# Calmio vs Fesťáček

The clearest difference is in-app purchases: Fesťáček at none against Calmio's 4. Calmio's advantage is update cadence (every 6 weeks vs every 5 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. Calmio sells 4 in-app purchases, starting at $6.49 per month. Fesťáček asks for nothing beyond the download.

Calmio ships an update every 6 weeks, Fesťáček every 5 months. The most recent releases landed on October 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Calmio | Fesťáček |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 94 MB | 93 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [SciDat s.r.o.](https://appshunter.io/developer/1478727061) | [EVENTS CZSK S.R.O](https://appshunter.io/developer/1740797077) |

## What reviewers say

### Calmio

[App page](https://appshunter.io/ios/app/calmio/id1476384493)

This app offers science-backed meditation and practical methods to calm your mind, connect with your body, and enhance your well-being. Just a few minutes daily can help reduce stress, improve focus, and promote better sleep.

**Highlights:** Science-backed meditation techniques, Guided mindfulness practices, Stress reduction exercises, Improved focus and concentration, Enhanced sleep quality, Body awareness exercises

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Měsíční | $6.49 | per month |
| Měsíční | $9.49 | per month |
| Roční | $51.99 | per year |
| Navěky | $349.99 | one-time |


### Fesťáček

[App page](https://appshunter.io/ios/app/festacek/id6495065986)

**In-app purchases:** none


## Frequently asked questions

### Is Calmio free?

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

### Is Fesťáček free?

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

### Which is updated more often, Calmio or Fesťáček?

Calmio ships an update every 6 weeks, and Fesťáček every 5 months. Most recently, Calmio was updated on October 18, 2026 and Fesťáček on September 17, 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.*