Comparison

AIT LAUNCH vs OBDSTAR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AIT LAUNCH

This app provides a smart solution for automotive inspections, allowing users to perform full vehicle system checks without manual interaction. View detailed inspection reports on your mobile device after plugging the terminal into your car's data link connector.

Highlights
  • Full vehicle system inspection
  • Professional inspection reports
  • Remote diagnosis capability
  • Value-added service for businesses
  • Push notifications for car owners
  • Share inspection reports
Features
Read full description

Introduction: X-431 AIT(Automotive Full-system Artificial Inspection Terminal) is an evolutionary smart plug & play solution for specialized automotive inspection. User achieves complete full vehicle system inspection without any manual work and interface interaction only by plugging the AIT into the vehicle's DLC(Data Link Connector) directly or via extension cable and then switching the ignition key on. After inspection is complete, user can log in the AIT app to view the inspection report via mobile terminal. Features: [AIT Terminal] Developed based on Launch’s 20 years of automotive diagnostic technology, the AIT terminal covers a wide range of vehicle models and can perform complete inspection for vehicle Power, Safety & Security, Chassis, Body, Entertainment and other vehicle systems. In general it always takes 5min-20min to complete a vehicle inspection. [Professional inspection report] A complete professional inspection report allows you to easily identify the working status of the vehicle status. [Remote diagnosis] After the report is generated, the AIT business may negotiate with the car owner whether a professional service technician is required to help diagnose the vehicle remotely. [AIT Business] After binding the AIT connectors, The AIT business can offer inspection report as a value-added service to car owner [Car Owner] After the car owner added the vehicle information(such as registration number and VIN), he/she will receive the push messages once a AIT report is successfully generated. [Share] User can share the AIT inspection report with friends and family members via Facebook, Twitter or E-mail.

About

OBDSTAR

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
Read full description

"OBDSTAR" APP is a handheld maintenance database designed for maintenance technicians. It is a service APP that can bring more convenient, efficient and professional services to end-users, integrating technical support, data query, video viewing, after-sales consultation, feedback and other multi-functions. It supports a comprehensive maintenance data query database for automobiles, motorcycles, ships, etc. With powerful functions and excellent experience, it is a practical service platform for maintenance technicians to solve their problems.

Screenshots

AIT LAUNCH4 screens
OBDSTAR4 screens

Verdict

The call

The clearest difference is rating: OBDSTAR at 1.5 against AIT LAUNCH's 1.0. AIT LAUNCH's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

OBDSTAR holds the better App Store score, 1.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

AIT LAUNCH ships an update every 4 months, OBDSTAR every 6 months. The most recent releases landed on September 29, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
AIT LAUNCH versus OBDSTAR: the parameters behind the verdict, then further details
ParameterAIT LAUNCHOBDSTAR
PriceFreeFree
Rating1.0 (2 ratings)1.5 (4 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings24 — better
Update frequencyEvery 4 months — betterEvery 6 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better15.5
Further details — not scored
Size20 MB122 MB
Age rating4+17+
DeveloperLaunch Tech Co., Ltd深圳市轩宇车鼎科技有限公司

Customer experience

AIT LAUNCH

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

OBDSTAR

All ratings4 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

AIT LAUNCH

No in-app purchases

None

OBDSTAR

No in-app purchases

Questions

Is AIT LAUNCH free?
AIT LAUNCH 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, AIT LAUNCH or OBDSTAR?
OBDSTAR is rated higher. AIT LAUNCH averages 1.0 out of 5 from 2 ratings, while OBDSTAR averages 1.5 from 4 ratings.
Do AIT LAUNCH or OBDSTAR have ads?
OBDSTAR shows ads; AIT LAUNCH does not.
Which is updated more often, AIT LAUNCH or OBDSTAR?
AIT LAUNCH ships an update every 4 months, and OBDSTAR every 6 months. Most recently, AIT LAUNCH was updated on September 29, 2026 and OBDSTAR on September 22, 2026.

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