Data usage, battery health, system vitals, network tools — all on-device. No root, no cloud, no account. Your phone. Your data.
5 screens · Zero fluff
Every value traces to a documented Android API. If the device doesn't expose it, Andromeda says so — plainly.
Ring chart for your billing cycle, today vs. total split, per-app consumption ranked and sorted.
Level, temperature, voltage, cycle count. Screen time per app — labelled honestly, never misrepresented as drain.
CPU per core, RAM, thermal headroom, storage. GPU is honestly marked unavailable — because it is.
A minimal pill that floats over any app — data and battery live, without opening Andromeda.
Built-in tools
Andromeda ships with powerful network and diagnostic tools — no separate apps needed.
Measure real download and upload throughput from your device. No third-party servers phoning home.
Test latency to any host. Useful for diagnosing lag, DNS issues, and VPN performance.
Discover devices on your local network. See IPs, hostnames, and connection types at a glance.
Pricing
No subscription. No SaaS. No account. You buy it once — it's yours. Forever. On every device you own.
Always free. No strings. No login required.
Pay once. Own it forever. No renewals, no receipts, no regrets.
Built on four rules
These aren't promises — they're technical constraints baked into how the app was built.
Every value traces to a documented Android API. If the device doesn't expose it, the app shows "unavailable" — no estimates, ever.
No network calls from the app. No analytics. No telemetry. Your data never leaves your device — verified by code, not by policy.
Works on any stock, non-rooted Android 8+ device. No OEM tricks required for core features.
Kotlin, Jetpack Compose, Hilt, Room. Material You with dynamic colour. Built to the latest Android standards — no legacy baggage.
Transparency
Andromeda asks only for what it reads. Nothing more.
PACKAGE_USAGE_STATS
Reads per-app data and screen time via UsageStatsManager. Granted manually in Settings → Digital Wellbeing.
Manual grant
SYSTEM_ALERT_WINDOW
Enables the floating overlay pill. Only needed if you use the overlay — nothing else in the app requests it.
Optional
BATTERY_STATS
Unlocks deeper battery capacity and health data. Battery screen still works without it — some values show "–".
Optional
FOREGROUND_SERVICE
Required by Android for any persistent foreground service — used only by the overlay notification.
Auto-granted
Beta · Firebase App Distribution
The app is in active beta. Install it, break it, tell us what's missing. Your feedback shapes what ships.
Install via Firebase →