# AutoOBDII vs LELink Scanner

AutoOBDII and LELink Scanner are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

On the App Store both sit at effectively the same score — 5.0 for AutoOBDII against 5.0 for LELink Scanner. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AutoOBDII ships an update every 4 months, LELink Scanner every 3 months. The most recent releases landed on July 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | AutoOBDII | LELink Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/autoobdii/id6503489503/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/lelink-scanner/id6739438895/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 83 MB | 11 MB |
| Requires iOS | 13 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Lonauto Technology Co., Ltd.](https://appshunter.io/developer/1744849406) | [K SOLUTION LLC](https://appshunter.io/developer/289670447) |

## What reviewers say

### AutoOBDII

[App page](https://appshunter.io/ios/app/autoobdii/id6503489503)

This application connects to your vehicle via Bluetooth to perform diagnostics and offer driving assistance. It can read and clear fault codes, analyze performance, and track your journeys. Supports multiple languages and high-speed data transmission.

**Highlights:** Bluetooth vehicle communication, Fault code reading and clearing, Instrument panel monitoring, Performance testing, Travel analysis, High-speed data transmission, Low power consumption

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

**In-app purchases:** none


### LELink Scanner

[App page](https://appshunter.io/ios/app/lelink-scanner/id6739438895)

This app acts as an engine diagnostics tool, allowing users to read and clear trouble codes, view real-time engine data, and customize performance gauges. It supports a wide range of OBD-II compliant vehicles and offers advanced features for both hobbyists and professionals.

**Highlights:** Read and clear trouble codes, View real-time engine and sensor data, Customizable gauges and dashboards, Smog readiness check, MPG and performance timers, Supports multiple ECU types

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

**In-app purchases:** none


## Frequently asked questions

### Is AutoOBDII free?

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

### Is LELink Scanner free?

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

### Which has better reviews, AutoOBDII or LELink Scanner?

AutoOBDII and LELink Scanner are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do AutoOBDII or LELink Scanner have ads?

Neither AutoOBDII nor LELink Scanner shows ads.

### Which is updated more often, AutoOBDII or LELink Scanner?

AutoOBDII ships an update every 4 months, and LELink Scanner every 3 months. Most recently, AutoOBDII was updated on July 20, 2026 and LELink Scanner on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*