# PeptideTrack vs Protocol

The clearest difference is ads: Protocol at none against PeptideTrack's shown. PeptideTrack's advantage is update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. PeptideTrack sells 2 in-app purchases, starting at $9.99 per month and Protocol sells 2 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.

PeptideTrack ships an update weekly, Protocol every 2 months. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PeptideTrack | Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (27 ratings)](https://appshunter.io/ios/app/peptidetrack-peptide-tracker/id6763681668/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 35 MB | 41 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | +17 | 17+ |
| Developer | [Wali Rashid](https://appshunter.io/developer/1895435296) | [Kevin Marsh](https://appshunter.io/developer/1273893146) |

## What reviewers say

### PeptideTrack

[App page](https://appshunter.io/ios/app/peptidetrack-peptide-tracker/id6763681668)

This app helps users meticulously track peptide and GLP-1 dosages, bloodwork, body metrics, and inventory. It features a reconstitution calculator, AI chat for insights, and progress visualization tools. Designed for clarity and consistency in managing complex treatment protocols.

**Highlights:** Dose tracking with reminders, Bloodwork and biomarker monitoring, AI chat for peptide-related queries, Reconstitution calculator, Body metrics and progress photos, Injection site logging, Peptide inventory management

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PeptideTrack Pro (Monthly) | $9.99 | per month |
| PeptideTrack Pro (Annual) | $39.99 | per year |


### Protocol

[App page](https://appshunter.io/ios/app/protocol-dose-and-lab-tracker/id6800878308)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual | $39.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is PeptideTrack free?

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

### Is Protocol free?

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

### Do PeptideTrack or Protocol have ads?

PeptideTrack shows ads; Protocol does not.

### Which is updated more often, PeptideTrack or Protocol?

PeptideTrack ships an update weekly, and Protocol every 2 months. Most recently, PeptideTrack was updated on October 31, 2026 and Protocol 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.*