# Cleverkan | Brain training vs Sniffly

The clearest difference is iOS requirement: Cleverkan | Brain training at 12.0 against Sniffly's 15.1. 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.

Cleverkan | Brain training ships an update fortnightly, Sniffly every 11 days. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Cleverkan | Brain training | Sniffly |
| --- | --- | --- |
| 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 11 days** |
| Monetization | Free | — |
| Size | 103 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Kanvie GbR](https://appshunter.io/developer/1543212358) | [Christian Wehle](https://appshunter.io/developer/1885553418) |

## 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


### Sniffly

[App page](https://appshunter.io/ios/app/sniffly/id6760657704)

**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 Sniffly free?

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

### Do Cleverkan | Brain training or Sniffly have ads?

Neither Cleverkan | Brain training nor Sniffly shows ads.

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

Cleverkan | Brain training ships an update fortnightly, and Sniffly every 11 days. Most recently, Cleverkan | Brain training was updated on October 9, 2026 and Sniffly on October 5, 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.*