# KitchenBoss vs BFOUR

The clearest difference is rating: BFOUR at 2.5 against KitchenBoss's 1.4. KitchenBoss's advantage is ratings volume (15 vs 4). On price, update cadence, ads and in-app purchases there is nothing between them.

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

BFOUR holds the better App Store score, 2.5 against 1.4. Both are backed by a comparable volume of ratings — 15 and 4 respectively.

KitchenBoss ships an update every 2 weeks, BFOUR monthly. The most recent releases landed on August 31, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | KitchenBoss | BFOUR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (15 ratings)](https://appshunter.io/ios/app/kitchenboss/id6462085025/reviews) | **[2.5 (4 ratings)](https://appshunter.io/ios/app/bfour/id6605927934/reviews)** |
| Number of ratings | **15** | 4 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 59 MB | 61 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Green Electrical Appliance Co., Ltd](https://appshunter.io/developer/1702825899) | [BFOUR](https://appshunter.io/developer/1761006180) |

## What reviewers say

### KitchenBoss

[App page](https://appshunter.io/ios/app/kitchenboss/id6462085025)

This app connects to compatible sous vide cooker products, allowing remote control of cooking functions. Monitor your cooking in real-time and receive effortless, consistent results. The app also facilitates one-click firmware updates and provides access to customer support.

**Highlights:** Remote device control, Real-time cooking insights, Simplified cooking routine, One-click firmware updates, Responsive customer support

**Features:** macOS Compatibility

**In-app purchases:** none


### BFOUR

[App page](https://appshunter.io/ios/app/bfour/id6605927934)

This app connects to smart IoT devices like meat thermometers and hygro-thermometers. It offers guided cooking with preset meat types and doneness levels, and provides instant notifications for remote monitoring of your cooking and home environment.

**Highlights:** Connects to smart IoT devices, Guided cooking system, 12 USDA-referenced meat types, 5 doneness levels, Real-time alerts, Remote monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KitchenBoss free?

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

### Is BFOUR free?

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

### Which has better reviews, KitchenBoss or BFOUR?

BFOUR is rated higher. KitchenBoss averages 1.4 out of 5 from 15 ratings, while BFOUR averages 2.5 from 4 ratings.

### Do KitchenBoss or BFOUR have ads?

Neither KitchenBoss nor BFOUR shows ads.

### Which is updated more often, KitchenBoss or BFOUR?

KitchenBoss ships an update every 2 weeks, and BFOUR monthly. Most recently, KitchenBoss was updated on August 31, 2026 and BFOUR on July 8, 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.*