MUCAR

Name: MUCAR
Rating: 3.9629629 (1478 reviews)
Author: THINKCAR TECH CO., LTD,

By: THINKCAR TECH CO., LTD,

Scan to know your vehicle and say goodbye to unknown check engine lights!

Features & Capabilities

MUCAR is a Bluetooth-enabled vehicle diagnostic tool designed for repair technicians, small and mid-sized repair shops, and DIYers. It delivers OEM-level diagnostic coverage across 100+ vehicle brands and includes 15 special maintenance reset functions, offering a high-end diagnostic experience at a fraction of the cost.

Via the companion app, you connect with Bluetooth to access a diagnostic software store, purchase modules through subscriptions, and manage your tools. A remote diagnostic technician service connects ThinkDiag owners with experts to guide repairs. Regional availability may vary by region (US vs international).

User Growth & Download Statistics

App Developer Tools

By:

THINKCAR TECH CO., LTD,

Downloads:

166,334 1.14K

Rating:

3.96

(1,478) 1 new ratings

Version:

2.1.2 Last updated: 2026-03-09

Version code:

Creation date:

2021-06-30

Publisher country:

Permissions:

android.permission.ACCESS_BACKGROUND_LOCATION Very high risk
android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.CALL_PHONE Very high risk
android.permission.CAMERA Very high risk
android.permission.READ_PHONE_STATE Very high risk
android.permission.RECORD_AUDIO Very high risk
android.permission.MANAGE_ACCOUNTS High risk
android.permission.MOUNT_UNMOUNT_FILESYSTEMS High risk
android.permission.READ_EXTERNAL_STORAGE High risk

Size:

97.32MB

Email:

tb*****@gmail.com

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-06

Compare stats and ranking:

Ranking

# 169,727 ▼ 76

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

THINKCAR TECH CO., LTD,

Google Play Store

https://play.google.com/store/apps/details?id=com.us.bt200

Email:

tb*****@gmail.com

User Reviews

MUCAR app is praised for its diagnostic capabilities, ease of use, and broad vehicle support, making it valuable for mechanics and enthusiasts. However, many users report significant issues following recent updates, including loss of special functions, Bluetooth connectivity problems, and dysfunctional maintenance features. There are also concerns over high data usage that may suggest spyware behavior. Customer support is often unresponsive, and some feel misled by advertising. Overall, while the app offers good core diagnostics, stability and feature reliability need improvement.

Pros

Good diagnostics software with functions comparable to other professional scanners.
Supports many car models including modern and old vehicles, useful for mechanics and DIY users.
Easy to use with a nice user interface.
Free OBDII diagnosis and all-system diagnosis available for life.
Effective in reading and clearing faults from supported car modules.

Cons

Recent updates have reduced functionality, removing special reset functions and making the app less reliable.
Connectivity issues with Bluetooth and certain vehicle models, especially early Dodge vehicles.
Maintenance functions such as gearbox reset and other 15 reset functions often don't work, even with BT200 Pro device.
High data usage potentially indicating privacy or security concerns, including suspicions of spyware.
Poor customer support and refund policies with unhelpful responses.

Recent reviews

I think I was able to do a lot more with it in the first year but if you renew for another year it stops being able to do any of the useful things is just a cheap scanner now .. just so you don't expect longevity it's awesome.