# GLP 1 Tracker vs Penline

The clearest difference is ads: Penline at none against GLP 1 Tracker's shown. GLP 1 Tracker's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. GLP 1 Tracker sells 2 in-app purchases, starting at $9.99 per month and Penline sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

GLP 1 Tracker ships an update every 2 weeks, Penline every 10 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | GLP 1 Tracker | Penline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (274 ratings)](https://appshunter.io/ios/app/glp-1-tracker-glptracker/id6755542893/reviews)** | — |
| Number of ratings | **274** | — |
| Positive reviews | 68.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free | — |
| Size | 54 MB | 13 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [C2M Technologies Inc.](https://appshunter.io/developer/1468488183) | [Berat Mehmetoglu](https://appshunter.io/developer/6776193448) |

## What reviewers say

### GLP 1 Tracker

[App page](https://appshunter.io/ios/app/glp-1-tracker-glptracker/id6755542893)

This app helps users manage GLP-1 medications like Ozempic and Wegovy. It allows tracking injections, monitoring weight and intake, logging side effects, and visualizing progress with charts. Users can also export data for doctor visits and sync weight from Apple Health.

**Highlights:** Log GLP-1 injections with details, Set medication reminders, Track weight, calories, and protein, Visualize weight loss journey, Log side effects and daily notes, Export data for doctor visits

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GLPTracker Premium | $9.99 | per month |
| GLPTracker Premium | $39.99 | per year |


### Penline

[App page](https://appshunter.io/ios/app/penline-glp-1-shot-tracker/id6816295432)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Penline Pro — Monthly | $6.99 | per month |
| Penline Pro — Yearly | $24.99 | per year |
| Penline Pro — Lifetime | $37.99 | one-time |


## Frequently asked questions

### Is GLP 1 Tracker free?

GLP 1 Tracker is free to download, with in-app purchases available.

### Is Penline free?

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

### Do GLP 1 Tracker or Penline have ads?

GLP 1 Tracker shows ads; Penline does not.

### Which is updated more often, GLP 1 Tracker or Penline?

GLP 1 Tracker ships an update every 2 weeks, and Penline every 10 days. Most recently, GLP 1 Tracker was updated on October 24, 2026 and Penline on October 24, 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.*