# FIREシミュレーション vs 車維持費計算

The clearest difference is ads: 車維持費計算 at none against FIREシミュレーション's shown. FIREシミュレーション's advantage is update cadence (every 2 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FIREシミュレーション ships an update every 2 days, 車維持費計算 fortnightly. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | FIREシミュレーション | 車維持費計算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Fortnightly |
| Size | 13 MB | 8 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Mario Tanaka](https://appshunter.io/developer/505921265) | [SANWA Inc.](https://appshunter.io/developer/1878028373) |

## What reviewers say

### FIREシミュレーション

[App page](https://appshunter.io/ios/app/fire/id6742209276)

**Features:** macOS Compatibility

**In-app purchases:** none


### 車維持費計算

[App page](https://appshunter.io/ios/app/id6760806301)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FIREシミュレーション free?

FIREシミュレーション is free to download, with no in-app purchases.

### Is 車維持費計算 free?

車維持費計算 is free to download, with no in-app purchases.

### Do FIREシミュレーション or 車維持費計算 have ads?

FIREシミュレーション shows ads; 車維持費計算 does not.

### Which is updated more often, FIREシミュレーション or 車維持費計算?

FIREシミュレーション ships an update every 2 days, and 車維持費計算 fortnightly. Most recently, FIREシミュレーション was updated on October 5, 2026 and 車維持費計算 on September 30, 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.*