GrillEye Hyperion 4+

G&C Ltd.

Designed for iPhone

    • 3.5 • 33 Ratings
    • Free

iPhone Screenshots


GrillEye® Max is the first instant, ultra-precise smart thermometer for your grill or smoker!

The GrillEye® Hyperion app, together with GrillEye® Max, introduce you to the world of unattended perfection.

Free yourself from the kitchen or backyard, and let the GrillEye® Hyperion app monitor your food. When it’s ready, you'll receive a notification on your smart device. This way, you can prepare the best food for your beloved, without losing a moment with them.

-With GrillEye® Hyperion you can receive ultra-precise measurements with accuracy of ±0.1°C / 0.18°F from just 2 seconds.

-GrillEye® Hyperion is the only temperature monitoring application that gives you truly unlimited range. From one app, you can control any number devices, from anywhere in the world.

-Easily monitor unlimited number of GrillEye® Iris probes (8 probes per GrillEye® Max device).

-“Sessions” record every step you take using your GrillEye® Max, making sure you can repeat every successful recipe.

-Extremely easy to use for grilling and smoking beginners, with a set-up wizard, app demo tour, probe placement tips and easy to select presets that will bring you the result you wish to taste (set according to the United States Department of Agriculture guidelines for safe cooking)

-Fully customizable preset and alert options for pitmasters who wish to take total control of their cooking experience.

-Plan your whole meal with time-to-ready estimates.

-Export graphs with advanced filtering options.


Device alarm activation / deactivation for overnight smoking

Supports Fahrenheit and Celsius scale

Multi-language and easy to use app

It’s all there and made to make your life easier

Rely on GrillEye® for unattended perfection

What’s New

Version 1.1.1

- Bug fixes and improvements

Ratings and Reviews

3.5 out of 5
33 Ratings

33 Ratings

Johnny159016569 ,

Works great as a thermometer and Wi-Fi

But some of the features and cooking logs don’t work

Developer Response ,

Hello Johnny,

It is sad to see that you deal with this inconvenience.
We reply to your ticket in order to arrange a video conference with our engineers and assist you with any issue you face.

The GrillEye® Team

p..z. ,

The way it should be

Finally a device and app that meets my requirements. Works like a charm. Easy setup and connection to WiFi. Precise and fast with a temperature tolerance and measurement range far above standard and its competitors.

Exemplary and effective life support!

Developer Response ,

Hello Dear Grilleye User,

Thank you for your review. Enjoy reading & keep supporting us :) If you have any feedback or suggestion, you could write to us at We would love to hear from you!

The GrillEye® Team

mozartk626 ,


I love the concept of this, but there are just too many bugs and features that are not at all user friendly to recommend this. For what you pay, this aught to perform like a premium product rather and a headache every time you use it.

Developer Response ,

Dear Grilleye user,

Thank you for sharing your feedback.
It is sad to see that you deal with this inconvenience.
We will be more than happy and absolutely sure that we can assist you with the issues you face.

Please be so kind and contact as at

The GrillEye® Team

App Privacy

The developer, G&C Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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