# MATCO DUAL SCOPE vs PowerProbe

The clearest difference is review sentiment: PowerProbe at 50% against MATCO DUAL SCOPE's 0%. PowerProbe also leads on rating (2.6 vs 1.0) and update cadence (every 4 months vs every 16 months). MATCO DUAL SCOPE's advantage is iOS requirement (9.0 vs 12.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

PowerProbe holds the better App Store score, 2.6 against 1.0. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews point the same way: 0% of MATCO DUAL SCOPE's written reviews are positive against 50% of PowerProbe's.

MATCO DUAL SCOPE ships an update every 16 months, PowerProbe every 4 months. Both last shipped on June 5, 2026.

## The numbers

| Metric | MATCO DUAL SCOPE | PowerProbe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (3 ratings)](https://appshunter.io/ios/app/matco-dual-scope/id1617242821/reviews) | **[2.6 (7 ratings)](https://appshunter.io/ios/app/powerprobe/id1643521445/reviews)** |
| Number of ratings | 3 | **7** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 4 MB | 37 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen MoLian Technology Co., Ltd.](https://appshunter.io/developer/1335052500) | [MGL APPA CORPORATION](https://appshunter.io/developer/1121102475) |

## What reviewers say

### MATCO DUAL SCOPE

[App page](https://appshunter.io/ios/app/matco-dual-scope/id1617242821)

View real-time video streams from endoscope devices on your iPhone or iPad. Inspect industrial pipes, capture photos, and record videos for convenient maintenance and comparison.

**Highlights:** Wireless video streaming, Real-time lens view, Screen rotation, Photo capture, Video recording, Saved media comparison

**Features:** macOS Compatibility

**In-app purchases:** none


### PowerProbe

[App page](https://appshunter.io/ios/app/powerprobe/id1643521445)

This app connects to a circuit tester for advanced vehicle electrical diagnosis. It displays real-time readings, offers an oscilloscope mode for intuitive curve visualization, and provides diagnostic functions like voltmeter and resistance testing. Users can also save and share data, and access learning videos.

**Highlights:** Real-time circuit readings, Oscilloscope mode, DC and AC voltmeter, Resistance testing, Fuel-injector test mode, Data saving and sharing, EZ Learning videos

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MATCO DUAL SCOPE free?

MATCO DUAL SCOPE is free to download, with no in-app purchases.

### Is PowerProbe free?

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

### Which has better reviews, MATCO DUAL SCOPE or PowerProbe?

PowerProbe is rated higher. MATCO DUAL SCOPE averages 1.0 out of 5 from 3 ratings, while PowerProbe averages 2.6 from 7 ratings.

### Do MATCO DUAL SCOPE or PowerProbe have ads?

Neither MATCO DUAL SCOPE nor PowerProbe shows ads.

### Which is updated more often, MATCO DUAL SCOPE or PowerProbe?

MATCO DUAL SCOPE ships an update every 16 months, and PowerProbe every 4 months. Most recently, MATCO DUAL SCOPE was updated on June 5, 2026 and PowerProbe on June 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*