9.6K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
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About this app

At Ember®, we use temperature control to change the world in ordinary (and extraordinary) ways. With an Ember Temperature Control Smart Mug and the Ember app, you can transform your mornings by making hot beverages set to your chosen temperature an everyday reality.

Our redesigned Ember app is simple, easy to use, and customizable. Whether you are a first-time user or a long-time customer, get ready for a whole new temperature control experience. The Ember app seamlessly pairs with your Ember products to precisely adjust your favorite hot drinks to your preferred drinking temperature, saves temperature presets, offers recipes, sends notifications when your desired drinking temperature has been reached, and more.

Ember App Features:

- Control the temperature of your beverage down to the degree
- Use your previous temperature setting for a set-it-and-forget-it beverage experience
- Manage unlimited paired mugs on an all-new Ember home screen
- Find recipes and blogs you can save and share with friends and family in the new Explore section
- Receive notifications when your preferred temperature has been reached, or your battery is low
- Customize presets for multiple beverages and engage timers
- Personalize your mugs with names and adjust the color of the smart LED
- Easily switch between °C/°F and control sounds and haptic feedback in the redesigned Account section
Adjust your beverage temperature easily with Ember - enjoy every sip!
Updated on
Jul 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

9.36K reviews
Elizabeth
November 23, 2024
Glitchiest app I've ever installed! As far as I know, without the app the mug doesn't work! At first it paired after several attempts, and then it wasn't reliable. It would display the beverage was ready when it wasn't even luke warm. Repeatedly, even after uninstalling, resetting, etc. Within three days, the Bluetooth wouldn't even pair! Grrrrr! I returned the Ember mug.
71 people found this review helpful
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Christine McKelvey
August 5, 2026
It baffles me that the downfall of a product like this would be a Bluetooth connection. Without removing and re-pairing the device pretty much DAILY, I have no idea how much battery remains, what the temperature is set to and I of course can change any settings either. Based on the rest of the reviews and how long this has been an issue, I have to assume they don't care.
2 people found this review helpful
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Ron Kutil
August 1, 2026
The mug looks and feels fine and does keep my coffee warm. The problem is it will not stay connected to my phone and every time I want to adjust the temperature I have to reconnect it. It becomes a pain and for that reason I suggest buying a mug that has the controls on the coffee mug and is not needing to be downloaded since it only stays connected for a couple days.
1 person found this review helpful
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What’s new

Various improvements and bug fixes.
Content rating
Everyone
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App support

About the developer
Ember Technologies, Inc.
itadmin@ember.com
4607 Lakeview Canyon Rd # 409 Westlake Village, CA 91361-4028 United States
+1 805-377-7060

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