# Tododo vs AI Brief

The clearest difference is in-app purchases: Tododo at none against AI Brief's 1. Tododo also leads on update cadence (every 5 days vs every 2 weeks). AI Brief's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. AI Brief sells 1 one-off in-app purchase. Tododo asks for nothing beyond the download.

Tododo ships an update every 5 days, AI Brief every 2 weeks. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Tododo | AI Brief |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 13 MB | 9 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Teo Maze](https://appshunter.io/developer/1889030079) | [Guan Feng Lai](https://appshunter.io/developer/1136144960) |

## What reviewers say

### Tododo

[App page](https://appshunter.io/ios/app/tododo-task-manager/id6761346233)

**In-app purchases:** none


### AI Brief

[App page](https://appshunter.io/ios/app/ai-brief/id6791658210)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Brief Pro | $3.99 | one-time |


## Frequently asked questions

### Is Tododo free?

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

### Is AI Brief free?

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

### Do Tododo or AI Brief have ads?

Neither Tododo nor AI Brief shows ads.

### Which is updated more often, Tododo or AI Brief?

Tododo ships an update every 5 days, and AI Brief every 2 weeks. Most recently, Tododo was updated on September 13, 2026 and AI Brief on September 9, 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.*