# ProtoPep vs WeekDose

The clearest difference is update cadence: WeekDose at daily against ProtoPep's every 5 days. On price, ads, in-app purchases and device support there is nothing between them.

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

ProtoPep ships an update every 5 days, WeekDose daily. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ProtoPep | WeekDose |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/protopep-glp-1-tracker/id6772584745/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 24 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Anthony Le](https://appshunter.io/developer/1831865040) | [Pedro Merino](https://appshunter.io/developer/1761280793) |

## What reviewers say

### 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 |


### WeekDose

[App page](https://appshunter.io/ios/app/weekdose-glp-1-tracker/id6789651306)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekdose | $4.99 | per month |
| Weekdose | $29.99 | per year |


## Frequently asked questions

### Is ProtoPep free?

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

### Is WeekDose free?

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

### Do ProtoPep or WeekDose have ads?

Neither ProtoPep nor WeekDose shows ads.

### Which is updated more often, ProtoPep or WeekDose?

ProtoPep ships an update every 5 days, and WeekDose daily. Most recently, ProtoPep was updated on October 22, 2026 and WeekDose on October 25, 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.*