# Pepmunk vs VialTrack

The clearest difference is in-app purchases: VialTrack at none against Pepmunk's 2. Pepmunk's advantage is iOS requirement (16.4 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pepmunk sells 2 in-app purchases, starting at $4.99 per 7 days. VialTrack asks for nothing beyond the download.

Pepmunk ships an update every 9 days, VialTrack every 2 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | Pepmunk | VialTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (43 ratings)](https://appshunter.io/ios/app/pepmunk-peptide-tracker/id6786253505/reviews)** | — |
| Number of ratings | **43** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Subscription | — |
| Size | 61 MB | 12 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Leon Spitzer](https://appshunter.io/developer/6786253507) | [Todd Cavanaugh](https://appshunter.io/developer/1876634873) |

## What reviewers say

### Pepmunk

[App page](https://appshunter.io/ios/app/pepmunk-peptide-tracker/id6786253505)

This app helps you meticulously track peptide doses, protocols, and related health metrics. It provides a centralized log for vials, injection sites, side effects, and weight changes, offering insights into your progress. It does not offer medical advice.

**Highlights:** Protocol and schedule management, Dose reminders and logging, Vial and inventory tracking, Injection site history, Side effect logging, Weight and trend tracking, Compound half-life estimation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pepmunk Pro Weekly | $4.99 | per 7 days |
| Pepmunk Pro Yearly | $69.99 | per year |


### VialTrack

[App page](https://appshunter.io/ios/app/vialtrack-peptide-tracker/id6788864051)

**In-app purchases:** none


## Frequently asked questions

### Is Pepmunk free?

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

### Is VialTrack free?

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

### Do Pepmunk or VialTrack have ads?

Neither Pepmunk nor VialTrack shows ads.

### Which is updated more often, Pepmunk or VialTrack?

Pepmunk ships an update every 9 days, and VialTrack every 2 weeks. Most recently, Pepmunk was updated on October 28, 2026 and VialTrack on October 28, 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.*