# MultiGauge vs Innova DiagDR

The clearest difference is review sentiment: Innova DiagDR at 100% against MultiGauge's 17%. Innova DiagDR also leads on rating (5.0 vs 1.0). 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.

Innova DiagDR holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 17% of MultiGauge's written reviews are positive against 100% of Innova DiagDR's.

## The numbers

| Metric | MultiGauge | Innova DiagDR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (4 ratings)](https://appshunter.io/ios/app/multigauge/id1160471122/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/innova-diagdr/id6443548982/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | Free |
| Size | 10 MB | 15 MB |
| Requires iOS | 12.1 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PLX Devices, INC.](https://appshunter.io/developer/388327605) | [Innova Electronic](https://appshunter.io/developer/660115772) |

## What reviewers say

### MultiGauge

[App page](https://appshunter.io/ios/app/multigauge/id1160471122)

This application connects to specific hardware to display real-time sensor data from your vehicle on your smartphone. Monitor vital engine parameters like air-fuel ratio, temperature, and pressure for performance tuning and diagnostics.

**Highlights:** Real-time sensor data display, Bluetooth LE connectivity, Supports multiple sensor modules, Visualizes engine parameters, Compatible with PLX Devices hardware

**In-app purchases:** none


### Innova DiagDR

[App page](https://appshunter.io/ios/app/innova-diagdr/id6443548982)

This app connects to a wireless graphing multimeter to simplify automotive diagnostics. It offers training videos, easy-to-understand results interpretation, and advanced testing features like waveform capture and data logging for various electrical systems.

**Highlights:** Wireless multimeter connection, Training videos and tutorials, Interpreting test results, Waveform capture and graphing, Data logging, Automotive system testing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MultiGauge free?

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

### Is Innova DiagDR free?

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

### Which has better reviews, MultiGauge or Innova DiagDR?

Innova DiagDR is rated higher. MultiGauge averages 1.0 out of 5 from 4 ratings, while Innova DiagDR averages 5.0 from 5 ratings.

### Do MultiGauge or Innova DiagDR have ads?

Neither MultiGauge nor Innova DiagDR 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.*