# PepTracker vs PepPedia

The clearest difference is rating: PepTracker at 4.7 against PepPedia's 3.7. PepTracker also leads on review sentiment (77% vs 53%) and ratings volume (413 vs 63). PepPedia's advantage is update cadence (every 2 days vs every 2 weeks) and iOS requirement (15.1 vs 18). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. PepTracker sells 2 in-app purchases, starting at $4.99 per month and PepPedia sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

PepTracker holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: PepTracker has 413 ratings behind it against 63, so its average is the more settled of the two. Written reviews point the same way: 77% of PepTracker's written reviews are positive against 53% of PepPedia's.

PepTracker ships an update every 2 weeks, PepPedia every 2 days. The most recent releases landed on September 11, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | PepTracker | PepPedia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (413 ratings)](https://appshunter.io/ios/app/peptracker-dose-log/id6747189889/reviews)** | [3.7 (63 ratings)](https://appshunter.io/ios/app/peppedia/id6755275369/reviews) |
| Number of ratings | **413** | 63 |
| Positive reviews | **77.4% of reviews** | 52.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 17 MB | 77 MB |
| Requires iOS | 18 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Jayven Alan Villagomez Peredo](https://appshunter.io/developer/1820200864) | [PepPedia, Inc.](https://appshunter.io/developer/1852919295) |

## What reviewers say

### PepTracker

[App page](https://appshunter.io/ios/app/peptracker-dose-log/id6747189889)

This app helps users meticulously track peptide and GLP-1 medication doses. It allows for the creation of structured protocols, scheduling of injections, and calculation of precise syringe volumes. Users can monitor progress over time and receive reminders for upcoming doses.

**Highlights:** Log injection doses, Build peptide/GLP-1 protocols, Built-in dose calculator, Schedule reminders, Track progress metrics, Export logs

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yeary | $47.99 | per year |

**What reviewers like**

- 👍 Intuitive and easy to use
- 🚀 Powerful dose calculator
- 📊 Helpful for tracking weight loss goals
- ⏰ Useful reminders for injections
- 🗂️ Organizes multiple protocols

**What reviewers complain about**

- ⚠️ Only allows mcg dosage and calculations

**Reported bugs**

- Units function not working

**Requested features**

- Support for more units of measurement
- Ability to track more than 2 protocols


### PepPedia

[App page](https://appshunter.io/ios/app/peppedia/id6755275369)

An educational reference for peptide research, offering a comprehensive library of peptide profiles, personal tracking tools for notes and inventory, and helpful math calculators. Securely sync your data across devices to stay organized and informed.

**Highlights:** Peptide research library, Personal notes and logs, Inventory and expiration tracking, Personal metrics logging, Reconstitution calculator, Concentration math helper

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peppedia Pro Monthly | $6.99 | per month |
| Peppedia Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is PepTracker free?

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

### Is PepPedia free?

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

### Which has better reviews, PepTracker or PepPedia?

PepTracker is rated higher. PepTracker averages 4.7 out of 5 from 413 ratings, while PepPedia averages 3.7 from 63 ratings.

### Do PepTracker or PepPedia have ads?

Neither PepTracker nor PepPedia shows ads.

### Which is updated more often, PepTracker or PepPedia?

PepTracker ships an update every 2 weeks, and PepPedia every 2 days. Most recently, PepTracker was updated on September 11, 2026 and PepPedia on September 23, 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.*