# Somenotes vs CogniPen

The clearest difference is in-app purchases: Somenotes at none against CogniPen's 2. Somenotes also leads on update cadence (every 8 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CogniPen sells 2 in-app purchases, starting at $9.99 per month. Somenotes asks for nothing beyond the download.

Somenotes ships an update every 8 days, CogniPen every 2 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Somenotes | CogniPen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Size | 14 MB | 86 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Luis Quijada](https://appshunter.io/developer/1552925286) | [iradukunda usama](https://appshunter.io/developer/1848023785) |

## What reviewers say

### Somenotes

[App page](https://appshunter.io/ios/app/somenotes/id1554120480)

**Features:** macOS Compatibility

**In-app purchases:** none


### CogniPen

[App page](https://appshunter.io/ios/app/cognipen-ai-smart-notes/id6754354276)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |
| Premium Yearly | $59.99 | per year |


## Frequently asked questions

### Is Somenotes free?

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

### Is CogniPen free?

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

### Do Somenotes or CogniPen have ads?

Neither Somenotes nor CogniPen shows ads.

### Which is updated more often, Somenotes or CogniPen?

Somenotes ships an update every 8 days, and CogniPen every 2 months. Most recently, Somenotes was updated on October 25, 2026 and CogniPen on October 27, 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.*