Comparison

INKBIRD vs BFOUR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

INKBIRD

Transform your home into a smart environment with automated control of temperature and humidity. Remotely monitor food temperatures and receive custom alarms for perfect cooking. Create a connected home network for a more enjoyable and convenient lifestyle.

Highlights
  • Smart home automation
  • Temperature and humidity control
  • Remote appliance monitoring
  • Customizable temperature alarms
  • Family network setup
  • Intuitive user interface
Features
Read full description

INKBIRD helps you create a smart home, smart life. We make hard things simple by convenient and fast operation, clear and intuitive interface, considerate and practical functions. Here, you can smartly make home appliances intelligent and automated adjustment of temperature and humidity so as create an optimal environment for your family. Here, you can remotely monitor the food temperature and customize temperature alarms to always cook delicious meals for your family. Here, you can set up a family network of things of your own and experience a more wonderful, more enjoyable life.

About

BFOUR

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
Read full description

Welcome to the BFOUR App, the innovative hub that connects your Bfour meat thermometer, hygro-thermometer and other Bfour smart IoT electronic products. Designed with ease of use in mind, the BFOUR APP is your gateway to a enjoyable smart-life experience. * Easy Setup, Effortless Cooking The BFOUR App simplifies your cooking with an intuitive interface that's easy to navigate. Whether you're a seasoned chef or a culinary novice, our app makes setting up your smart devices a breeze. With just a few taps, you can monitor and control the temperature of your meats and the humidity of your environment. * Guided Cooking System Harness the power of our Guided Cooking System, featuring 12 USDA-referenced meat types and 5 doneness levels. Cook like a professional with minimal effort, ensuring every dish is perfectly done to your liking. * Instant Notification, Freely Monitor With the BFOUR app, you can stay connected to your cooking and home environment, no matter where you are. Receive real-time alerts and enjoy the peace of mind that comes with knowing your home is always in sync with your needs. * Get to know us! Facebook: https://www.facebook.com/people/Bfour/100031967752039/ Instagram: https://www.instagram.com/bfour_meatthermometer/ YouTube: https://www.youtube.com/@BFour_sz/ TikTok: https://www.tiktok.com/@bfourshop_us This app requires at least one BFOUR device to operate (sold separately at our online store: https://bfour.cc/).

Screenshots

INKBIRD4 screens
BFOUR4 screens

Verdict

The call

The clearest difference is rating: INKBIRD at 3.7 against BFOUR's 3.0. INKBIRD also leads on ratings volume (7K vs 5) and update cadence (fortnightly vs monthly). BFOUR's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

INKBIRD holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: INKBIRD has 7K ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

INKBIRD ships an update fortnightly, BFOUR monthly. The most recent releases landed on November 9, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level
INKBIRD versus BFOUR: the parameters behind the verdict, then further details
ParameterINKBIRDBFOUR
PriceFreeFree
Rating3.7 (7K ratings) — better3.0 (5 ratings)
Positive reviews22.8% of reviews—
Number of ratings7K — better5
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size409 MB61 MB
Age rating4+4+
DeveloperShenzhen Inkbird Technology Co. LtdShenzhen Lankexun Intelligent Technology Co., Ltd.

Customer experience

INKBIRD

All ratings6,972 ratings
Positive66.3%
Neutral4.1%
Negative29.6%
Written reviews824 reviews
Positive22.8%
Neutral9.7%
Negative67.5%

BFOUR

All ratings4 ratings
Positive25.0%
Neutral25.0%
Negative50.0%

Bugs and requests

INKBIRD

Reported bugs

5 issues
  • Custom menu names reset after exiting app
  • Widgets not working as expected
  • Frequent app crashes and disconnections
  • Sensor temperature readings inconsistent
  • Unable to remove/delete connected devices

Requested features

5 requests
  • Add dark mode option
  • Improve temperature graph functionality
  • Allow custom alarm sounds
  • Implement low temperature alerts
  • Add support for more devices

BFOUR

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

INKBIRD

No in-app purchases

None

BFOUR

No in-app purchases

Questions

Is INKBIRD free?
INKBIRD 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, INKBIRD or BFOUR?
INKBIRD is rated higher. INKBIRD averages 3.7 out of 5 from 7K ratings, while BFOUR averages 3.0 from 5 ratings.
Do INKBIRD or BFOUR have ads?
Neither INKBIRD nor BFOUR shows ads.
Which is updated more often, INKBIRD or BFOUR?
INKBIRD ships an update fortnightly, and BFOUR monthly. Most recently, INKBIRD was updated on November 9, 2026 and BFOUR on November 4, 2026.

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