Best Rock Auto Parts Apps

248+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated September 2026

The best rock auto parts apps on iPhone average 4.4★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Rock Auto Parts Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CarParts.comCarParts.comFree4.8★ (22K)NoNoSep 2026
2AutoZone Auto Parts & RepairAutoZone Auto Parts & RepairFree4.8★ (215K)NoNoSep 2026
3eBay Motors: Parts, Cars, moreeBay Motors: Parts, Cars, moreFree4.8★ (48K)NoNoSep 2026
4Advance Auto PartsAdvance Auto PartsFree4.8★ (123K)NoNoSep 2026
5NAPA AUTO PARTSNAPA AUTO PARTSFree2.9★ (1.5K)NoNoSep 2026
6O'Reilly ProO'Reilly ProFree4.4★ (375)NoNoSep 2026
7AutoZonePro MobileAutoZonePro MobileFree4.8★ (8.7K)NoNoSep 2026
8craigslistcraigslistFree4.8★ (550K)NoNoAug 2026

Top Picks for Rock Auto Parts

CarParts.com#1

CarParts.com by CarParts.com, Inc.

Quality Parts. Priced Right.
Editor's Choice
🛍️ Shopping
4.8😞(22K ratings)
Free
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Access over a million auto parts for your vehicle anytime, anywhere. Ensure perfect fitment with a vehicle selector and find specialized parts for European cars and off-road vehicles. Offers flexible payment options and fast shipping.

What We Love

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

Room to Improve

  • 🐛 Shipping delays
  • 🐛 Wrong parts sent
  • 🐛 Refund/return issues
  • 🐛 Functionality problems
  • 🐛 Poor customer service
AutoZone Auto Parts & Repair#2

AutoZone Auto Parts & Repair by AutoZone, Inc.

Car, Truck, SUV & Moto Parts
Strong Contender
🛍️ Shopping
4.8😐(215K ratings)
Free
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Shop for a wide range of auto parts, including car, truck, SUV, and motorcycle components. Easily find the right parts with VIN decoding and license plate lookup, and get them quickly with same-day pickup or delivery.

What We Love

  • 👍 Convenient in-app vehicle selection
  • 🚀 Easy ordering and checkout process
  • 💳 Ability to track rewards and purchase history
  • 🛒 Helpful for finding parts for specific vehicles
  • 🤝 Great customer service experiences

Room to Improve

  • 🐛 Inventory and pricing discrepancies between app and stores
  • 🔍 Subpar search functionality and product descriptions
  • 🤔 Inconsistent or confusing app behavior
  • 🔒 Login and account management issues
  • 💰 Lack of competitive pricing and discounts
eBay Motors: Parts, Cars, more#3

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

By enthusiasts for enthusiasts
Worth Considering
🛍️ Shopping
4.8😐(48K ratings)
Free
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Discover a vast selection of vehicle parts, accessories, and vehicles to buy and sell. Manage your car's specifications, ensure parts fit with Fitment Finder, and connect with a community of auto enthusiasts. Secure payment and shipping options are available.

What We Love

  • 🚀 Easy interface
  • 💡 Awesome selection
  • 🚀 Fluid navigation
  • 👍 Clean look and feel
  • 👍 Saved searches with push notifications

Room to Improve

  • 🐛 Glitchy and crashes frequently
  • 🐛 Issues with uploading and managing photos
  • 🐛 Inconsistent user experience between app and website
  • 🐛 Unreliable chat/messaging functionality
  • 🔒 Lack of security measures against scammers

More Rock Auto Parts apps to explore

FAQ about Rock Auto Parts

What are the best rock auto parts apps for iPhone?
CarParts.com tops our rock auto parts apps ranking as of September 2026, with a 4.8-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top rock auto parts apps we rank are free to download, including CarParts.com and AutoZone Auto Parts & Repair.
CarParts.com has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ rock auto parts apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The CarParts.com app provides access to over a million auto parts for your vehicle. It allows you to ensure parts will fit your car using a vehicle selector, find specialized parts for European and off-road vehicles, and offers convenient purchasing options like 'Buy Now, Pay Later'.
Key features include guaranteed fitment through a vehicle selector, the JC Whitney Performance Hub for trucks and off-road vehicles, CarParts Euro for European makes, a CarParts+ membership for benefits like free shipping and roadside assistance, flexible payment options, fast shipping, and a 'My Garage' feature to store vehicle information.