# DynoRoad vs PsiTunnel

The clearest difference is ads: DynoRoad at none against PsiTunnel's shown. 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.

## The numbers

| Metric | DynoRoad | PsiTunnel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dynoroad/id1611979449/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | — |
| Monetization | Free | — |
| Size | 63 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MAGICMOTORSPORT SRL](https://appshunter.io/developer/1605581741) | [VONMATRIX CO. LTD](https://appshunter.io/developer/1629465478) |

## What reviewers say

### 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


### PsiTunnel

[App page](https://appshunter.io/ios/app/psitunnel/id6479183976)

**In-app purchases:** none


## Frequently asked questions

### Is DynoRoad free?

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

### Is PsiTunnel free?

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

### Do DynoRoad or PsiTunnel have ads?

PsiTunnel shows ads; DynoRoad does not.

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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.*