Best Parts Geek Apps

219+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

If you already know CarParts.com, this is the deeper bench. 219+ parts geek apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Parts Geek

CarParts.com#1

CarParts.com by CarParts.com, Inc.

Quality Parts. Priced Right.
Editor's Choice
🛍️ Shopping
4.8😞(22K ratings)
Free
CarParts.com screenshot 1
CarParts.com screenshot 2
CarParts.com screenshot 3
CarParts.com screenshot 4
CarParts.com screenshot 5
CarParts.com screenshot 6

Shop for auto parts easily with the CarParts.com app, offering access to over 850,000 parts, fitment guarantee, fast shipping, account management features, hassle-free returns, buy now pay later options, and helpful how-to guides. Download now for convenience and savings up to 50% off local retailers.

What We Love

  • 🚀 Fast shipping
  • 👍 Good quality parts
  • 💡 Convenient app
  • 🚀 Affordable prices

Room to Improve

  • 🐛 Shipping delays
  • 🐛 Wrong parts sent
  • 🐛 Refund/return issues
eBay Motors: Parts, Cars, more#2

eBay Motors: Parts, Cars, more by eBay Inc.

By enthusiasts for enthusiasts
Strong Contender
🛍️ Shopping
4.8😐(47K ratings)
Free
eBay Motors: Parts, Cars, more screenshot 1
eBay Motors: Parts, Cars, more screenshot 2
eBay Motors: Parts, Cars, more screenshot 3

Access a wide range of vehicle parts and accessories, buy and sell vehicles effortlessly, interact with other auto enthusiasts, and securely ship vehicles with the eBay Motors app. Utilize features like My Garage and Fitment Finder for a seamless experience. Join the community and explore the unparalleled inventory.

What We Love

  • 🚀 Easy interface
  • 💡 Awesome selection
  • 🚀 Fluid navigation
  • 👍 Clean look and feel

Room to Improve

  • 🐛 Glitchy and crashes frequently
  • 🐛 Issues with uploading and managing photos
  • 🐛 Inconsistent user experience between app and website
Advance Auto Parts#3

Advance Auto Parts by Advance Auto Parts, Inc.

Car, Truck & Motorcycle Parts
Worth Considering
🛍️ Shopping
4.8😐(117K ratings)
FreeAds
Advance Auto Parts screenshot 1
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Advance Auto Parts screenshot 3
Advance Auto Parts screenshot 4
Advance Auto Parts screenshot 5
Advance Auto Parts screenshot 6

"Experience fast and simple auto parts shopping with our app. Easily find the right parts, check availability, order for pickup or delivery, save vehicles, pay securely, earn rewards, and get everything you need for your projects faster."

What We Love

  • 🚀 Easy and convenient online ordering
  • 👍 Helpful and friendly in-store staff
  • 💡 Ability to combine and use reward perks
  • 🚀 Smooth and intuitive app experience

Room to Improve

  • 🐛 Laggy and glitchy app performance
  • 🔍 Difficulty finding parts and navigating the app
  • 🛒 Inconsistent in-store inventory and online availability

More Parts Geek apps to explore

4
TRQ Auto Parts & DIY Repairs
TRQ Auto Parts & DIY Repairs
TRQ Auto Parts & DIY Repairs
Your guide to DIY auto repairs
Free

Access step-by-step auto repair instructions with the TRQ Auto Parts app to save time and money. View before you do, ensuring you have the guidance and parts necessary for a successful repair.

📚 Education
(17)
5
NAPA AUTO PARTS
NAPA AUTO PARTS
NAPA AUTO PARTS
by Genuine Parts Company
Free

Access over 400,000 auto parts and accessories easily with the official app. Find parts, locate stores, reserve items, and get expert advice with just a few taps.

🌟 Lifestyle
(1.5K)
6
1A Auto: Parts & Repair Videos
1A Auto: Parts & Repair Videos
1A Auto: Parts & Repair Videos
Your source for DIY car repair
Free

Get instant diagnostics for your car issues by simply inputting the symptoms and accessing a database of solutions. Effortlessly troubleshoot and fix your vehicle with step-by-step guidance and recommendations.

🛍️ Shopping
(81)
7
AutoZone Auto Parts & Repair
AutoZone Auto Parts & Repair
AutoZone Auto Parts & Repair
Shop Car, Truck & SUV Parts
Free

Shop for a wide range of auto parts, accessories, and tools for your vehicle with ease. Find everything you need to maintain and repair your car in one convenient place. Upgrade your ride and keep it running smoothly.

🛍️ Shopping
(203K)
8
Summit Racing
Summit Racing
Summit Racing
by Summit Racing Equipment
Free

Shop over 1.5 million auto parts and accessories with ease using our app. Stay updated on sales, events, articles, and connect with us on social media. Request a catalog, track orders, and utilize the car finder feature—all at your fingertips.

🛍️ Shopping
(65K)
9
Car-Part.com Auto Parts Market
Car-Part.com Auto Parts Market
Car-Part.com Auto Parts Market
Recycled/Green/Used Parts
Free

Discover a vast selection of 150 million recycled auto parts from 3100 Auto Recyclers in the US and Canada. Find green and used parts instantly with no registration required. Save money and the environment with this free app!

🔧 Utilities
(160)
10
O'Reilly Stories
O'Reilly Stories
O'Reilly Stories
Watch, Learn, & Connect
Free
🔍 Reference
(0)
11
Autowarehouse - Auto Parts
Autowarehouse - Auto Parts
Autowarehouse - Auto Parts
Shop for all auto parts
Free
🛍️ Shopping
(0)
12
LKQ Rebuilders
LKQ Rebuilders
LKQ Rebuilders
by LKQ Corporation
Free

This application allows users to quickly search an inventory of used vehicles for purchase and rebuild, with features such as real-time notifications and directions to nearby facilities. Download the app to set your search criteria and start receiving notifications of available vehicles.

🛍️ Shopping
(10)
13
Parts Pass Auto Parts
Parts Pass Auto Parts
Parts Pass Auto Parts
Rock your auto part search
Free

Discover a new way to order quality car parts online at wholesale prices with A.I. technology that decodes your car through a simple photo, letting you find the right part from a million options. Enjoy fast shipping, superior customer service, and great prices. Download now and simplify your auto part search! #RockYourAutoPartSearch

📊 Productivity
(44)
14
AUTODOC – shop for car parts
AUTODOC – shop for car parts
AUTODOC – shop for car parts
Buy quality spares, Euro tyres
Free

Discover a comprehensive online store for car parts and tires. Explore a wide selection of high-quality products, detailed descriptions, compatibility checks, and competitive prices. Shop with ease, access professional customer service, and enjoy convenient returns and refunds.

🛍️ Shopping
(3.1K)
15
AutoZonePro Mobile
AutoZonePro Mobile
AutoZonePro Mobile
Parts Ordering for the PRO
Free

Order parts quickly and accurately with the AutoZonePro Mobile app. Features like VIN scanning and license plate decoding make it easy to find the right parts while managing your account conveniently. Get the right parts at the right time and price – sign up now!

💼 Business
(8.7K)
16
Gear Snap Car Parts AI Scanner
Gear Snap Car Parts AI Scanner
Gear Snap Car Parts AI Scanner
Identify any vehicle part
Free
🔧 Utilities
(0)
17
PartSource Xpress
PartSource Xpress
PartSource Xpress
by WHI Solutions, Inc.
Free

This mobile application allows commercial customers to quickly find and order parts from their local store, featuring VIN Scan, stock check, and easy ordering functionality. By downloading this app, shops can save time and streamline their daily process, getting the parts they need fast - sign up now to experience its benefits.

🛍️ Shopping
(0)
18
O'Reilly
O'Reilly
O'Reilly
by O'Reilly Media, Inc
Free

Access a comprehensive online learning platform for business and technology trends anytime, anywhere with this app. Read, watch, or listen to content on the go, customize your experience, and seamlessly switch devices. Join the O'Reilly community post-July 2014 for full access.

📚 Education
(34K)
19
parts4you
parts4you
parts4you
by Top Max Technology
Free
🛍️ Shopping
(0)
20
Newegg - Tech Shopping Online
Newegg - Tech Shopping Online
Newegg - Tech Shopping Online
PC, Electronics, Gaming & More
Free

Shop online for all your tech needs, including PCs, electronics, and gaming equipment with a wide selection and competitive prices. Upgrade your gear easily with fast shipping and reliable customer service. Start browsing today!

🛍️ Shopping
(144K)