Comparison

AutoZonePro Mobile vs ATRA Pro

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

Head to head
About

AutoZonePro Mobile

Quickly identify vehicles and order parts with VIN scanning and license plate decoding. Access a full catalog and check local inventory to ensure you get the right part fast. Manage your account, view your balance, and submit payments securely.

Highlights
  • VIN scanning for vehicle identification
  • License plate decoder
  • Full parts catalog access
  • Local store inventory check
  • Account management and payment submission
  • Bilingual support (English/Spanish)
Features
Read full description

With the AutoZonePro's app, it’s easy to quickly identify your vehicle and order the parts your need. Identify and improve order accuracy by using features like VIN scanning or the license plate decoder to help order the right parts fast. It’s like having a Commercial Sales Manager in your pocket! Our app allows you to see our full catalog of parts while viewing extended inventory at the AutoZone stores in your area to ensure that you get the part needed to complete the job. Enjoy the following features while driving your business: Fast and Easy Vehicle Identification Using our VIN scan and license plate decoder tools, you can quickly identify and manage your vehicles. After using our mobile app to identify your vehicle they are automatically synced with your desktop. Easy Parts Lookup and Ordering Ordering on the go? The AutoZonePro Mobile app is the perfect tool for you to find the parts you need fast allowing you to focus on your customers. Manage Your Account View your account and submit a payment towards your balance. Conveniently add, edit, and remove payment methods too. It's quick, easy and secure! Available in English and Spanish for your convenience We make it easy to get the right part, at the right time and price at AutoZone. Must have an AutoZone Commercial account and an AutoZonePro.com login to use the AutoZonePro App. To sign up for an account, select Request Online Access on the log in page.

About

ATRA Pro

Features
Read full description

ATRA Pro App Your Transmission Repair Power Tool – In Your Pocket. The ATRA Pro App is the must-have mobile resource for transmission professionals. Designed by the Automatic Transmission Rebuilders Association (ATRA), this app puts a full suite of technical tools and resources right at your fingertips—whether you're on the shop floor, diagnosing in the bay, or working at the service counter. Key Features: -Searchable Technical Bulletins -Access thousands of ATRA Technical Service Bulletins (TSBs), problem-solving guides, and rebuild procedures organized by make, model, and transmission code. -Specs On Demand -Quickly find solenoid resistance specs, torque specs, fluid capacities, and other essential data to complete jobs with confidence and accuracy. -VEHICLE ID Decoder (Pro Feature) -Enter a Vehicle ID and get accurate transmission identification and related data instantly—no guesswork required. -Offline Document Access -Download and save key technical documents for offline use—perfect for areas with limited connectivity. -Real-Time Updates -Stay current with the latest technical releases, new TSBs, and industry alerts delivered directly to your app. -Direct ATRA Support -Easily reach the ATRA Tech Hotline or browse ATRA contact information for member services. -Streamlined, Shop-Ready Design -Clean, easy-to-use interface built for speed, clarity, and efficiency in busy shop environments. Why Choose ATRA Pro? ATRA Pro is powered by the world’s largest and only trade association for transmission professionals. Since 1954 ATRA is your trusted source for transmission diagnostics, service, and training. Whether you're solving a difficult drivability issue, verifying component specs, or researching service procedures, the ATRA Pro App saves you time and helps you deliver better results. Built by techs. Trusted by pros. Download ATRA Pro today.

Screenshots

AutoZonePro Mobile4 screens
ATRA Pro4 screens

Verdict

The call

The clearest difference is iOS requirement: AutoZonePro Mobile at 15.1 against ATRA Pro's 17.0. On price, update cadence, ads and in-app purchases 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.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
AutoZonePro Mobile versus ATRA Pro: the parameters behind the verdict, then further details
ParameterAutoZonePro MobileATRA Pro
PriceFreeFree
Rating4.8 (8.7K ratings) — better—
Positive reviews45.0% of reviews—
Number of ratings8.7K — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size74 MB33 MB
Age rating4+4+
DeveloperAutoZone, Inc.Automatic Transmission Rebuilders Association

Bugs and requests

AutoZonePro Mobile

Reported bugs

4 issues
  • Unable to add vehicles to profile
  • Order submission issues
  • Pricing and inventory discrepancies
  • Compatibility problems on different devices

Requested features

4 requests
  • Add vehicle compatibility information
  • Improve order tracking and communication
  • Integrate online and in-store ordering
  • Provide more detailed part information

ATRA Pro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

AutoZonePro Mobile

No in-app purchases

None

ATRA Pro

No in-app purchases

Questions

Is AutoZonePro Mobile free?
AutoZonePro Mobile is free to download, with no in-app purchases.
Is ATRA Pro free?
ATRA Pro is free to download, with no in-app purchases.
Do AutoZonePro Mobile or ATRA Pro have ads?
Neither AutoZonePro Mobile nor ATRA Pro shows ads.
Which is updated more often, AutoZonePro Mobile or ATRA Pro?
AutoZonePro Mobile ships an update every 3 weeks, and ATRA Pro every 3 weeks. Most recently, AutoZonePro Mobile was updated on November 11, 2026 and ATRA Pro on October 30, 2026.

Other comparisons