# オリジナルステッカー作成 ステッカーラボ.com vs Motor Pitch Analyzer

The clearest difference is ads: オリジナルステッカー作成 ステッカーラボ.com at none against Motor Pitch Analyzer's shown. Motor Pitch Analyzer's advantage is update cadence (monthly vs every 2 months). 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.

オリジナルステッカー作成 ステッカーラボ.com ships an update every 2 months, Motor Pitch Analyzer monthly. The most recent releases landed on September 8, 2026 and June 2, 2026 respectively.

## The numbers

| Metric | オリジナルステッカー作成 ステッカーラボ.com | Motor Pitch Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/motor-pitch-analyzer/id6502329028/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 2 MB | 103 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHIMIZU INDUSTRY Co.,Ltd.](https://appshunter.io/developer/875276020) | [Shiho Masuda](https://appshunter.io/developer/500997902) |

## What reviewers say

### オリジナルステッカー作成 ステッカーラボ.com

[App page](https://appshunter.io/ios/app/com/id1229013211)

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

**In-app purchases:** none


### Motor Pitch Analyzer

[App page](https://appshunter.io/ios/app/motor-pitch-analyzer/id6502329028)

Measure small motor rotation speed in real-time using your smartphone's microphone. View motor sound waveforms for rough guidance on shaft runout and brush conditions. Achieve better accuracy by narrowing the measurement range in a quiet environment.

**Highlights:** Real-time motor RPM measurement, Motor sound waveform visualization, Adjustable measurement range for accuracy, Analysis of shaft runout and brush conditions, Quiet environment measurement recommendation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is オリジナルステッカー作成 ステッカーラボ.com free?

オリジナルステッカー作成 ステッカーラボ.com is free to download, with no in-app purchases.

### Is Motor Pitch Analyzer free?

Motor Pitch Analyzer is free to download, with no in-app purchases.

### Do オリジナルステッカー作成 ステッカーラボ.com or Motor Pitch Analyzer have ads?

Motor Pitch Analyzer shows ads; オリジナルステッカー作成 ステッカーラボ.com does not.

### Which is updated more often, オリジナルステッカー作成 ステッカーラボ.com or Motor Pitch Analyzer?

オリジナルステッカー作成 ステッカーラボ.com ships an update every 2 months, and Motor Pitch Analyzer monthly. Most recently, オリジナルステッカー作成 ステッカーラボ.com was updated on September 8, 2026 and Motor Pitch Analyzer on June 2, 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.*