# PartsBuzz vs CarParts.com

The clearest difference is update cadence: PartsBuzz at every 3 weeks against CarParts.com's every 3 months. PartsBuzz also leads on iOS requirement (12.4 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

PartsBuzz ships an update every 3 weeks, CarParts.com every 3 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | PartsBuzz | CarParts.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (40K ratings)](https://appshunter.io/ios/app/carpartscom/id6450888440/reviews)** |
| Number of ratings | — | **40K** |
| Positive reviews | — | 45.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 30 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [BUZZ ENTERPRISES](https://appshunter.io/developer/1597065630) | [CarParts.com, Inc.](https://appshunter.io/developer/369361980) |

## What reviewers say

### PartsBuzz

[App page](https://appshunter.io/ios/app/partsbuzz/id1597065628)

**Features:** macOS Compatibility

**In-app purchases:** none


### CarParts.com

[App page](https://appshunter.io/ios/app/carpartscom/id6450888440)

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.

**Highlights:** Guaranteed Fitment, JC Whitney Performance Hub, CarParts Euro for European vehicles, CarParts+ Membership benefits, Buy Now, Pay Later options, Fast Shipping, My Garage vehicle collection, How-to Guides

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

- 🐛 Shipping delays
- 🐛 Wrong parts sent
- 🐛 Refund/return issues
- 🐛 Functionality problems
- 🐛 Poor customer service

**Reported bugs**

- App crashes and freezes
- Website login issues
- Incorrect parts shipped
- Delayed or lost deliveries

**Requested features**

- Improve shipping reliability
- Enhance return/refund process
- Fix login and app functionality
- Provide better customer support


## Frequently asked questions

### Is PartsBuzz free?

PartsBuzz is free to download, with no in-app purchases.

### Is CarParts.com free?

CarParts.com is free to download, with no in-app purchases.

### Do PartsBuzz or CarParts.com have ads?

Neither PartsBuzz nor CarParts.com shows ads.

### Which is updated more often, PartsBuzz or CarParts.com?

PartsBuzz ships an update every 3 weeks, and CarParts.com every 3 months. Most recently, PartsBuzz was updated on October 27, 2026 and CarParts.com on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*