# 途悦OBD vs OBDSTAR

The clearest difference is rating: 途悦OBD at 3.0 against OBDSTAR's 1.5. 途悦OBD also leads on ads (none vs shown) and update cadence (every 9 days vs every 6 months). On price, review sentiment, ratings volume 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.

途悦OBD holds the better App Store score, 3.0 against 1.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

途悦OBD ships an update every 9 days, OBDSTAR every 6 months. The most recent releases landed on June 4, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 途悦OBD | OBDSTAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/obd/id1380981799/reviews)** | [1.5 (4 ratings)](https://appshunter.io/ios/app/obdstar/id6447170127/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 6 months |
| Monetization | **Free** | Ad-supported |
| Size | 11 MB | 122 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Shanghai Proidi Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1126194595) | [深圳市轩宇车鼎科技有限公司](https://appshunter.io/developer/1680461221) |

## What reviewers say

### 途悦OBD

[App page](https://appshunter.io/ios/app/obd/id1380981799)

This tool connects to your vehicle's OBD2/EOBD system to diagnose engine faults. It reads and clears error codes, monitors real-time engine data, and provides detailed system diagnostics. It can also access vehicle information and test specific components.

**Highlights:** Read and clear fault codes, Real-time engine data monitoring, System diagnostics, Freeze frame data, Vehicle information retrieval, Component testing, Oxygen sensor testing

**Features:** macOS Compatibility

**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 途悦OBD free?

途悦OBD 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, 途悦OBD or OBDSTAR?

途悦OBD is rated higher. 途悦OBD averages 3.0 out of 5 from 2 ratings, while OBDSTAR averages 1.5 from 4 ratings.

### Do 途悦OBD or OBDSTAR have ads?

OBDSTAR shows ads; 途悦OBD does not.

### Which is updated more often, 途悦OBD or OBDSTAR?

途悦OBD ships an update every 9 days, and OBDSTAR every 6 months. Most recently, 途悦OBD was updated on June 4, 2026 and OBDSTAR on September 22, 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.*