# Haydi vs Diary Todo List

The clearest difference is update cadence: Haydi at every 3 weeks against Diary Todo List's every 19 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Haydi ships an update every 3 weeks, Diary Todo List every 19 months. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Haydi | Diary Todo List |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 19 months |
| Size | 43 MB | 26 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Senol Evsen](https://appshunter.io/developer/1705404708) | [Sadi Kekec](https://appshunter.io/developer/1680610235) |

## What reviewers say

### Haydi

[App page](https://appshunter.io/ios/app/haydi-smart-task-manager/id6702027974)

**Features:** macOS Compatibility

**In-app purchases:** none


### Diary Todo List

[App page](https://appshunter.io/ios/app/diary-todo-list/id6743171007)

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

**In-app purchases:** none


## Frequently asked questions

### Is Haydi free?

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

### Is Diary Todo List free?

Diary Todo List is free to download, with no in-app purchases.

### Do Haydi or Diary Todo List have ads?

Both Haydi and Diary Todo List show ads.

### Which is updated more often, Haydi or Diary Todo List?

Haydi ships an update every 3 weeks, and Diary Todo List every 19 months. Most recently, Haydi was updated on October 4, 2026 and Diary Todo List on October 24, 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.*