# MECH5 XLink vs Electroll

The clearest difference is update cadence: MECH5 XLink at every 3 months against Electroll's every 7 months. MECH5 XLink also leads on iOS requirement (9.3 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

MECH5 XLink ships an update every 3 months, Electroll every 7 months. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | MECH5 XLink | Electroll |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | — |
| Size | 110 MB | 16 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OCTO Telematics](https://appshunter.io/developer/308291492) | [Dong Huang](https://appshunter.io/developer/1456095361) |

## 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


### Electroll

[App page](https://appshunter.io/ios/app/electroll/id6737530607)

**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 Electroll free?

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

### Do MECH5 XLink or Electroll have ads?

Neither MECH5 XLink nor Electroll shows ads.

### Which is updated more often, MECH5 XLink or Electroll?

MECH5 XLink ships an update every 3 months, and Electroll every 7 months. Most recently, MECH5 XLink was updated on October 10, 2026 and Electroll on October 4, 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.*