# PepTracker vs Jabbit

The clearest difference is ratings volume: PepTracker at 413 against Jabbit's 1. Jabbit's advantage is rating (5.0 vs 4.7) and update cadence (every 8 days vs every 2 weeks). 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 Jabbit sells 1 in-app purchase, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

Jabbit holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: PepTracker has 413 ratings behind it against 1, so its average is the more settled of the two.

PepTracker ships an update every 2 weeks, Jabbit every 8 days. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | PepTracker | Jabbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (413 ratings)](https://appshunter.io/ios/app/peptracker-dose-log/id6747189889/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jabbit-peptide-tracker/id6756848719/reviews)** |
| Number of ratings | **413** | 1 |
| Positive reviews | 77.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 17 MB | 55 MB |
| Requires iOS | 18 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Jayven Alan Villagomez Peredo](https://appshunter.io/developer/1820200864) | [Bridger Apps](https://appshunter.io/developer/1863249876) |

## 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


### Jabbit

[App page](https://appshunter.io/ios/app/jabbit-peptide-tracker/id6756848719)

Manage peptide therapy with smart scheduling, vial tracking, and real-time serum level visualization. Track injections, monitor vial status, and visualize progress with photo comparisons and health data sync.

**Highlights:** Smart injection scheduling, Site rotation tracking, Vial reconstitution and age tracking, Real-time serum level visualization, Photo progress comparisons, Weight and BMI tracking, Private iCloud data storage

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jabbit Pro | $9.99 | per year |


## Frequently asked questions

### Is PepTracker free?

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

### Is Jabbit free?

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

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

Jabbit is rated higher. PepTracker averages 4.7 out of 5 from 413 ratings, while Jabbit averages 5.0 from 1 ratings.

### Do PepTracker or Jabbit have ads?

Neither PepTracker nor Jabbit shows ads.

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

PepTracker ships an update every 2 weeks, and Jabbit every 8 days. Most recently, PepTracker was updated on October 15, 2026 and Jabbit on October 4, 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.*