# TidyNotes vs Isy.AI

The clearest difference is update cadence: Isy.AI at every 3 days against TidyNotes's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TidyNotes ships an update fortnightly, Isy.AI every 3 days. The most recent releases landed on October 21, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | TidyNotes | Isy.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/isyai-ai-notes-second-brain/id6809262091/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 52 MB | 60 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [IKA Studios Yazilim Anonim Sirketi](https://appshunter.io/developer/1616722955) | [Akhil Arunkumar](https://appshunter.io/developer/1877687216) |

## What reviewers say

### TidyNotes

[App page](https://appshunter.io/ios/app/tidynotes-notes-docs-and-pdf/id6797584292)

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

**In-app purchases:** none


### Isy.AI

[App page](https://appshunter.io/ios/app/isyai-ai-notes-second-brain/id6809262091)

**In-app purchases:** none


## Frequently asked questions

### Is TidyNotes free?

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

### Is Isy.AI free?

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

### Do TidyNotes or Isy.AI have ads?

Neither TidyNotes nor Isy.AI shows ads.

### Which is updated more often, TidyNotes or Isy.AI?

TidyNotes ships an update fortnightly, and Isy.AI every 3 days. Most recently, TidyNotes was updated on October 21, 2026 and Isy.AI on October 26, 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.*