# Cognik vs Aptitude Trainer

The clearest difference is update cadence: Cognik at every 2 days against Aptitude Trainer's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cognik sells 3 in-app purchases, starting at $0.99 per month and Aptitude Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Cognik ships an update every 2 days, Aptitude Trainer every 9 days. Both last shipped on October 9, 2026.

## The numbers

| Metric | Cognik | Aptitude Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Size | 33 MB | 17 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Alberto Guerrero Martn](https://appshunter.io/developer/1615769208) | [Alex Gameli Heyman](https://appshunter.io/developer/1529812783) |

## What reviewers say

### Cognik

[App page](https://appshunter.io/ios/app/cognik-aptitude-test-practice/id6811442500)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cognik Complete Monthly | $0.99 | per month |
| Cognik Complete Annual | $7.99 | per year |
| Cognik Complete Lifetime | $17.99 | one-time |


### Aptitude Trainer

[App page](https://appshunter.io/ios/app/aptitude-trainer-teststride/id6812810387)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Practice | $9.99 | one-time |


## Frequently asked questions

### Is Cognik free?

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

### Is Aptitude Trainer free?

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

### Do Cognik or Aptitude Trainer have ads?

Neither Cognik nor Aptitude Trainer shows ads.

### Which is updated more often, Cognik or Aptitude Trainer?

Cognik ships an update every 2 days, and Aptitude Trainer every 9 days. Most recently, Cognik was updated on October 9, 2026 and Aptitude Trainer on October 9, 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.*