# Autel MaxiFix vs ThinkCar Bay

The clearest difference is rating: ThinkCar Bay at 3.8 against Autel MaxiFix's 2.3. ThinkCar Bay also leads on monetization model (free vs ad-supported) and iOS requirement (9.0 vs 13.0). Autel MaxiFix's advantage is update cadence (every 2 months vs every 5 months). On price, ratings volume, ads 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.

ThinkCar Bay holds the better App Store score, 3.8 against 2.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Autel MaxiFix ships an update every 2 months, ThinkCar Bay every 5 months. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Autel MaxiFix | ThinkCar Bay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/autel-maxifix/id1513913712/reviews) | **[3.8 (4 ratings)](https://appshunter.io/ios/app/thinkcar-bay/id6444782891/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Ad-supported | **Free** |
| Size | 124 MB | 215 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Xi'an Daotong Technology Co., Ltd.](https://appshunter.io/developer/1636794328) | [THINKCAR INC](https://appshunter.io/developer/1464847379) |

## What reviewers say

### Autel MaxiFix

[App page](https://appshunter.io/ios/app/autel-maxifix/id1513913712)

Access OE-level expert auto repair services for mainstream models, including complex areas like ADAS and ECU programming. Connect with a team of experts to tackle difficult vehicle issues remotely and ensure stable network connections for programming.

**Highlights:** OE-level expert auto repair services, Support for mainstream models, Expertise in ADAS and ECU programming, Remote assistance for difficult issues, Stable network connection for programming

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

**In-app purchases:** none


### ThinkCar Bay

[App page](https://appshunter.io/ios/app/thinkcar-bay/id6444782891)

This service application supports THINKCAR automotive diagnostic products. It offers tutorials, case studies, after-sales service, and online viewing of diagnostic reports. Manage your products and get assistance with their use.

**Highlights:** Product tutorials, Case studies, After-sales service, User product management, Online diagnostic report viewing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Autel MaxiFix free?

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

### Is ThinkCar Bay free?

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

### Which has better reviews, Autel MaxiFix or ThinkCar Bay?

ThinkCar Bay is rated higher. Autel MaxiFix averages 2.3 out of 5 from 3 ratings, while ThinkCar Bay averages 3.8 from 4 ratings.

### Do Autel MaxiFix or ThinkCar Bay have ads?

Neither Autel MaxiFix nor ThinkCar Bay shows ads.

### Which is updated more often, Autel MaxiFix or ThinkCar Bay?

Autel MaxiFix ships an update every 2 months, and ThinkCar Bay every 5 months. Most recently, Autel MaxiFix was updated on October 7, 2026 and ThinkCar Bay on October 21, 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.*