# Peptide Tracker vs Peptide Progress Tracker

The clearest difference is update cadence: Peptide Tracker at every 8 days against Peptide Progress Tracker's every 3 weeks. Peptide Progress Tracker's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Peptide Tracker sells 2 in-app purchases, starting at $7.99 per 7 days and Peptide Progress Tracker sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Peptide Tracker ships an update every 8 days, Peptide Progress Tracker every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Peptide Tracker | Peptide Progress Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (28 ratings)](https://appshunter.io/ios/app/peptide-tracker-openpep/id6771703417/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 92.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 24 MB | 32 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Antonio Ferrara](https://appshunter.io/developer/1614412867) | [Jason Baker](https://appshunter.io/developer/6773395327) |

## What reviewers say

### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-openpep/id6771703417)

Organize, schedule, and calculate your peptide routines with this private tracker. Log dosages, instantly calculate reconstitution mixtures, and set custom schedules to ensure you never miss a dose. Designed for offline use, it simplifies managing your protocols.

**Highlights:** Reconstitution helper for water ratios, Customizable scheduling, Daily dose tracking with notes, Private and secure offline data storage, Instant mixture calculations

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $7.99 | per 7 days |
| Pro Yearly | $49.99 | per year |


### Peptide Progress Tracker

[App page](https://appshunter.io/ios/app/peptide-progress-tracker/id6773395325)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NPC Pro | $6.99 | per month |
| NPC Coach | $22.99 | per month |


## Frequently asked questions

### Is Peptide Tracker free?

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

### Is Peptide Progress Tracker free?

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

### Do Peptide Tracker or Peptide Progress Tracker have ads?

Neither Peptide Tracker nor Peptide Progress Tracker shows ads.

### Which is updated more often, Peptide Tracker or Peptide Progress Tracker?

Peptide Tracker ships an update every 8 days, and Peptide Progress Tracker every 3 weeks. Most recently, Peptide Tracker was updated on October 25, 2026 and Peptide Progress Tracker on October 24, 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.*