# MotorFIX vs Sound Scope Analyzer

The clearest difference is in-app purchases: Sound Scope Analyzer at none against MotorFIX's 1. MotorFIX's advantage is ads (none vs shown) and iOS requirement (16.0 vs 26.5). On price, update cadence and device support there is nothing between them.

Both are free to download. MotorFIX sells 1 one-off in-app purchase. Sound Scope Analyzer asks for nothing beyond the download.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | MotorFIX | Sound Scope Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/motorfix/id6809586185/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Daily | Daily |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 8 MB |
| Requires iOS | **16.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [WILLIAM RAMON PADRON](https://appshunter.io/developer/6809586187) | [Shinichi Takemura](https://appshunter.io/developer/1441889523) |

## What reviewers say

### MotorFIX

[App page](https://appshunter.io/ios/app/motorfix/id6809586185)

Diagnose and troubleshoot electric motors for scooters and e-bikes. Identify common faults, test Hall sensors, analyze motor windings, and perform calculations. Unlock professional tools with a one-time purchase.

**Highlights:** Motor fault diagnosis, Hall sensor testing, Phase and Hall combination analysis, Rotor magnet checks, Winding tools and diagrams, Motor calculation tools

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MotorFIX Pro | $6.99 | one-time |


### Sound Scope Analyzer

[App page](https://appshunter.io/ios/app/sound-scope-analyzer/id6813038344)

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

**In-app purchases:** none


## Frequently asked questions

### Is MotorFIX free?

MotorFIX is free to download, with in-app purchases available.

### Is Sound Scope Analyzer free?

Sound Scope Analyzer is free to download, with no in-app purchases.

### Do MotorFIX or Sound Scope Analyzer have ads?

Sound Scope Analyzer shows ads; MotorFIX does not.

### Which is updated more often, MotorFIX or Sound Scope Analyzer?

MotorFIX ships an update daily, and Sound Scope Analyzer daily. Most recently, MotorFIX was updated on October 7, 2026 and Sound Scope Analyzer on October 13, 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.*