# Dose vs Peptide Injection Tracker

The clearest difference is review sentiment: Peptide Injection Tracker at 100% against Dose's 75%. Peptide Injection Tracker also leads on rating (5.0 vs 4.7). Dose's advantage is ratings volume (95 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Dose sells 3 in-app purchases, starting at $4.99 per month and Peptide Injection Tracker sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Peptide Injection Tracker holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Dose has 95 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of Dose's written reviews are positive against 100% of Peptide Injection Tracker's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Dose | Peptide Injection Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (95 ratings)](https://appshunter.io/ios/app/dose-peptide-tracker/id6753960534/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/peptide-injection-tracker/id6775596357/reviews)** |
| Number of ratings | **95** | 1 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Freemium | Freemium |
| Size | 24 MB | 29 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Alec Smith](https://appshunter.io/developer/1826339591) | [Juan Ballon](https://appshunter.io/developer/1686619491) |

## What reviewers say

### 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 |


### Peptide Injection Tracker

[App page](https://appshunter.io/ios/app/peptide-injection-tracker/id6775596357)

Log peptide injections privately on your device. Features include site rotation, reminders, and PDF export. Access a peptide library, concentration helper, and amino acid guide with quizzes.

**Highlights:** On-device logging, Visual body map for site rotation, Daily injection reminders, PDF history export, Peptide library reference, Concentration helper, Amino acid guide and quiz

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Pro Annual | $19.99 | per year |


## Frequently asked questions

### Is Dose free?

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

### Is Peptide Injection Tracker free?

Peptide Injection Tracker is free to download, with in-app purchases available.

### Which has better reviews, Dose or Peptide Injection Tracker?

Peptide Injection Tracker is rated higher. Dose averages 4.7 out of 5 from 95 ratings, while Peptide Injection Tracker averages 5.0 from 1 ratings.

### Do Dose or Peptide Injection Tracker have ads?

Neither Dose nor Peptide Injection Tracker shows ads.

### Which is updated more often, Dose or Peptide Injection Tracker?

Dose ships an update every 2 weeks, and Peptide Injection Tracker every 2 weeks. Most recently, Dose was updated on October 15, 2026 and Peptide Injection Tracker on October 7, 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.*