# ProStack vs Wolverine

The clearest difference is in-app purchases: ProStack at none against Wolverine's 2. ProStack also leads on iOS requirement (16.4 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Wolverine sells 2 in-app purchases, starting at $12.99 per month. ProStack asks for nothing beyond the download.

## The numbers

| Metric | ProStack | Wolverine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/prostack-peptide-tracker/id6789934657/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Free | — |
| Size | 65 MB | 19 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [JESSIE GRACE CHRISTIE](https://appshunter.io/developer/6789934659) | [Ratio Labs](https://appshunter.io/developer/1884463681) |

## What reviewers say

### ProStack

[App page](https://appshunter.io/ios/app/prostack-peptide-tracker/id6789934657)

Effortlessly calculate peptide dosages and track your cycles with instant syringe unit calculations. Log your progress, set reminders, and access a reference library for safe and effective use.

**Highlights:** Instant syringe unit calculation, Cycle tracking with calendar view, Dose reminders with auto-pause, Progress tracking (body composition, photos), Peptide reference library, Nasal spray calculator

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

**In-app purchases:** none


### Wolverine

[App page](https://appshunter.io/ios/app/wolverine-peptide-tracker/id6794921093)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wolverine Plus Monthly | $12.99 | per month |
| Wolverine Plus Annual | $39.99 | per year |


## Frequently asked questions

### Is ProStack free?

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

### Is Wolverine free?

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

### Do ProStack or Wolverine have ads?

Neither ProStack nor Wolverine shows ads.

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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.*