# Zinwell Smart Extender vs BBD BBQ

The clearest difference is update cadence: BBD BBQ at monthly against Zinwell Smart Extender's every 4 months. Zinwell Smart Extender's advantage is iOS requirement (14.5 vs 16.1). 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.

Zinwell Smart Extender ships an update every 4 months, BBD BBQ monthly. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Zinwell Smart Extender | BBD BBQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 3 MB | 49 MB |
| Requires iOS | **14.5** | 16.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ZINWELL CORPORATION](https://appshunter.io/developer/1019370251) | [深圳市优智达科技有限公司](https://appshunter.io/developer/1651370948) |

## What reviewers say

### Zinwell Smart Extender

[App page](https://appshunter.io/ios/app/zinwell-smart-extender/id1490400466)

**Features:** macOS Compatibility

**In-app purchases:** none


### BBD BBQ

[App page](https://appshunter.io/ios/app/bbd-bbq/id6739481914)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zinwell Smart Extender free?

Zinwell Smart Extender is free to download, with no in-app purchases.

### Is BBD BBQ free?

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

### Do Zinwell Smart Extender or BBD BBQ have ads?

Neither Zinwell Smart Extender nor BBD BBQ shows ads.

### Which is updated more often, Zinwell Smart Extender or BBD BBQ?

Zinwell Smart Extender ships an update every 4 months, and BBD BBQ monthly. Most recently, Zinwell Smart Extender was updated on October 2, 2026 and BBD BBQ on September 29, 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.*