# PeptidePal vs PepTracker

The clearest difference is review sentiment: PepTracker at 78% against PeptidePal's 33%. PepTracker also leads on rating (4.7 vs 3.4) and ratings volume (469 vs 5). PeptidePal's advantage is iOS requirement (15.1 vs 18). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PeptidePal sells 3 in-app purchases, starting at $2.99 per month and PepTracker sells 8 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

PepTracker holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: PepTracker has 469 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 33% of PeptidePal's written reviews are positive against 78% of PepTracker's.

PeptidePal ships an update fortnightly, PepTracker every 3 weeks. Both last shipped on November 5, 2026.

## The numbers

| Metric | PeptidePal | PepTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/peptidepal/id6746348113/reviews) | **[4.7 (469 ratings)](https://appshunter.io/ios/app/peptracker-peptide-tracker/id6747189889/reviews)** |
| Number of ratings | 5 | **469** |
| Positive reviews | 33.3% of reviews | **78.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Freemium | Freemium |
| Size | 50 MB | 20 MB |
| Requires iOS | **15.1** | 18 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [SIGNALWORKS LABS INC.](https://appshunter.io/developer/1816293557) | [Jayven Alan Villagomez Peredo](https://appshunter.io/developer/1820200864) |

## What reviewers say

### PeptidePal

[App page](https://appshunter.io/ios/app/peptidepal/id6746348113)

This app helps users meticulously track research peptides, manage inventory, and schedule doses with smart notifications. It also offers new health tracking features for sleep, supplements, and progress monitoring, with secure data syncing and export options.

**Highlights:** Log doses with a simple swipe, Track multiple peptides, Inventory management with low stock alerts, Daily or specific day dose reminders, Monitor sleep patterns and quality, Track weight and body measurements, Export data as CSV

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PeptidePal Pro | $2.99 | per month |
| Peptidepal Yearly | $29.99 | per year |
| PeptidePal Pro | $2.99 | one-time |


### PepTracker

[App page](https://appshunter.io/ios/app/peptracker-peptide-tracker/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 (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| Yearly | $47.99 | per year |
| Yeary | $47.99 | per year |
| Small | $2.99 | one-time |
| Standard | $6.99 | one-time |
| Power User | $14.99 | one-time |
| Premium Lifetime | $79.99 | one-time |
| Premium Lifetime | $99.00 | one-time |

**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


## Frequently asked questions

### Is PeptidePal free?

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

### Is PepTracker free?

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

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

PepTracker is rated higher. PeptidePal averages 3.4 out of 5 from 5 ratings, while PepTracker averages 4.7 from 469 ratings.

### Do PeptidePal or PepTracker have ads?

Neither PeptidePal nor PepTracker shows ads.

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

PeptidePal ships an update fortnightly, and PepTracker every 3 weeks. Most recently, PeptidePal was updated on November 5, 2026 and PepTracker on November 5, 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.*