# ETKAmobile vs OBDSTAR

The clearest difference is rating: ETKAmobile at 2.8 against OBDSTAR's 1.5. ETKAmobile also leads on ads (none vs shown) and review sentiment (17% vs 0%). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

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

ETKAmobile holds the better App Store score, 2.8 against 1.5. Both are backed by a comparable volume of ratings — 4 and 4 respectively. Written reviews point the same way: 17% of ETKAmobile's written reviews are positive against 0% of OBDSTAR's.

ETKAmobile ships an update every 7 months, OBDSTAR every 6 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ETKAmobile | OBDSTAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (4 ratings)](https://appshunter.io/ios/app/etkamobile/id1314912884/reviews)** | [1.5 (4 ratings)](https://appshunter.io/ios/app/obdstar/id6447170127/reviews) |
| Number of ratings | 4 | 4 |
| Positive reviews | **16.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 6 months** |
| Monetization | **Free** | Ad-supported |
| Size | 30 MB | 122 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [LEX-COM Informationssysteme GmbH](https://appshunter.io/developer/1314912883) | [深圳市轩宇车鼎科技有限公司](https://appshunter.io/developer/1680461221) |

## What reviewers say

### ETKAmobile

[App page](https://appshunter.io/ios/app/etkamobile/id1314912884)

This mobile application provides a parts information system for vehicle workshops. It allows users to identify and transfer parts information directly during vehicle acceptance or in the workshop, optimizing processes to save time and money. Access is granted via an ETKAinfo-ID, enabling quick research and VIN scanning.

**Highlights:** VIN Scan, Access via VIN or order number, Parts number search, Graphical illustration-text-navigation, Transfer-functionality for shopping cart

**In-app purchases:** none


### OBDSTAR

[App page](https://appshunter.io/ios/app/obdstar/id6447170127)

A handheld maintenance database for technicians, offering technical support, data queries, video viewing, and after-sales consultation. It provides a comprehensive database for automotive, motorcycle, and marine maintenance, aiming for efficient and professional service.

**Highlights:** Handheld maintenance database, Technical support, Data query, Video viewing, After-sales consultation, Comprehensive maintenance data

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

**In-app purchases:** none


## Frequently asked questions

### Is ETKAmobile free?

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

### Is OBDSTAR free?

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

### Which has better reviews, ETKAmobile or OBDSTAR?

ETKAmobile is rated higher. ETKAmobile averages 2.8 out of 5 from 4 ratings, while OBDSTAR averages 1.5 from 4 ratings.

### Do ETKAmobile or OBDSTAR have ads?

OBDSTAR shows ads; ETKAmobile does not.

### Which is updated more often, ETKAmobile or OBDSTAR?

ETKAmobile ships an update every 7 months, and OBDSTAR every 6 months. Most recently, ETKAmobile was updated on October 20, 2026 and OBDSTAR on October 24, 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.*