Guides & comparisons

Regimen vs Peppies: Which Peptide Tracker Fits You (2026)

Regimen is the best dose-and-protocol tracker in the category; Peppies is an inventory, blood-work and wearable log with batch verification. They solve different problems — for pure dose tracking, Regimen is the right answer.

By the Peppies research desk · Published 29 July 2026 · Updated24 September 2026

Written by the team behind Peppies. We build one of the apps discussed here, so read us with that bias in mind — we link every competitor so you can check claims yourself, and we say plainly where a competitor is the better fit.

Regimen is arguably the highest-rated peptide tracker on Google Play, and it earns it. This comparison is honest about that — the two apps solve different problems, and for some readers Regimen is the right answer.

What does Regimen do best?

Regimen tracks doses across 150+ compounds — peptides, GLP-1s, TRT — with a dose calculator, scheduling, and charts connecting doses to health metrics. Free tier covers one compound; premium was $4.99/month or $39.99/year at the time of writing. If your core need is “remind me, calculate for me, chart my protocol”, stop reading and install Regimen.

What does Peppies do that Regimen doesn’t?

Batch verification. Every item on a Peppies shelf carries its lot number and links to a third-party certificate of analysis from an independent laboratory. Regimen tracks what you log; Peppies verifies what you have.

Blood panels as a first-class feature. Peppies schedules partner-lab blood panels into your cycle and shows the next draw date beside your shelf. Report copies live on your device only — excluded from backups, never uploaded.

Wearables in context. Health Connect, Oura, Whoop and Fitbit signals (sleep, HRV, resting heart rate, steps) display beside your schedule — optional and revocable.

Price. Peppies is free, with no premium tier.

What does Peppies deliberately not do?

No dose calculator, no dose reminders, no protocol advice — by design. Peppies is a tracking and verification tool under research-use-only framing, and it never tells anyone what to take. If those features are what you came for, Regimen is the better app for you.

Regimen or Peppies: which should you pick?

You want	Pick
Dose reminders, calculator, protocol charts	Regimen
Verified batches, blood-panel schedule, wearables, free	Peppies
Both jobs done properly	Genuinely: both apps together

Sources

The App Store and Google Play listings linked above — the source for each app’s features, platforms and price (links checked 24 September 2026)
Apple HealthKit and Android Health Connect — the system layers through which a tracker reads wearable data such as sleep, HRV and resting heart rate, only with the user’s permission — developer.apple.com · Health Connect on Google Play

Try Peppies — track your stack, blood panels and wearable signals, with batch verification. Free on Google Play. Research use only; no medical advice, no dosing instructions.