# Opera&Ballet vs Kaustinen

The clearest difference is ads: Kaustinen at none against Opera&Ballet's shown. Kaustinen also leads on update cadence (weekly vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

Opera&Ballet ships an update every 2 months, Kaustinen weekly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Opera&Ballet | Kaustinen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Size | 64 MB | 39 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Suomen kansallisooppera ja -baletti sr](https://appshunter.io/developer/1450815763) | [Pro Kaustinen ry](https://appshunter.io/developer/1618937700) |

## What reviewers say

### Opera&Ballet

[App page](https://appshunter.io/ios/app/opera-and-ballet/id1450815764)

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

**In-app purchases:** none


### Kaustinen

[App page](https://appshunter.io/ios/app/kaustinen/id1618937698)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Opera&Ballet free?

Opera&Ballet is free to download, with no in-app purchases.

### Is Kaustinen free?

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

### Do Opera&Ballet or Kaustinen have ads?

Opera&Ballet shows ads; Kaustinen does not.

### Which is updated more often, Opera&Ballet or Kaustinen?

Opera&Ballet ships an update every 2 months, and Kaustinen weekly. Most recently, Opera&Ballet was updated on November 2, 2026 and Kaustinen on November 3, 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.*