# PepTracker vs Dose

The clearest difference is ratings volume: PepTracker at 413 against Dose's 90. On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. PepTracker sells 2 in-app purchases, starting at $4.99 per month and Dose sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for PepTracker against 4.7 for Dose. Both are backed by a comparable volume of ratings — 413 and 90 respectively. Written reviews are what separate them: 77% of PepTracker's written reviews are positive against 75% of Dose's.

PepTracker ships an update every 2 weeks, Dose fortnightly. The most recent releases landed on September 11, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | PepTracker | Dose |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (413 ratings)](https://appshunter.io/ios/app/peptracker-dose-log/id6747189889/reviews) | [4.7 (90 ratings)](https://appshunter.io/ios/app/dose-peptide-tracker/id6753960534/reviews) |
| Number of ratings | **413** | 90 |
| Positive reviews | **77.4% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Freemium | Freemium |
| Size | 17 MB | 19 MB |
| Requires iOS | 18 | **17.6** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Jayven Alan Villagomez Peredo](https://appshunter.io/developer/1820200864) | [Alec Smith](https://appshunter.io/developer/1826339591) |

## 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


### Dose

[App page](https://appshunter.io/ios/app/dose-peptide-tracker/id6753960534)

This app helps users track and understand their peptide protocols. It visualizes compound decay in the body and offers tools for logging doses, photos, and bloodwork. Features include a calculator for precise mixing and custom scheduling for various protocols.

**Highlights:** Peptide calculator for precise mixing, Half-life modeling for compound tracking, Custom frequency scheduling, Side effect tracking, Progress photo timeline, Secure document uploads

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dose Pro Monthly | $4.99 | per month |
| Dose Pro Annual | $14.99 | per year |
| Dose Pro Annual | $24.99 | one-time |


## Frequently asked questions

### Is PepTracker free?

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

### Is Dose free?

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

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

PepTracker and Dose are both rated 4.7 out of 5 on the App Store, from 413 and 90 ratings respectively.

### Do PepTracker or Dose have ads?

Neither PepTracker nor Dose shows ads.

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

PepTracker ships an update every 2 weeks, and Dose fortnightly. Most recently, PepTracker was updated on September 11, 2026 and Dose on September 22, 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.*