# Sum List vs Nothing Notes, Tasks, AI

The clearest difference is price: Nothing Notes, Tasks, AI at Free against Sum List's $1.99. Nothing Notes, Tasks, AI also leads on update cadence (every 3 weeks vs every 3 months). Sum List's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Nothing Notes, Tasks, AI is free to download; Sum List costs $1.99 up front. Sum List sells 1 one-off in-app purchase 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.

Sum List ships an update every 3 months, Nothing Notes, Tasks, AI every 3 weeks. The most recent releases landed on July 19, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Sum List | Nothing Notes, Tasks, AI |
| --- | --- | --- |
| Price | $1.99 | **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 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 157 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Erdem Met](https://appshunter.io/developer/1632731422) | [Nghia Vo](https://appshunter.io/developer/1878563073) |

## What reviewers say

### Sum List

[App page](https://appshunter.io/ios/app/sum-list/id1632731420)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iCloud Extension | $1.99 | one-time |


### 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 Sum List free?

Sum List costs $1.99, and also offers in-app purchases.

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

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

### Do Sum List or Nothing Notes, Tasks, AI have ads?

Nothing Notes, Tasks, AI shows ads; Sum List does not.

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

Sum List ships an update every 3 months, and Nothing Notes, Tasks, AI every 3 weeks. Most recently, Sum List was updated on July 19, 2026 and Nothing Notes, Tasks, AI on August 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.*