# Corehaus Pilates vs Stackr

The clearest difference is in-app purchases: Corehaus Pilates at none against Stackr's 7. Corehaus Pilates also leads on rating (4.9 vs 4.4) and review sentiment (100% vs 69%). Stackr's advantage is update cadence (weekly vs every 4 months) and ratings volume (232 vs 69). On price and ads there is nothing between them.

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

Corehaus Pilates holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 69 and 232 respectively. Written reviews point the same way: 100% of Corehaus Pilates's written reviews are positive against 69% of Stackr's.

Corehaus Pilates ships an update every 4 months, Stackr weekly. The most recent releases landed on November 5, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Corehaus Pilates | Stackr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (69 ratings)](https://appshunter.io/ios/app/corehaus-pilates/id6754792990/reviews)** | [4.4 (232 ratings)](https://appshunter.io/ios/app/stackr-peptide-tracker/id6764821587/reviews) |
| Number of ratings | 69 | **232** |
| Positive reviews | **100.0% of reviews** | 69.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 57 MB | 86 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [TeamUp Sports](https://appshunter.io/developer/1449504626) | [Stackr Holdings LLC](https://appshunter.io/developer/1896525659) |

## What reviewers say

### Corehaus Pilates

[App page](https://appshunter.io/ios/app/corehaus-pilates/id6754792990)

This app supports your health and fitness goals by allowing you to book classes online. It integrates with Apple Health to track your daily activity like steps and calories burned, and can import data from wearable devices.

**Highlights:** Online class booking, Apple Health integration, Progress tracking, Wearable device data import, Step, distance, and calorie tracking

**Features:** macOS Compatibility

**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 Corehaus Pilates free?

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

### Is Stackr free?

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

### Which has better reviews, Corehaus Pilates or Stackr?

Corehaus Pilates is rated higher. Corehaus Pilates averages 4.9 out of 5 from 69 ratings, while Stackr averages 4.4 from 232 ratings.

### Do Corehaus Pilates or Stackr have ads?

Neither Corehaus Pilates nor Stackr shows ads.

### Which is updated more often, Corehaus Pilates or Stackr?

Corehaus Pilates ships an update every 4 months, and Stackr weekly. Most recently, Corehaus Pilates was updated on November 5, 2026 and Stackr on November 13, 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.*