Android · Peptide Tracker · 2026

Peptide Tracker for Android

Protocol launched on Android in May 2026 — the only full-featured peptide tracker available on Android. No compromises, no stripped-down port. Every iOS feature on Android.

Protocol on Android — What's Included

The Android version of Protocol ships with full feature parity to iOS. This includes the complete calculator suite (reconstitution with Custom Draw, PK half-life plotter for 22 compounds, TRT ester calculator, stack cost calculator), unlimited compound and protocol logging, 3D injection site body map, bloodwork panel tracking, AI research features at 6 touchpoints, stealth mode, and the 81-compound research library. There's no "Android lite" version — the full app is on Android.

For the large portion of peptide and TRT users on Android who have been tracking in spreadsheets or Notes apps since no native option existed, Protocol resolves the category gap entirely. Every tracking and calculation capability available to iOS users is now available on Android.

Is Protocol free on Android?
Yes. Protocol is free on Android with no account required. The full calculator suite, dose logging, injection site tracking, compound library, bloodwork logging, and PK plotter are all available free. Available on the Google Play Store — search "Protocol peptide tracker."
What Android version does Protocol require?
Protocol for Android requires Android 10 (API level 29) or later. Most Android devices released since 2020 meet this requirement. Check the Google Play Store listing for the current minimum requirements.

Download Protocol for Android

Free · No account · Full feature parity with iOS

App Store Google Play

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