# PartsBuzz vs Big Prime Shop

The clearest difference is update cadence: PartsBuzz at every 3 weeks against Big Prime Shop's every 2 months. PartsBuzz also leads on iOS requirement (12.4 vs 14.0). 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, Big Prime Shop every 2 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | PartsBuzz | Big Prime Shop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 34 MB | 81 MB |
| Requires iOS | **12.4** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BUZZ ENTERPRISES](https://appshunter.io/developer/1597065630) | [Dhameliya Infotech private limited](https://appshunter.io/developer/1589944881) |

## What reviewers say

### PartsBuzz

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Big Prime Shop

[App page](https://appshunter.io/ios/app/big-prime-shop/id6443620247)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PartsBuzz free?

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

### Is Big Prime Shop free?

Big Prime Shop is free to download, with no in-app purchases.

### Do PartsBuzz or Big Prime Shop have ads?

Neither PartsBuzz nor Big Prime Shop shows ads.

### Which is updated more often, PartsBuzz or Big Prime Shop?

PartsBuzz ships an update every 3 weeks, and Big Prime Shop every 2 months. Most recently, PartsBuzz was updated on October 27, 2026 and Big Prime Shop 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.*