# Protocol Peptide Tracker App vs Hunter Williams Health

The clearest difference is in-app purchases: Hunter Williams Health at none against Protocol Peptide Tracker App's 5. Hunter Williams Health also leads on rating (5.0 vs 4.8). Protocol Peptide Tracker App's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (16.0 vs 26.5). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Protocol Peptide Tracker App sells 5 in-app purchases, starting at $7.99 per month. Hunter Williams Health asks for nothing beyond the download.

Hunter Williams Health holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 10 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Protocol Peptide Tracker App ships an update weekly, Hunter Williams Health every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Protocol Peptide Tracker App | Hunter Williams Health |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (10 ratings)](https://appshunter.io/ios/app/protocol-peptide-tracker-app/id6761315875/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/hunter-williams-health/id6804870787/reviews)** |
| Number of ratings | **10** | 8 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 49 MB | 3 MB |
| Requires iOS | **16.0** | 26.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [IMA, LLC](https://appshunter.io/developer/1888827769) | [RHW Consulting LLC](https://appshunter.io/developer/6804870789) |

## What reviewers say

### Protocol Peptide Tracker App

[App page](https://appshunter.io/ios/app/protocol-peptide-tracker-app/id6761315875)

This app helps users track and calculate peptide dosages, manage supplements, and monitor habits. It offers AI-powered tools for research, protocol building, and data analysis, all while keeping user data private on the device.

**Highlights:** Peptide calculator and reconstitution math, Comprehensive protocol tracking (compounds, supplements, habits), Six AI-powered tools (research, check-in coach, stack score), Pharmacokinetic curve visualization, 81-compound research library, Injection site rotation with 3D body map, Bloodwork and lab tracking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Protocol Pro - Monthly | $7.99 | per month |
| Protocol Pro - Monthly | $49.99 | per year |
| 50 AI Query Credits | $0.99 | one-time |
| 200 Query Credits | $2.99 | one-time |
| Protocol Pro Lifetime | $79.99 | one-time |


### Hunter Williams Health

[App page](https://appshunter.io/ios/app/hunter-williams-health/id6804870787)

Access a vast library of educational videos on peptides, hormones, and longevity. This AI assistant allows you to ask questions in plain language and receive clear answers with direct links to the source videos for further exploration.

**Highlights:** Search educational videos instantly, Ask natural language questions, Source videos cited for every answer, Save and resume conversations, Optional memory for goals

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

**In-app purchases:** none


## Frequently asked questions

### Is Protocol Peptide Tracker App free?

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

### Is Hunter Williams Health free?

Hunter Williams Health is free to download, with no in-app purchases.

### Which has better reviews, Protocol Peptide Tracker App or Hunter Williams Health?

Hunter Williams Health is rated higher. Protocol Peptide Tracker App averages 4.8 out of 5 from 10 ratings, while Hunter Williams Health averages 5.0 from 8 ratings.

### Do Protocol Peptide Tracker App or Hunter Williams Health have ads?

Neither Protocol Peptide Tracker App nor Hunter Williams Health shows ads.

### Which is updated more often, Protocol Peptide Tracker App or Hunter Williams Health?

Protocol Peptide Tracker App ships an update weekly, and Hunter Williams Health every 3 weeks. Most recently, Protocol Peptide Tracker App was updated on October 24, 2026 and Hunter Williams Health 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.*