# Advancer AD10 vs OBDSTAR

The clearest difference is rating: Advancer AD10 at 3.0 against OBDSTAR's 1.5. Advancer AD10 also leads on ads (none vs shown) and update cadence (monthly vs every 6 months). On price, 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.

Advancer AD10 holds the better App Store score, 3.0 against 1.5. That said, the two scores are not equally well evidenced: Advancer AD10 has 27 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 20% of Advancer AD10's written reviews are positive against 0% of OBDSTAR's.

Advancer AD10 ships an update monthly, OBDSTAR every 6 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Advancer AD10 | OBDSTAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (27 ratings)](https://appshunter.io/ios/app/advancer-ad10/id1521202548/reviews)** | [1.5 (4 ratings)](https://appshunter.io/ios/app/obdstar/id6447170127/reviews) |
| Number of ratings | **27** | 4 |
| Positive reviews | **20.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | **Free** | Ad-supported |
| Size | 155 MB | 122 MB |
| Requires iOS | **10.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [翔宇 金](https://appshunter.io/developer/528881861) | [深圳市轩宇车鼎科技有限公司](https://appshunter.io/developer/1680461221) |

## What reviewers say

### Advancer AD10

[App page](https://appshunter.io/ios/app/advancer-ad10/id1521202548)

Monitor your vehicle's health in real-time, scan for faults, and receive maintenance suggestions. Features like a personalized dashboard and HUD enhance driving safety and convenience.

**Highlights:** Automatic vehicle connection, Fault scanning and suggestions, Real-time vehicle monitoring, Personalized dashboard, HUD display for safer driving, ECU data reading (DIY mode), Global car owner rankings

**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 Advancer AD10 free?

Advancer AD10 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, Advancer AD10 or OBDSTAR?

Advancer AD10 is rated higher. Advancer AD10 averages 3.0 out of 5 from 27 ratings, while OBDSTAR averages 1.5 from 4 ratings.

### Do Advancer AD10 or OBDSTAR have ads?

OBDSTAR shows ads; Advancer AD10 does not.

### Which is updated more often, Advancer AD10 or OBDSTAR?

Advancer AD10 ships an update monthly, and OBDSTAR every 6 months. Most recently, Advancer AD10 was updated on October 16, 2026 and OBDSTAR on October 9, 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.*