# DeepNote vs AI Task Secretary

The clearest difference is update cadence: AI Task Secretary at daily against DeepNote's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DeepNote sells 1 in-app purchase, starting at $4.99 per month and AI Task Secretary sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

DeepNote ships an update every 9 days, AI Task Secretary daily. The most recent releases landed on October 11, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | DeepNote | AI Task Secretary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Daily** |
| Size | 364 MB | 45 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Shuhei Horio](https://appshunter.io/developer/1860878683) | [Toshihiro Kanemaru](https://appshunter.io/developer/1885543443) |

## What reviewers say

### DeepNote

[App page](https://appshunter.io/ios/app/deepnote/id6757280646)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeepNote Standard | $4.99 | per month |


### AI Task Secretary

[App page](https://appshunter.io/ios/app/ai-task-secretary/id6760656151)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Secretary PRO | $1.99 | per month |
| AI Secretary PRO+ | $3.99 | per month |


## Frequently asked questions

### Is DeepNote free?

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

### Is AI Task Secretary free?

AI Task Secretary is free to download, with in-app purchases available.

### Do DeepNote or AI Task Secretary have ads?

Neither DeepNote nor AI Task Secretary shows ads.

### Which is updated more often, DeepNote or AI Task Secretary?

DeepNote ships an update every 9 days, and AI Task Secretary daily. Most recently, DeepNote was updated on October 11, 2026 and AI Task Secretary on October 19, 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.*