# PepsLab vs Peptide Tracker

The clearest difference is update cadence: PepsLab at every 4 days against Peptide Tracker's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PepsLab sells 2 in-app purchases, starting at $8.99 per month and Peptide Tracker sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PepsLab ships an update every 4 days, Peptide Tracker every 4 weeks. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | PepsLab | Peptide Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Monetization | Subscription | — |
| Size | 42 MB | 84 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Eyko LLC](https://appshunter.io/developer/1881731925) | [Furkan KAYA](https://appshunter.io/developer/1736480461) |

## What reviewers say

### PepsLab

[App page](https://appshunter.io/ios/app/pepslab-peptide-tracker/id6788729970)

Manage your peptide and GLP-1 journey with this app. Track inventory, health metrics, nutrition, and personal logs. Features include AI meal scanning, injection mapping, and symptom tracking for a consistent routine.

**Highlights:** Inventory management with vial photos, Visual injection zone mapping, Symptom and dosage tracking, AI meal scanning for macro estimation, Hydration and sleep monitoring, GLP-1 weight trend visualization, AI pattern recognition for correlations

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PepsLab Pro Monthly | $8.99 | per month |
| PepsLab Pro Annual | $39.99 | per year |


### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-injection-log/id6790313139)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Yearly | $39.99 | per year |
| Premium Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is PepsLab free?

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

### Is Peptide Tracker free?

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

### Do PepsLab or Peptide Tracker have ads?

Neither PepsLab nor Peptide Tracker shows ads.

### Which is updated more often, PepsLab or Peptide Tracker?

PepsLab ships an update every 4 days, and Peptide Tracker every 4 weeks. Most recently, PepsLab was updated on October 10, 2026 and Peptide Tracker on October 4, 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.*