# Regimen vs Prof. Peptide Protocol Tracker

The clearest difference is in-app purchases: Prof. Peptide Protocol Tracker at none against Regimen's 2. Prof. Peptide Protocol Tracker also leads on rating (5.0 vs 4.8). Regimen's advantage is ratings volume (486 vs 3) and update cadence (weekly vs every 3 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Regimen sells 2 in-app purchases, starting at $7.99 per month. Prof. Peptide Protocol Tracker asks for nothing beyond the download.

Prof. Peptide Protocol Tracker holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Regimen has 486 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 94% of Regimen's written reviews are positive against 100% of Prof. Peptide Protocol Tracker's.

Regimen ships an update weekly, Prof. Peptide Protocol Tracker every 3 weeks. The most recent releases landed on October 12, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Regimen | Prof. Peptide Protocol Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (486 ratings)](https://appshunter.io/ios/app/regimen-peptide-tracker/id6753905449/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/prof-peptide-protocol-tracker/id6761995269/reviews)** |
| Number of ratings | **486** | 3 |
| Positive reviews | 94.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | **Free** |
| Size | 26 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Awaken Labs LLC](https://appshunter.io/developer/1845610555) | [Strength Cycle Studios, LLC](https://appshunter.io/developer/1892356312) |

## What reviewers say

### Regimen

[App page](https://appshunter.io/ios/app/regimen-peptide-tracker/id6753905449)

Manage peptide protocols, TRT, and GLP-1 medications with precision. Track multiple compounds, schedule doses, and visualize medication levels. Integrates with Apple Health to correlate health data with your treatment.

**Highlights:** Track multiple compounds simultaneously, Built-in reconstitution calculator, Customizable dosing schedules and reminders, Apple Health integration for data correlation, Injection site tracking and rotation, Visualize medication levels with half-life plotting

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Regimen Premium | $7.99 | per month |
| Regimen Premium Annual | $49.99 | per year |


### Prof. Peptide Protocol Tracker

[App page](https://appshunter.io/ios/app/prof-peptide-protocol-tracker/id6761995269)

Track peptide and GLP-1 doses, calculate reconstitutions, and manage complex protocols. Access a compound library, visualize estimated levels, and review research summaries. Your data remains private and on your device.

**Highlights:** Dose logging and reminders, Reconstitution calculator, 60+ compound library, Full protocol and stack support, Estimated compound levels visualization, AI research assistant, Results and trends tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Regimen free?

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

### Is Prof. Peptide Protocol Tracker free?

Prof. Peptide Protocol Tracker is free to download, with no in-app purchases.

### Which has better reviews, Regimen or Prof. Peptide Protocol Tracker?

Prof. Peptide Protocol Tracker is rated higher. Regimen averages 4.8 out of 5 from 486 ratings, while Prof. Peptide Protocol Tracker averages 5.0 from 3 ratings.

### Do Regimen or Prof. Peptide Protocol Tracker have ads?

Neither Regimen nor Prof. Peptide Protocol Tracker shows ads.

### Which is updated more often, Regimen or Prof. Peptide Protocol Tracker?

Regimen ships an update weekly, and Prof. Peptide Protocol Tracker every 3 weeks. Most recently, Regimen was updated on October 12, 2026 and Prof. Peptide Protocol Tracker on September 15, 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.*