# VVVFスピードメーター vs 時間軌道エレベーター

The clearest difference is iOS requirement: VVVFスピードメーター at 15.0 against 時間軌道エレベーター's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | VVVFスピードメーター | 時間軌道エレベーター |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 125 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [KENJI TAKETO](https://appshunter.io/developer/1696389966) | [Daisaku Harasaki](https://appshunter.io/developer/1222906711) |

## What reviewers say

### VVVFスピードメーター

[App page](https://appshunter.io/ios/app/vvvf/id6756630954)

**In-app purchases:** none


### 時間軌道エレベーター

[App page](https://appshunter.io/ios/app/id6799670890)

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

**In-app purchases:** none


## Frequently asked questions

### Is VVVFスピードメーター free?

VVVFスピードメーター is free to download, with no in-app purchases.

### Is 時間軌道エレベーター free?

時間軌道エレベーター is free to download, with no in-app purchases.

### Do VVVFスピードメーター or 時間軌道エレベーター have ads?

Neither VVVFスピードメーター nor 時間軌道エレベーター 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.*