# CogniAtlas vs InkNote

The clearest difference is ads: CogniAtlas at none against InkNote's shown. CogniAtlas also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. CogniAtlas sells 2 in-app purchases, starting at $4.99 per month and InkNote sells 1 in-app purchase, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

CogniAtlas ships an update fortnightly, InkNote every 10 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CogniAtlas | InkNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Size | 48 MB | 21 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Fx group](https://appshunter.io/developer/1804549178) | [TES MED LINK GmbH](https://appshunter.io/developer/6801455749) |

## What reviewers say

### CogniAtlas

[App page](https://appshunter.io/ios/app/cogniatlas/id6799561195)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CogniAtlas Pro | $4.99 | per month |
| CogniAtlas Pro | $39.99 | per year |


### InkNote

[App page](https://appshunter.io/ios/app/inknote-notes-and-documents/id6807056776)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InkNote Annual | $9.99 | per year |


## Frequently asked questions

### Is CogniAtlas free?

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

### Is InkNote free?

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

### Do CogniAtlas or InkNote have ads?

InkNote shows ads; CogniAtlas does not.

### Which is updated more often, CogniAtlas or InkNote?

CogniAtlas ships an update fortnightly, and InkNote every 10 days. Most recently, CogniAtlas was updated on October 7, 2026 and InkNote on October 13, 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.*