When most Android devs hear Firebase, they think Crashlytics or Auth.
But in 2025, Firebase can do way more than catching crashes or logging users in.
Here are 3 underrated features that can instantly level up your Android app 👇
⚙️ 1. Remote Config
Change app behavior on the fly — toggle features or update copy without releasing a new build.
Perfect for A/B testing, rollbacks, or quick hotfixes.
🛡️ 2. App Check (Play Integrity)
Protect your APIs from emulators, rooted devices, and bots.
SafetyNet is deprecated — migrate to Play Integrity today.
☁️ 3. Firestore Offline Cache
Deliver instant responses even with no network.
Data syncs automatically once the user is back online.
💡 Each of these saves hours of dev time and makes your app smarter, faster, and safer.
👉 Read the full deep-dive with setup snippets here:
https://medium.com/@vaibhav.shakya786/beyond-crash-reports-firebase-hacks-that-will-supercharge-your-android-app-16f36654640a
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