# Peptide Tracker Log & Reminder vs Pepdex

The clearest difference is ratings volume: Peptide Tracker Log & Reminder at 2.8K against Pepdex's 6. Peptide Tracker Log & Reminder also leads on chart position (#185 vs unranked). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Peptide Tracker Log & Reminder sells 8 in-app purchases, starting at $20.00 per year and Pepdex sells 4 in-app purchases, starting at $5.00 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Peptide Tracker Log & Reminder against 5.0 for Pepdex. That said, the two scores are not equally well evidenced: Peptide Tracker Log & Reminder has 2.8K ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 97% of Peptide Tracker Log & Reminder's written reviews are positive against 100% of Pepdex's.

Peptide Tracker Log & Reminder ships an update every 4 days, Pepdex every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Peptide Tracker Log & Reminder | Pepdex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (2.8K ratings)](https://appshunter.io/ios/app/peptide-tracker-log-and-reminder/id6763939355/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/pepdex-peptide-tracker/id6787544320/reviews)** |
| Number of ratings | **2.8K** | 6 |
| Positive reviews | 96.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#185** | — |
| Size | 87 MB | 67 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Flat Six Labs LLC](https://appshunter.io/developer/1236587028) | [ISMAEL JAVIER RUIZ](https://appshunter.io/developer/6787544322) |

## What reviewers say

### Peptide Tracker Log & Reminder

[App page](https://appshunter.io/ios/app/peptide-tracker-log-and-reminder/id6763939355)

**Currently charting:** #185 Top Free · Health & Fitness (US App Store)

This app helps users meticulously track peptide and GLP-1 doses, manage supplies, and monitor progress. It offers features like custom protocol building, injection site logging, and estimated plasma level visualization. Users can also sync with Apple Health and connect with a community for shared experiences.

**Highlights:** Build custom peptide and GLP-1 protocols, Log doses with notes and injection site tracking, Manage vial inventory and supplies, Visualize estimated plasma levels, Sync with Apple Health data, Track weight and progress photos, Connect with a community of users

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Founding Member | $20.00 | per year |
| Founding Member | $30.00 | per year |
| Founding Member | $40.00 | per year |
| Founding Member | $50.00 | per year |
| Founding Member | $60.00 | per year |
| Founding Member | $70.00 | per year |
| Founding Member | $80.00 | per year |
| Tip | $5.00 | one-time |


### Pepdex

[App page](https://appshunter.io/ios/app/pepdex-peptide-tracker/id6787544320)

Track peptide and supplement usage with reminders for shots and vial levels. Access an evidence-based library and AI-powered coach for information. Integrates with Apple Health for comprehensive wellness tracking.

**Highlights:** Peptide and supplement tracking, Shot reminders and vial countdowns, Evidence-based library with research links, AI-powered coach for compound questions, Integration with Apple Health, Log supplements, food, workouts, and weight

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pepdex Pro Weekly | $5.00 | per 7 days |
| Pepdex Pro Monthly | $7.99 | per month |
| Pepdex Pro Cycle Pass | $29.99 | per 3 months |
| Pepdex Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is Peptide Tracker Log & Reminder free?

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

### Is Pepdex free?

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

### Which has better reviews, Peptide Tracker Log & Reminder or Pepdex?

Pepdex is rated higher. Peptide Tracker Log & Reminder averages 4.9 out of 5 from 2.8K ratings, while Pepdex averages 5.0 from 6 ratings.

### Do Peptide Tracker Log & Reminder or Pepdex have ads?

Neither Peptide Tracker Log & Reminder nor Pepdex shows ads.

### Which is updated more often, Peptide Tracker Log & Reminder or Pepdex?

Peptide Tracker Log & Reminder ships an update every 4 days, and Pepdex every 5 days. Most recently, Peptide Tracker Log & Reminder was updated on October 31, 2026 and Pepdex on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*