# Reta vs ProtoPep

The clearest difference is rating: ProtoPep at 5.0 against Reta's 3.0. ProtoPep also leads on ratings volume (6 vs 1). Reta's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ProtoPep sells 3 in-app purchases, starting at $5.99 per month. Reta asks for nothing beyond the download.

ProtoPep holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: ProtoPep has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Reta | ProtoPep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/reta-peptide-tracker/id6759758112/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/protopep-glp-1-tracker/id6772584745/reviews)** |
| Number of ratings | 1 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Martini Holdings LLC](https://appshunter.io/developer/1870316389) | [Anthony Le](https://appshunter.io/developer/1831865040) |

## What reviewers say

### Reta

[App page](https://appshunter.io/ios/app/reta-peptide-tracker/id6759758112)

**Features:** macOS Compatibility

**In-app purchases:** none


### ProtoPep

[App page](https://appshunter.io/ios/app/protopep-glp-1-tracker/id6772584745)

This app helps users track injectable medications, including peptide blends and GLP-1 treatments. It automates complex calculations for reconstitution and titration, manages inventory, and provides detailed summaries for healthcare providers. Syncs data privately across devices with optional alerts.

**Highlights:** Automated reconstitution math, Peptide blend scheduling, Weekly titration tracking, Missed-dose alerts, Vial inventory management, Provider PDF summaries, CSV data export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ProtoPep Pro — Monthly | $5.99 | per month |
| ProtoPep Pro — Yearly | $39.99 | per year |
| ProtoPep Pro — Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is Reta free?

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

### Is ProtoPep free?

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

### Which has better reviews, Reta or ProtoPep?

ProtoPep is rated higher. Reta averages 3.0 out of 5 from 1 ratings, while ProtoPep averages 5.0 from 6 ratings.

### Do Reta or ProtoPep have ads?

Neither Reta nor ProtoPep shows ads.

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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.*