# Simple ToDo Diary vs HakoJournal

The clearest difference is update cadence: Simple ToDo Diary at daily against HakoJournal's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Simple ToDo Diary sells 1 one-off in-app purchase and HakoJournal sells 3 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

Simple ToDo Diary ships an update daily, HakoJournal every 10 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simple ToDo Diary | HakoJournal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hakojournal-secrets-memo/id6758366764/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 84.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 10 days |
| Monetization | — | Freemium |
| Size | 4 MB | 25 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kazuya Hashimoto](https://appshunter.io/developer/1857972259) | [ToastPlanet Inc.](https://appshunter.io/developer/1437803152) |

## What reviewers say

### Simple ToDo Diary

[App page](https://appshunter.io/ios/app/simple-todo-diary/id6756016949)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を非表示にする | $1.99 | one-time |


### HakoJournal

[App page](https://appshunter.io/ios/app/hakojournal-secrets-memo/id6758366764)

This app offers a simple and beautiful way to journal your thoughts, photos, and links. Organize your memories with seamless tagging, customizable designs, and the ability to add multiple photos or link previews. Keep your private entries secure with passcode protection.

**Highlights:** Seamless tagging with '#', Customizable personal design, Multiple photo uploads, Link previews as visual cards, Passcode app lock, iCloud sync (premium), To-do lists integration (premium)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hako Premium Monthly | $2.49 | per month |
| Hako Premium Annual | $20.90 | per year |
| HakoJournal One-Time | $59.99 | one-time |


## Frequently asked questions

### Is Simple ToDo Diary free?

Simple ToDo Diary is free to download, with in-app purchases available.

### Is HakoJournal free?

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

### Do Simple ToDo Diary or HakoJournal have ads?

Neither Simple ToDo Diary nor HakoJournal shows ads.

### Which is updated more often, Simple ToDo Diary or HakoJournal?

Simple ToDo Diary ships an update daily, and HakoJournal every 10 days. Most recently, Simple ToDo Diary was updated on October 25, 2026 and HakoJournal 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.*