# AskTodo vs シフトカレンダー共有

The clearest difference is iOS requirement: シフトカレンダー共有 at 15.1 against AskTodo's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AskTodo sells 2 in-app purchases, starting at $2.99 per month and シフトカレンダー共有 sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

AskTodo ships an update every 4 days, シフトカレンダー共有 every 5 days. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AskTodo | シフトカレンダー共有 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/asktodo-ai-task-planner/id6786212632/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Freemium | — |
| Size | 7 MB | 34 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [鸿孟 林](https://appshunter.io/developer/6786104782) | [Saki Umemoto](https://appshunter.io/developer/6795706286) |

## What reviewers say

### AskTodo

[App page](https://appshunter.io/ios/app/asktodo-ai-task-planner/id6786212632)

This app transforms scattered thoughts and messy plans into organized tasks and schedules. Simply type what's on your mind, and it intelligently shapes your input into actionable items, helping you move from confusion to clarity.

**Highlights:** Natural language task creation, Intelligent task organization, Schedule deadlines and reminders, Break down large ideas, Scan and manage daily/weekly plans, Convert scattered thoughts to actions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AskTodo Pro Monthly | $2.99 | per month |
| AskTodo Pro Yearly | $19.99 | per year |


### シフトカレンダー共有

[App page](https://appshunter.io/ios/app/id6797460840)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $1.99 | per month |
| AI解析追加パック | $0.99 | one-time |


## Frequently asked questions

### Is AskTodo free?

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

### Is シフトカレンダー共有 free?

シフトカレンダー共有 is free to download, with in-app purchases available.

### Do AskTodo or シフトカレンダー共有 have ads?

Neither AskTodo nor シフトカレンダー共有 shows ads.

### Which is updated more often, AskTodo or シフトカレンダー共有?

AskTodo ships an update every 4 days, and シフトカレンダー共有 every 5 days. Most recently, AskTodo was updated on November 10, 2026 and シフトカレンダー共有 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.*