# EZPT Trainer vs Peptide Tracker

The clearest difference is in-app purchases: EZPT Trainer at none against Peptide Tracker's 2. EZPT Trainer also leads on iOS requirement (13.0 vs 15.1). Peptide Tracker's advantage is update cadence (every 5 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Peptide Tracker sells 2 in-app purchases, starting at $9.99 per month. EZPT Trainer asks for nothing beyond the download.

EZPT Trainer ships an update fortnightly, Peptide Tracker every 5 days. The most recent releases landed on September 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EZPT Trainer | Peptide Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (43 ratings)](https://appshunter.io/ios/app/peptide-tracker-frontload/id6763661364/reviews)** |
| Number of ratings | — | **43** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 90 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [EZPT Inc.](https://appshunter.io/developer/1765700110) | [STACKEDDD LLC](https://appshunter.io/developer/1895423538) |

## What reviewers say

### EZPT Trainer

[App page](https://appshunter.io/ios/app/ezpt-trainer/id6670313680)

**Features:** macOS Compatibility

**In-app purchases:** none


### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-frontload/id6763661364)

Track peptide and TRT/HRT protocols with dose calculators, blood-level charts, and injection reminders. Features an AI coach that analyzes your labs and health data for personalized insights. Your health data remains private on your device.

**Highlights:** Dose, blend, and half-life calculators, Blood-level PK charts, Injection logging with site rotation, Full inventory tracking, Phased protocols and titration schedules, Lab result tracking and trend charts, AI coach for health data analysis

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stackeddd Pro | $9.99 | per month |
| Stackeddd Pro | $59.99 | per year |


## Frequently asked questions

### Is EZPT Trainer free?

EZPT Trainer is free to download, with no in-app purchases.

### Is Peptide Tracker free?

Peptide Tracker is free to download, with in-app purchases available.

### Do EZPT Trainer or Peptide Tracker have ads?

Neither EZPT Trainer nor Peptide Tracker shows ads.

### Which is updated more often, EZPT Trainer or Peptide Tracker?

EZPT Trainer ships an update fortnightly, and Peptide Tracker every 5 days. Most recently, EZPT Trainer was updated on September 18, 2026 and Peptide Tracker on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*