# BFOUR vs A

The clearest difference is iOS requirement: BFOUR at 13.0 against A's 16.6. 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 ships an update monthly, A every 3 weeks. The most recent releases landed on October 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | BFOUR | A |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (4 ratings)](https://appshunter.io/ios/app/bfour/id6605927934/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 61 MB | 83 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BFOUR](https://appshunter.io/developer/1761006180) | [Arbicom LTD](https://appshunter.io/developer/1896168495) |

## What reviewers say

### 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


### A

[App page](https://appshunter.io/ios/app/a-pulse/id6766027774)

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

**In-app purchases:** none


## Frequently asked questions

### Is BFOUR free?

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

### Is A free?

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

### Do BFOUR or A have ads?

Neither BFOUR nor A shows ads.

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

BFOUR ships an update monthly, and A every 3 weeks. Most recently, BFOUR was updated on October 10, 2026 and A on September 23, 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.*