# Simple To-Do Calendar — App to manage tasks by date.

> App to manage tasks by date. (iPhone/iPad app by NAOYA ONO.)

- Source: https://appshunter.io/ios/app/simple-to/id1572241029 (this page in markdown: same URL + `.md`)
- Developer: [NAOYA ONO](https://appshunter.io/developer/1530328146)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 12.3 · 34 MB
- Languages: English, Japanese
- Released: 2021-07-13
- Data updated: 2025-12-20
- User reviews in markdown: https://appshunter.io/ios/app/simple-to/id1572241029/reviews.md

## What is Simple To?

A simple and easy to use task management app.
You can manage tasks by date, so you can see at a glance what you have to do that day.

There is no need to log in or register, and it can be used even in offline environments where Internet is not available.

● Recommended for
- People who want to manage their tasks by date.
- People who are looking for a simple task management app.
- People who are looking for a task management app that can be used offline

● About settings
1. Order of Tasks
You can select one of the following four options.
- Alphabetical,
- Reverse Alphabetical,
- Newest to oldest
- Oldest to Newest

2. Confirmation upon deletion
When the setting is turned on, a confirmation message will be shown when deleting a task.

3. Multiple List Registration
When the setting is turned on, you can register multiple lists without having to close the dialogue box every time you tap the add button.

4. Order of Date
You can choose between “Newest to oldest”  or "Oldest to Newest.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Support Developer | $0.99 | one-time |
| Remove ads | $3.99 | one-time |



## Version history (last 3 releases)

### 1.5.1 — 2023-06-28

Performance improvements.

### 1.5.0 — 2023-03-31

1. Added support for iPad.
2. Added a paid plan to remove ads.
3. Bug fixes and performance improvements.
4. Adjusted the layout.

### 1.0 — 2021-07-13

No release notes.

## Apps similar to Simple To

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ToDo - シンプルToDoリスト](https://appshunter.io/ios/app/todo/id1612017231) | — | Free | Productivity |
| [ToDoBuff ~ToDo×Scheduling](https://appshunter.io/ios/app/todobuff-todoscheduling/id6740168317) | — | Free | Productivity |
| [HabitTable - Routine Checklist](https://appshunter.io/ios/app/habittable/id6550912304) | — | Free | Productivity |
| [9uick](https://appshunter.io/ios/app/9uick/id6445812510) | — | Free | Productivity |
| [Todoスケジュール - 1日の予定とタスクを管理](https://appshunter.io/ios/app/todo/id6474942629) | — | Free | Productivity |
| [Schedule & Task Management](https://appshunter.io/ios/app/schedule-and-task-management/id1606077870) | — | Free | Productivity |

## More apps by NAOYA ONO

- [Tagalog Flashcards & Quizzes](https://appshunter.io/ios/app/tagalog-flashcards-and-quizzes/id1530328054)
- [JLPT N5 Flashcards & Quizzes](https://appshunter.io/ios/app/jlpt-n5-flashcards-and-quizzes/id1534686815)
- [JLPT N4 Flashcards & Quizzes](https://appshunter.io/ios/app/jlpt-n4-flashcards-and-quizzes/id1536370326)
- [Hiragana & Katakana Master](https://appshunter.io/ios/app/hiragana-and-katakana-master/id1537789446)
- [日本語文型ノート](https://appshunter.io/ios/app/id1539598951)
- [Glist - Grocery list](https://appshunter.io/ios/app/glist/id1545091002)

All apps by NAOYA ONO: https://appshunter.io/developer/1530328146

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2025-12-20.*