# CogniStar vs ذهني

The clearest difference is update cadence: CogniStar at every 11 days against ذهني's every 6 weeks. CogniStar also leads on iOS requirement (15.0 vs 18.5). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. CogniStar sells 3 in-app purchases, starting at $4.99 per month and ذهني sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for CogniStar against 5.0 for ذهني. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

CogniStar ships an update every 11 days, ذهني every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | CogniStar | ذهني |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/cognistar-brain-training/id6787395641/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6791724745/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 6 weeks |
| Monetization | Freemium | — |
| Size | 113 MB | 21 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [suleyman kardas](https://appshunter.io/developer/1298155143) | [KALZ INTERACTIVE](https://appshunter.io/developer/1858043623) |

## What reviewers say

### CogniStar

[App page](https://appshunter.io/ios/app/cognistar-brain-training/id6787395641)

This app offers engaging cognitive games for children aged 6-10, focusing on attention, memory, logic, and spatial reasoning. It features adaptive learning, progress tracking, and printable worksheets in a safe, ad-free environment.

**Highlights:** 144+ dynamic game modes, Adaptive learning engine, Parent dashboard and stats, Custom PDF worksheet generator, Offline mode

**Features:** macOS Compatibility, Family Sharing, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CogniStar Premium Monthly | $4.99 | per month |
| CogniStar Premium 6 Months | $19.99 | per 6 months |
| CogniStar Premium Annual | $29.99 | per year |


### ذهني

[App page](https://appshunter.io/ios/app/id6791724745)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ذهني الكامل - شهري | $4.99 | per month |
| ذهني الكامل - سنوي | $22.99 | per year |
| ذهني الكامل مدى الحياة | $49.99 | one-time |


## Frequently asked questions

### Is CogniStar free?

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

### Is ذهني free?

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

### Which has better reviews, CogniStar or ذهني?

CogniStar and ذهني are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do CogniStar or ذهني have ads?

Neither CogniStar nor ذهني shows ads.

### Which is updated more often, CogniStar or ذهني?

CogniStar ships an update every 11 days, and ذهني every 6 weeks. Most recently, CogniStar was updated on October 31, 2026 and ذهني on October 31, 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.*