Best Geek Parts Apps

204+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

Looking for free geek parts apps? 20 of our 204+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Geek Parts

CarParts.com#1

CarParts.com by CarParts.com, Inc.

Quality Parts. Priced Right.
Editor's Choice
๐Ÿ›๏ธ Shopping
4.8๐Ÿ˜ž(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

  • ๐Ÿš€ Fast shipping
  • ๐Ÿ‘ Good quality parts
  • ๐Ÿ’ก Convenient app
  • ๐Ÿš€ Affordable prices

Room to Improve

  • ๐Ÿ› Shipping delays
  • ๐Ÿ› Wrong parts sent
  • ๐Ÿ› Refund/return issues
TRQ Auto Parts & DIY Repairs#2

TRQ Auto Parts & DIY Repairs by 1A Auto, Inc.

Your guide to DIY auto repairs
Strong Contender
๐Ÿ“š Education
4.1(17 ratings)
FreeAds
TRQ Auto Parts & DIY Repairs screenshot 1
TRQ Auto Parts & DIY Repairs screenshot 2
TRQ Auto Parts & DIY Repairs screenshot 3
TRQ Auto Parts & DIY Repairs screenshot 4
TRQ Auto Parts & DIY Repairs screenshot 5
TRQ Auto Parts & DIY Repairs screenshot 6

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.

AutoZone Auto Parts & Repair#3

AutoZone Auto Parts & Repair by AutoZone, Inc.

Shop Car, Truck & SUV Parts
Worth Considering
๐Ÿ›๏ธ Shopping
4.8๐Ÿ˜(203K ratings)
FreeAds
AutoZone Auto Parts & Repair screenshot 1
AutoZone Auto Parts & Repair screenshot 2
AutoZone Auto Parts & Repair screenshot 3
AutoZone Auto Parts & Repair screenshot 4
AutoZone Auto Parts & Repair screenshot 5
AutoZone Auto Parts & Repair screenshot 6

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.

What We Love

  • ๐Ÿ‘ Convenient in-app vehicle selection
  • ๐Ÿš€ Easy ordering and checkout process
  • ๐Ÿ’ณ Ability to track rewards and purchase history
  • ๐Ÿ›’ Helpful for finding parts for specific vehicles

Room to Improve

  • ๐Ÿ› Inventory and pricing discrepancies between app and stores
  • ๐Ÿ” Subpar search functionality and product descriptions
  • ๐Ÿค” Inconsistent or confusing app behavior

More Geek Parts apps to explore

4
Maine Auto Parts
Maine Auto Parts
Maine Auto Parts
maine auto parts
Free
๐Ÿ“Š Productivity
(0)
5
O'Reilly Pro
O'Reilly Pro
O'Reilly Pro
Dedicated to the Professional
Free

The professional mobile app streamlines vehicle service and parts management, offering features like VIN scanning, parts lookup and ordering, and language support in English and Spanish. Request access or contact O'Reilly Auto Parts for more details.

๐Ÿ’ผ Business
(360)
6
Advance Auto Parts
Advance Auto Parts
Advance Auto Parts
Car, Truck & Motorcycle Parts
Free

"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."

๐Ÿ›๏ธ Shopping
(117K)
7
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.

๐ŸŒŸ Lifestyle
(1.5K)
8
AUTODOC โ€“ shop for car parts
AUTODOC โ€“ shop for car parts
AUTODOC โ€“ 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.

๐Ÿ›๏ธ Shopping
(3.1K)
9
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.

๐Ÿ›๏ธ Shopping
(81)
10
eBay Motors: Parts, Cars, more
eBay Motors: Parts, Cars, more
eBay Motors: Parts, Cars, more
By enthusiasts for enthusiasts
Free

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.

๐Ÿ›๏ธ Shopping
(47K)
11
InYards โ€“ Used Auto Parts
InYards โ€“ Used Auto Parts
InYards โ€“ Used Auto Parts
Find used car parts fast
Free

InYards is a digital marketplace that enables the buying and selling of salvaged car parts. It connects car owners who are disassembling vehicles with buyers seeking specific auto parts, providing a user-friendly platform to facilitate these transactions.

๐Ÿ›๏ธ Shopping
(6)
12
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!

๐Ÿ”ง Utilities
(160)
13
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 featureโ€”all at your fingertips.

๐Ÿ›๏ธ Shopping
(65K)
14
VP-App - Vehicle Parts
VP-App - Vehicle Parts
VP-App - Vehicle Parts
Vp-App
Free

This app connects buyers and sellers of new and used car parts, allowing users to browse, buy, and sell parts, as well as manage orders and communicate with sellers. Whether you're an individual or a company, you can find everything you need for your vehicle or easily list your parts for sale.

๐Ÿ›๏ธ Shopping
(10)
15
Harbor Freight Tools
Harbor Freight Tools
Harbor Freight Tools
Harbor Freight Coupons
Free

Discover the latest coupons, deals, and exclusive offers with an app dedicated to tools and savings. Easily browse products, watch demos, check availability, and sync wish lists across devices. Join the Inside Track Club for even more discounts and stay informed about America's top retailer of quality tools at unbeatable prices.

๐Ÿ›๏ธ Shopping
(211K)
16
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 โ€“ sign up now!

๐Ÿ’ผ Business
(8.7K)
17
BYOT Auto Parts
BYOT Auto Parts
BYOT Auto Parts
Self Service Auto Parts
Free

Revolutionize your self-service auto recycling experience with our mobile app! Easily find parts, keep digital receipts, earn rewards, receive exclusive access to sales and events, and enjoy freebies. Download now for a convenient and rewarding auto parts shopping experience!

๐Ÿ’ผ Business
(10)
18
AutopartsZ
AutopartsZ
AutopartsZ
The Best Auto Parts Finder App
Free

This auto parts finder app offers a one-stop platform for all automotive needs, providing a wide range of OEM and aftermarket parts at affordable prices, with innovative services like car reports and repair shop suggestions. With a user-friendly interface, simply scan your vehicle's VIN to find the parts you need and get connected with trusted repair shops nearby.

๐ŸŒŸ Lifestyle
(12)
19
PakWheels: Buy & Sell Cars
PakWheels: Buy & Sell Cars
PakWheels: Buy & Sell Cars
Cars,Bikes & Auto Parts
Free

Discover a comprehensive online platform connecting car enthusiasts to buy, sell, and discuss vehicles. Find your dream car, engage with a vibrant community, and make informed decisions with expert reviews and resources. Find your perfect ride today!

๐ŸŒŸ Lifestyle
(828)
20
Car parts Quiz Game
Car parts Quiz Game
Car parts Quiz Game
Play & Learn, Auto parts
Free

This quiz game helps you learn and understand automotive parts through interactive quizzes, step-by-step learning, and visual aids. Challenge yourself and progress from beginner to advanced levels to become a master of car mechanics and enhance your practical automotive knowledge.

๐Ÿ“š Education
(4)