# Cleverkan | Brain training vs Confidence Test

The clearest difference is update cadence: Cleverkan | Brain training at fortnightly against Confidence Test's every 4 months. Cleverkan | Brain training also leads on iOS requirement (12.0 vs 16.4). On price, ads, 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.

Cleverkan | Brain training ships an update fortnightly, Confidence Test every 4 months. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Cleverkan | Brain training | Confidence Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cleverkan-brain-training/id6443517080/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free | — |
| Size | 103 MB | 6 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Kanvie GbR](https://appshunter.io/developer/1543212358) | [Martin Tseng](https://appshunter.io/developer/1217065716) |

## What reviewers say

### Cleverkan | Brain training

[App page](https://appshunter.io/ios/app/cleverkan-brain-training/id6443517080)

Engage in daily brain exercises designed to enhance memory, concentration, and problem-solving skills. Track your progress with personalized training and enjoy a variety of cognitive challenges suitable for all ages. Additional games offer a fun break from focused workouts.

**Highlights:** Daily brain exercises, Improve memory and concentration, Personalized daily training, Track progress, Variety of cognitive challenges, Includes Chess, Sudoku, and more

**Features:** macOS Compatibility

**In-app purchases:** none


### Confidence Test

[App page](https://appshunter.io/ios/app/confidence-test/id6466779899)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cleverkan | Brain training free?

Cleverkan | Brain training is free to download, with no in-app purchases.

### Is Confidence Test free?

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

### Do Cleverkan | Brain training or Confidence Test have ads?

Neither Cleverkan | Brain training nor Confidence Test shows ads.

### Which is updated more often, Cleverkan | Brain training or Confidence Test?

Cleverkan | Brain training ships an update fortnightly, and Confidence Test every 4 months. Most recently, Cleverkan | Brain training was updated on September 23, 2026 and Confidence Test on October 7, 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.*