# MobiSquirt vs DynoRoad

The clearest difference is rating: DynoRoad at 5.0 against MobiSquirt's 3.0. DynoRoad also leads on update cadence (weekly vs every 41 months). MobiSquirt's advantage is review sentiment (67% vs 38%) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

DynoRoad holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews complicate that: 67% of MobiSquirt's written reviews are positive against 38% of DynoRoad's, so the app with the better star average is not the one people write more warmly about.

MobiSquirt ships an update every 41 months, DynoRoad weekly. The most recent releases landed on July 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | MobiSquirt | DynoRoad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/mobisquirt/id474902976/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dynoroad/id1611979449/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | **66.7% of reviews** | 38.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Weekly** |
| Monetization | Free | Free |
| Size | 26 MB | 63 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dave White](https://appshunter.io/developer/474902979) | [MAGICMOTORSPORT SRL](https://appshunter.io/developer/1605581741) |

## What reviewers say

### MobiSquirt

[App page](https://appshunter.io/ios/app/mobisquirt/id474902976)

Connect your iOS device to a MegaSquirt ECU to view and log real-time engine data. Analyze performance with external tools. Supports various MegaSquirt firmware versions.

**Highlights:** Connect to MegaSquirt ECU, View real-time engine data, Log data for analysis, Supports MegaSquirt firmware, WiFi or Bluetooth connection

**Features:** macOS Compatibility

**In-app purchases:** none


### DynoRoad

[App page](https://appshunter.io/ios/app/dynoroad/id1611979449)

Measure your vehicle's horsepower and torque in real-time driving conditions without any wires or cables. This tool connects to your smartphone via Bluetooth, providing comprehensive performance analysis.

**Highlights:** Real-time horsepower and torque measurement, Wireless Bluetooth connectivity, No extra cables or laptop needed, Monitors vehicle performance timing, Revolutionary probe for measurements

**In-app purchases:** none


## Frequently asked questions

### Is MobiSquirt free?

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

### Is DynoRoad free?

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

### Which has better reviews, MobiSquirt or DynoRoad?

DynoRoad is rated higher. MobiSquirt averages 3.0 out of 5 from 4 ratings, while DynoRoad averages 5.0 from 1 ratings.

### Do MobiSquirt or DynoRoad have ads?

Neither MobiSquirt nor DynoRoad shows ads.

### Which is updated more often, MobiSquirt or DynoRoad?

MobiSquirt ships an update every 41 months, and DynoRoad weekly. Most recently, MobiSquirt was updated on July 20, 2026 and DynoRoad on June 1, 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.*