# ACT Math vs Klinkende Klanke

The clearest difference is in-app purchases: Klinkende Klanke at none against ACT Math's 1. Klinkende Klanke also leads on update cadence (weekly vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ACT Math sells 1 one-off in-app purchase. Klinkende Klanke asks for nothing beyond the download.

ACT Math ships an update every 12 months, Klinkende Klanke weekly. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ACT Math | Klinkende Klanke |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/act-math-super-edition-lite/id587366880/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | Free | — |
| Size | 38 MB | 188 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [Liam Birch](https://appshunter.io/developer/6775409083) |

## What reviewers say

### ACT Math

[App page](https://appshunter.io/ios/app/act-math-super-edition-lite/id587366880)

Prepare for the ACT Math test with over 1500 practice questions and detailed explanations. Track your progress with visual meters and revise by subject to achieve your target scores.

**Highlights:** Over 1500 practice questions, 150 revision notes, Mock tests, Instant feedback, Detailed explanations, Progress tracking with charts, Subject-specific revision

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Question Bank | $4.99 | one-time |


### Klinkende Klanke

[App page](https://appshunter.io/ios/app/klinkende-klanke/id6775409081)

**In-app purchases:** none


## Frequently asked questions

### Is ACT Math free?

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

### Is Klinkende Klanke free?

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

### Do ACT Math or Klinkende Klanke have ads?

Neither ACT Math nor Klinkende Klanke shows ads.

### Which is updated more often, ACT Math or Klinkende Klanke?

ACT Math ships an update every 12 months, and Klinkende Klanke weekly. Most recently, ACT Math was updated on October 15, 2026 and Klinkende Klanke on October 8, 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.*