# Dr.pen vs PeptidePal

The clearest difference is rating: PeptidePal at 4.7 against Dr.pen's 1.0. PeptidePal also leads on ratings volume (4.9K vs 1). Dr.pen's advantage is in-app purchases (none vs 20) and iOS requirement (12.0 vs 18.0). On price there is nothing between them.

Both are free to download. PeptidePal sells 19 in-app purchases, starting at $3.99 per 7 days. Dr.pen asks for nothing beyond the download.

PeptidePal holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: PeptidePal has 4.9K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Dr.pen | PeptidePal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/drpen/id6511230599/reviews) | **[4.7 (4.9K ratings)](https://appshunter.io/ios/app/peptidepal-peptide-tracker/id6762102880/reviews)** |
| Number of ratings | 1 | **4.9K** |
| Positive reviews | — | 29.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 82 MB | 105 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 12+ |
| Developer | [贵华 陈](https://appshunter.io/developer/1745110391) | [Blank Labs LLC](https://appshunter.io/developer/1871385584) |

## What reviewers say

### Dr.pen

[App page](https://appshunter.io/ios/app/drpen/id6511230599)

**In-app purchases:** none


### PeptidePal

[App page](https://appshunter.io/ios/app/peptidepal-peptide-tracker/id6762102880)

This app helps users track GLP-1 medications, research peptides, and TRT. It offers a protocol builder, a comprehensive peptide library, and a reconstitution calculator with visual aids. It also includes supply alerts and injection site rotation guidance.

**Highlights:** GLP-1 shot tracking, Research peptide tracking, TRT tracking, Protocol builder, Reconstitution calculator, Vial inventory & supply alerts, Injection site rotation

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

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PeptidePal – Weekly | $3.99 | per 7 days |
| PeptidePal – Weekly | $4.99 | per 7 days |
| PeptidePal – Monthly | $8.99 | per month |
| PeptidePal – Monthly | $9.99 | per month |
| PeptidePal – Monthly | $11.99 | per month |
| PeptidePal – Monthly | $12.99 | per month |
| PeptidePal – Monthly | $14.99 | per month |
| PeptidePal – Yearly | $19.99 | per year |
| PeptidePal – Monthly | $19.99 | per month |
| PeptidePal – Quarterly | $29.99 | per 3 months |
| PeptidePal – Yearly | $29.99 | per year |
| PeptidePal – Yearly | $35.99 | per year |
| PeptidePal – Yearly | $35.99 | per year |
| PeptidePal – Quarterly | $39.99 | per 3 months |
| PeptidePal – Yearly | $39.99 | per year |
| PeptidePal – Yearly | $39.99 | per year |
| PeptidePal – Yearly | $44.99 | per year |
| PeptidePal – Yearly | $59.99 | per year |
| PeptidePal – Yearly | $79.99 | per year |


## Frequently asked questions

### Is Dr.pen free?

Dr.pen is free to download, with no in-app purchases.

### Is PeptidePal free?

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

### Which has better reviews, Dr.pen or PeptidePal?

PeptidePal is rated higher. Dr.pen averages 1.0 out of 5 from 1 ratings, while PeptidePal averages 4.7 from 4.9K ratings.

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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.*