both iOS and Android builds of the current app; I’m using React Native, so a single cross-platform module is preferred.

Acceptance criteria
1. Users can open the feedback screen from our settings menu and send a plain-text comment in under 30 seconds.
2. Each comment appears in the admin view with timestamp, device type, and app version.
3. No crash reports or sensitive user data are exposed.
4. Clear setup notes so I can redeploy or migrate the backend later.

If you already have a plug-and-play module or can code one quickly, let’s talk and get this shipped.