# MECH5 XLink vs ShiftLight OBD2

The clearest difference is review sentiment: ShiftLight OBD2 at 100% against MECH5 XLink's 40%. MECH5 XLink's advantage is iOS requirement (9.3 vs 11.0). 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.

## The numbers

| Metric | MECH5 XLink | ShiftLight OBD2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | Free |
| Size | 110 MB | 28 MB |
| Requires iOS | **9.3** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OCTO Telematics](https://appshunter.io/developer/308291492) | [Jakub Tomana](https://appshunter.io/developer/1495536476) |

## What reviewers say

### MECH5 XLink

[App page](https://appshunter.io/ios/app/mech5-xlink/id1313750035)

Access professional vehicle diagnostics on your mobile device. Connect your VCI to the cloud, run health checks, and view past diagnostics. Edit vehicle details while working on another device.

**Highlights:** Full ECU access, Connect to MECH5 Cloud, Run Health Checks, View previous Health Checks, Edit Vehicle Details

**Features:** macOS Compatibility

**In-app purchases:** none


### ShiftLight OBD2

[App page](https://appshunter.io/ios/app/shiftlight-obd2/id6471374380)

Enhance your driving with real-time engine temperature monitoring and a customizable shift light. Optimize gear changes and stay informed about your vehicle's performance. Requires an OBD2 adapter.

**Highlights:** Adjustable shiftlight with custom RPM thresholds, Real-time coolant and oil temperature readings, OBD2 protocol compatibility for most vehicles, Intuitive dashboard for performance metrics, Effortless user interface for customization

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

**In-app purchases:** none


## Frequently asked questions

### Is MECH5 XLink free?

MECH5 XLink is free to download, with no in-app purchases.

### Is ShiftLight OBD2 free?

ShiftLight OBD2 is free to download, with no in-app purchases.

### Do MECH5 XLink or ShiftLight OBD2 have ads?

Neither MECH5 XLink nor ShiftLight OBD2 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.*