# BTWATTCH vs MobiNote モビノート｜維持費・燃費・車検管理

The clearest difference is in-app purchases: BTWATTCH at none against MobiNote モビノート｜維持費・燃費・車検管理's 2. BTWATTCH also leads on ads (none vs shown) and iOS requirement (9.0 vs 15.1). MobiNote モビノート｜維持費・燃費・車検管理's advantage is update cadence (every 5 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. MobiNote モビノート｜維持費・燃費・車検管理 sells 2 in-app purchases, starting at $2.99 per month. BTWATTCH asks for nothing beyond the download.

BTWATTCH ships an update every 2 months, MobiNote モビノート｜維持費・燃費・車検管理 every 5 days. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | BTWATTCH | MobiNote モビノート｜維持費・燃費・車検管理 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 1 MB | 44 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RATOC Systems, Inc.](https://appshunter.io/developer/568725272) | [Yota Saito](https://appshunter.io/developer/1896505771) |

## What reviewers say

### BTWATTCH

[App page](https://appshunter.io/ios/app/btwattch/id887695333)

**Features:** macOS Compatibility

**In-app purchases:** none


### MobiNote モビノート｜維持費・燃費・車検管理

[App page](https://appshunter.io/ios/app/mobinote/id6767750908)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MobiNote Pro 月額 | $2.99 | per month |
| MobiNote Pro 年額プラン | $22.99 | per year |


## Frequently asked questions

### Is BTWATTCH free?

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

### Is MobiNote モビノート｜維持費・燃費・車検管理 free?

MobiNote モビノート｜維持費・燃費・車検管理 is free to download, with in-app purchases available.

### Do BTWATTCH or MobiNote モビノート｜維持費・燃費・車検管理 have ads?

MobiNote モビノート｜維持費・燃費・車検管理 shows ads; BTWATTCH does not.

### Which is updated more often, BTWATTCH or MobiNote モビノート｜維持費・燃費・車検管理?

BTWATTCH ships an update every 2 months, and MobiNote モビノート｜維持費・燃費・車検管理 every 5 days. Most recently, BTWATTCH was updated on November 6, 2026 and MobiNote モビノート｜維持費・燃費・車検管理 on November 9, 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.*