# COMPOUND vs Protocol Her

The clearest difference is ads: COMPOUND at none against Protocol Her's shown. COMPOUND also leads on rating (5.0 vs 4.8). Protocol Her's advantage is ratings volume (10 vs 3). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. COMPOUND sells 5 in-app purchases, starting at $6.99 per 7 days and Protocol Her sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

COMPOUND holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 10 respectively.

COMPOUND ships an update every 9 days, Protocol Her weekly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | COMPOUND | Protocol Her |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/compound-peptide-calculator/id6762041256/reviews)** | [4.8 (10 ratings)](https://appshunter.io/ios/app/protocol-her-peptide-tracker/id6778563718/reviews) |
| Number of ratings | 3 | **10** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 52 MB | 18 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Torben Nils Seidler](https://appshunter.io/developer/1834241692) | [DZ LABS LLC](https://appshunter.io/developer/6778563720) |

## What reviewers say

### COMPOUND

[App page](https://appshunter.io/ios/app/compound-peptide-calculator/id6762041256)

This app provides advanced tracking and analysis for peptide and TRT protocols. It uses AI to analyze interactions, correlate side effects with dosing, and scan bloodwork results. Manage complex stacks with smart reconstitution, a comprehensive database, and interactive pharmacokinetics.

**Highlights:** AI Stack Analyzer for interaction warnings, Side-Effect Correlation Engine, Bloodwork OCR Scanner, Smart Reconstitution calculations, 42-Compound Database with research links, Protocol AI Chat for personalized advice, Interactive Stack Pharmacokinetics visualization

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compound Pro · Weekly | $6.99 | per 7 days |
| Compound Pro · Quarterly | $24.99 | per 3 months |
| Compound Pro · Yearly DISCOUNTED | $34.99 | per year |
| Compound Pro · Yearly | $49.99 | per year |
| COMPOUND Pro · Yearly | $69.99 | per year |


### Protocol Her

[App page](https://appshunter.io/ios/app/protocol-her-peptide-tracker/id6778563718)

This app helps women track their peptide and GLP-1 protocols privately on their device. Log doses, cycle, measurements, and lab values, with optional reminders and Apple Health integration. Includes a unit conversion utility for reconstitution math.

**Highlights:** Private on-device logging, Dose and cycle tracking, Optional reminders, Apple Health integration (read-only), Measurement and photo timeline, Reconstitution math utility, PDF export for clinicians

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| Annual | $69.99 | per year |


## Frequently asked questions

### Is COMPOUND free?

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

### Is Protocol Her free?

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

### Which has better reviews, COMPOUND or Protocol Her?

COMPOUND is rated higher. COMPOUND averages 5.0 out of 5 from 3 ratings, while Protocol Her averages 4.8 from 10 ratings.

### Do COMPOUND or Protocol Her have ads?

Protocol Her shows ads; COMPOUND does not.

### Which is updated more often, COMPOUND or Protocol Her?

COMPOUND ships an update every 9 days, and Protocol Her weekly. Most recently, COMPOUND was updated on October 14, 2026 and Protocol Her on October 16, 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.*