# Peptide Stack Tracker vs Glippy

The clearest difference is in-app purchases: Glippy at none against Peptide Stack Tracker's 2. Glippy also leads on iOS requirement (16.4 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Peptide Stack Tracker sells 2 in-app purchases, starting at $5.99 per 7 days. Glippy asks for nothing beyond the download.

Peptide Stack Tracker ships an update every 11 days, Glippy every 8 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Peptide Stack Tracker | Glippy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/peptide-stack-tracker/id6764719435/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 8 days** |
| Monetization | Freemium | — |
| Size | 12 MB | 61 MB |
| Requires iOS | 26.2 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [PATRYK KOWALEWSKI](https://appshunter.io/developer/1871044842) | [Nitzan Brock](https://appshunter.io/developer/1895266837) |

## What reviewers say

### Peptide Stack Tracker

[App page](https://appshunter.io/ios/app/peptide-stack-tracker/id6764719435)

This app helps adults meticulously track GLP-1 and peptide protocols. Log doses, manage injection sites, monitor vial inventory, and record wellness check-ins. Stay organized without manual logs or guesswork.

**Highlights:** Log injections with details, Create custom reminder schedules, Track multiple compounds, Manage vial inventory, Monitor injection site rotation, Record weight and wellness metrics, View bio-analytics and trend charts

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peptide Pro Monthly | $5.99 | per 7 days |
| Peptide Pro Yearly | $39.99 | per year |


### Glippy

[App page](https://appshunter.io/ios/app/glippy-private-glp-1-tracker/id6776709055)

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

**In-app purchases:** none


## Frequently asked questions

### Is Peptide Stack Tracker free?

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

### Is Glippy free?

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

### Do Peptide Stack Tracker or Glippy have ads?

Neither Peptide Stack Tracker nor Glippy shows ads.

### Which is updated more often, Peptide Stack Tracker or Glippy?

Peptide Stack Tracker ships an update every 11 days, and Glippy every 8 days. Most recently, Peptide Stack Tracker was updated on October 7, 2026 and Glippy on October 10, 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.*