# 瞬速！燃費計算 vs Simplist

The clearest difference is in-app purchases: Simplist at none against 瞬速！燃費計算's 1. Simplist also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. 瞬速！燃費計算 sells 1 in-app purchase, starting at $1.99 per month. Simplist asks for nothing beyond the download.

## The numbers

| Metric | 瞬速！燃費計算 | Simplist |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 7 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shun Isayama](https://appshunter.io/developer/1578976556) | [ICHINOSUKE KINOSHITA](https://appshunter.io/developer/6782832488) |

## What reviewers say

### 瞬速！燃費計算

[App page](https://appshunter.io/ios/app/id6727004599)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示（初週無料） | $1.99 | per month |


### Simplist

[App page](https://appshunter.io/ios/app/simplist/id6782832485)

**In-app purchases:** none


## Frequently asked questions

### Is 瞬速！燃費計算 free?

瞬速！燃費計算 is free to download, with in-app purchases available.

### Is Simplist free?

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

### Do 瞬速！燃費計算 or Simplist have ads?

Neither 瞬速！燃費計算 nor Simplist shows ads.

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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.*