# LifeOS vs Nothing Notes, Tasks, AI

The clearest difference is ads: LifeOS at none against Nothing Notes, Tasks, AI's shown. LifeOS also leads on update cadence (every 8 days vs every 3 weeks) and device support (4 vs 2). Nothing Notes, Tasks, AI's advantage is iOS requirement (16.0 vs 26.1). On price and in-app purchases there is nothing between them.

Both are free to download. LifeOS sells 2 in-app purchases, starting at $2.99 per month and Nothing Notes, Tasks, AI sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

LifeOS ships an update every 8 days, Nothing Notes, Tasks, AI every 3 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LifeOS | Nothing Notes, Tasks, AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/nothing-notes-tasks-ai/id6759426644/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 152 MB |
| Requires iOS | 26.1 | **16.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryota Kimura](https://appshunter.io/developer/1832418496) | [Nghia Vo](https://appshunter.io/developer/1878563073) |

## What reviewers say

### LifeOS

[App page](https://appshunter.io/ios/app/lifeos-self-observatory/id6755999327)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LifeOS Pro (Monthly) | $2.99 | per month |
| LifeOS Pro (Yearly) | $29.99 | per year |


### Nothing Notes, Tasks, AI

[App page](https://appshunter.io/ios/app/nothing-notes-tasks-ai/id6759426644)

This app combines note-taking and task management with AI to help you stay organized. It offers intelligent suggestions, smart task prioritization, and a powerful search function. Secure your information with app lock and enjoy cloud synchronization.

**Highlights:** AI-powered note suggestions, Smart task management with priorities, Intelligent assistant for recommendations, Complete search functionality, Multimedia support and attachments, Cloud sync via Google Drive, Privacy protection with app lock

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro monthly | $2.99 | per month |
| Pro annual | $30.99 | per year |


## Frequently asked questions

### Is LifeOS free?

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

### Is Nothing Notes, Tasks, AI free?

Nothing Notes, Tasks, AI is free to download, with in-app purchases available.

### Do LifeOS or Nothing Notes, Tasks, AI have ads?

Nothing Notes, Tasks, AI shows ads; LifeOS does not.

### Which is updated more often, LifeOS or Nothing Notes, Tasks, AI?

LifeOS ships an update every 8 days, and Nothing Notes, Tasks, AI every 3 weeks. Most recently, LifeOS was updated on October 25, 2026 and Nothing Notes, Tasks, AI on October 31, 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.*