# VR Workout vs Calmer OS

The clearest difference is iOS requirement: VR Workout at 15.1 against Calmer OS's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | VR Workout | Calmer OS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vr-workout/id1644143691/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 39 MB | 12 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Robinson Silva Junior](https://appshunter.io/developer/1644143693) | [Petr Betak](https://appshunter.io/developer/1775162907) |

## What reviewers say

### VR Workout

[App page](https://appshunter.io/ios/app/vr-workout/id1644143691)

Access personalized workout plans created by a certified personal trainer. View detailed exercise instructions with videos, track your progress, and revisit past routines. Achieve your fitness goals with tailored training.

**Highlights:** Customized workout plans, Detailed exercise instructions, Exercise demonstration videos, Workout tracking, Access to past workouts, Anamnesis form

**Features:** macOS Compatibility

**In-app purchases:** none


### Calmer OS

[App page](https://appshunter.io/ios/app/calmer-os/id6737633514)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VR Workout free?

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

### Is Calmer OS free?

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

### Do VR Workout or Calmer OS have ads?

Neither VR Workout nor Calmer OS shows ads.

### Which is updated more often, VR Workout or Calmer OS?

VR Workout ships an update every 2 months, and Calmer OS every 2 months. Most recently, VR Workout was updated on October 6, 2026 and Calmer OS on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*