# Blue Wellness vs Stackr

The clearest difference is in-app purchases: Blue Wellness at none against Stackr's 7. Blue Wellness also leads on iOS requirement (13.0 vs 17.0). On price there is nothing between them.

Both are free to download. Stackr sells 7 in-app purchases, starting at $7.99 per 7 days. Blue Wellness asks for nothing beyond the download.

## The numbers

| Metric | Blue Wellness | Stackr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (126 ratings)](https://appshunter.io/ios/app/stackr-peptide-tracker/id6764821587/reviews)** |
| Number of ratings | — | **126** |
| Positive reviews | — | 78.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 days |
| Monetization | — | Freemium |
| Size | 94 MB | 58 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 12+ |
| Developer | [metin  emre](https://appshunter.io/developer/1457508781) | [Stackr Holdings LLC](https://appshunter.io/developer/1896525659) |

## What reviewers say

### Blue Wellness

[App page](https://appshunter.io/ios/app/blue-wellness/id6475732550)

**In-app purchases:** none


### Stackr

[App page](https://appshunter.io/ios/app/stackr-peptide-tracker/id6764821587)

This app simplifies tracking peptide and GLP-1 doses, including supplies like vials and pens. It offers smart reminders, home screen widgets, and visual charts of estimated active levels based on half-life. Designed for users managing peptide protocols, it keeps your dosing information organized and accessible.

**Highlights:** Log peptide and GLP-1 doses, Track vials, pens, and other supplies, Smart reminders for next doses, Home screen widgets, Estimated active level charts, Multi-peptide stack tracking, Reference pages for common compounds

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stackr+ Weekly | $7.99 | per 7 days |
| Monthly | $12.99 | per month |
| Stackr+ Yearly | $29.99 | per year |
| Stackr+ Yearly | $49.99 | per year |
| Stackr+ Yearly | $49.99 | per year |
| Stackr+ Yearly | $59.99 | per year |
| Yearly | $69.99 | per year |


## Frequently asked questions

### Is Blue Wellness free?

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

### Is Stackr free?

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

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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.*