# PROBE PLUS vs BFOUR

The clearest difference is rating: BFOUR at 2.5 against PROBE PLUS's 1.5. BFOUR also leads on update cadence (monthly vs every 2 months). PROBE PLUS's advantage is ratings volume (113 vs 4). On price, ads, in-app purchases and monetization model 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 1.5. That said, the two scores are not equally well evidenced: PROBE PLUS has 113 ratings behind it against 4, so its average is the more settled of the two.

PROBE PLUS ships an update every 2 months, BFOUR monthly. The most recent releases landed on September 22, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | PROBE PLUS | BFOUR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (113 ratings)](https://appshunter.io/ios/app/probe-plus/id6449171085/reviews) | **[2.5 (4 ratings)](https://appshunter.io/ios/app/bfour/id6605927934/reviews)** |
| Number of ratings | **113** | 4 |
| Positive reviews | 7.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 62 MB | 61 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Finemold Technologies Co., Ltd](https://appshunter.io/developer/1452986984) | [BFOUR](https://appshunter.io/developer/1761006180) |

## What reviewers say

### PROBE PLUS

[App page](https://appshunter.io/ios/app/probe-plus/id6449171085)

Monitor wireless meat thermometers via Bluetooth for real-time temperature tracking and alerts. This app simplifies cooking, allowing you to step away from the kitchen or grill while ensuring your food is cooked perfectly. Receive notifications when your food is ready or when issues arise.

**Highlights:** Bluetooth real-time temperature monitoring, Audio and message notifications, Preset and custom temperature alarms, Probe and device low battery alerts, Disconnection and over-temperature alarms, Cooking time monitoring (countdown/count-up), Historical cooking data

**In-app purchases:** none

**What reviewers like**

- 👍 Works great
- 🚀 Accurate temperature readings
- 💡 Useful app features

**What reviewers complain about**

- 🐛 Frequent disconnections
- 🔋 Battery drain issues
- 🔒 Connectivity problems
- 👎 App doesn't work as expected

**Reported bugs**

- App crashes or freezes
- Probe stops working after a few uses
- Inability to set target temperatures

**Requested features**

- Improved Bluetooth range
- More stable app connection
- Better battery life management


### 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 PROBE PLUS free?

PROBE PLUS 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, PROBE PLUS or BFOUR?

BFOUR is rated higher. PROBE PLUS averages 1.5 out of 5 from 113 ratings, while BFOUR averages 2.5 from 4 ratings.

### Do PROBE PLUS or BFOUR have ads?

Neither PROBE PLUS nor BFOUR shows ads.

### Which is updated more often, PROBE PLUS or BFOUR?

PROBE PLUS ships an update every 2 months, and BFOUR monthly. Most recently, PROBE PLUS was updated on September 22, 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.*