# TTingNote vs 日付計算

The clearest difference is price: TTingNote at Free against 日付計算's $0.99. TTingNote also leads on update cadence (every 5 weeks vs every 4 months) and device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

TTingNote is free to download; 日付計算 costs $0.99 up front. TTingNote sells 2 in-app purchases, starting at $5.99 per year and 日付計算 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

TTingNote ships an update every 5 weeks, 日付計算 every 4 months. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | TTingNote | 日付計算 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 35 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Eunchan Kim](https://appshunter.io/developer/1782833023) | [SMART BIT K.K](https://appshunter.io/developer/1896559487) |

## What reviewers say

### TTingNote

[App page](https://appshunter.io/ios/app/ttingnote/id6738901784)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TTingNote Pro 1 Year | $5.99 | per year |
| TTingNote Pro Lifetime | $11.99 | one-time |


### 日付計算

[App page](https://appshunter.io/ios/app/id6776508989)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全機能アンロック | $2.99 | one-time |


## Frequently asked questions

### Is TTingNote free?

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

### Is 日付計算 free?

日付計算 costs $0.99, and also offers in-app purchases.

### Do TTingNote or 日付計算 have ads?

Neither TTingNote nor 日付計算 shows ads.

### Which is updated more often, TTingNote or 日付計算?

TTingNote ships an update every 5 weeks, and 日付計算 every 4 months. Most recently, TTingNote was updated on November 5, 2026 and 日付計算 on November 10, 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.*