# AI Todo vs TaskBell

The clearest difference is in-app purchases: TaskBell at none against AI Todo's 4. TaskBell also leads on iOS requirement (15.1 vs 18.0). AI Todo's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. AI Todo sells 4 in-app purchases, starting at $1.99 per month. TaskBell asks for nothing beyond the download.

AI Todo ships an update every 3 days, TaskBell every 3 weeks. The most recent releases landed on October 5, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | AI Todo | TaskBell |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 6 MB | 27 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [学明 梁](https://appshunter.io/developer/1799078566) | [IT WAVES](https://appshunter.io/developer/1596113244) |

## What reviewers say

### AI Todo

[App page](https://appshunter.io/ios/app/ai-todo-list/id6744814879)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly vip | $1.99 | per month |
| Quarterly Vip | $4.99 | per 3 months |
| Yearly Vip | $12.99 | per year |
| add your ai key | $12.99 | one-time |


### TaskBell

[App page](https://appshunter.io/ios/app/taskbell-timely-task-alerts/id6744843575)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Todo free?

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

### Is TaskBell free?

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

### Do AI Todo or TaskBell have ads?

Neither AI Todo nor TaskBell shows ads.

### Which is updated more often, AI Todo or TaskBell?

AI Todo ships an update every 3 days, and TaskBell every 3 weeks. Most recently, AI Todo was updated on October 5, 2026 and TaskBell on September 28, 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.*