# CORUS45 vs PlopFit

The clearest difference is in-app purchases: CORUS45 at none against PlopFit's 2. CORUS45 also leads on iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PlopFit sells 2 in-app purchases, starting at $19.99 per month. CORUS45 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CORUS45 | PlopFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (512 ratings)](https://appshunter.io/ios/app/corus45/id1524088211/reviews)** | — |
| Number of ratings | **512** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 32 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Corehouse, LLC](https://appshunter.io/developer/1494494463) | [andrey matvienko](https://appshunter.io/developer/1896498576) |

## What reviewers say

### CORUS45

[App page](https://appshunter.io/ios/app/corus45/id1524088211)

Book and manage your high-intensity Pilates classes with this app. View schedules, find studios, track your progress, and purchase class packages. Experience a signature full-body workout designed to build strength and push limits.

**Highlights:** Book classes, View studio locations, Manage reservations, Buy class packages, Track progress, View class schedules

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

**In-app purchases:** none


### PlopFit

[App page](https://appshunter.io/ios/app/plopfit/id6767673750)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Workout Access Monthly | $19.99 | per month |
| Workout Access Yearly | $149.99 | per year |


## Frequently asked questions

### Is CORUS45 free?

CORUS45 is free to download, with no in-app purchases.

### Is PlopFit free?

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

### Do CORUS45 or PlopFit have ads?

Neither CORUS45 nor PlopFit shows ads.

### Which is updated more often, CORUS45 or PlopFit?

CORUS45 ships an update every 3 weeks, and PlopFit every 3 weeks. Most recently, CORUS45 was updated on October 25, 2026 and PlopFit on October 24, 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.*