Ember - Temperature Control

Ember - Temperature Control

Easily control your Ember Mug

7.4K ratings
1240 reviews
Free

Details

  • Released
  • Updated
  • September 10, 2016
  • July 9, 2026

Features

Ember - Temperature Control screenshot #1 for iPhone
Ember - Temperature Control screenshot #2 for iPhone
Ember - Temperature Control screenshot #3 for iPhone
Ember - Temperature Control screenshot #4 for iPhone
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About

This app allows you to precisely control the temperature of your hot beverages using a smart mug. Customize presets, receive notifications when your drink reaches the perfect temperature, and explore recipes. Personalize your mug settings for an enhanced drinking experience.

Precise temperature control
Save temperature presets
Beverage recipes and blogs
Customizable notifications
Manage multiple mugs
Personalize mug settings
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What users say

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What's New in Ember

4.5.9

July 9, 2026

Various improvements and bug fixes

User reviews

Need App Improvements!!!

The app keep telling me my mug is either not charged even after it’s been on the charger all night or that it is empty when it is not! Sooo frustrating! Please fix because these mugs are not cheap!!!!

Broken App

The update broke the app; my mugs no longer show up and the app is unable to pair them. It's been broken for months.

Poor Bluetooth Pairing

When it works, it’s great. Problem is it doesn’t work more than it works. Yes, the cup does work without the app, but the app is where you set the temp & check the battery. I have four Ember cups, so that tells you how much I like the cups. I’m a slow coffee drinker. The app is not capable of keeping all of the cups paired. So, some mornings it’s lukewarm vs the max temp I prefer. I’m pairing with both an iPhone & iPad. PLEASE make the app more compatible with multiple cups.
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Do not buy mug unless the fix this app!!

I’ve had an ember mug now for well over a year and it’s been a good product. Unfortunately, their last update completely broke the pairing with the mug itself. The mug is now a useless paper weight, locked on a temperature I can’t control. While the company has been responsive to emails, they’ve given no indication as to when they will have a fix for this problem. As such, my mug is virtually useless, just like many others. It would be nice if they could indicate to us when this will be fixed, but until such time, I wouldn’t purchase this mug or anything that uses this app and an iPhone until it’s fixed.
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Won’t pair anymore

Worked perfect for a year, now the app doesn’t recognize my mug and won’t pair. Now I’m unable to adjust temp if needed👎🏼

Developer apps

User experience

🐞

Reported Bugs

5 issues

App frequently logs users out

Bug

Mug disconnects from app randomly

Bug

Firmware update process often fails

Bug

App doesn't always detect liquid in mug

Bug

Presets and settings get lost after updates

Bug

Requested Features

5 requests

Battery level indicator on main screen

Feature

Improved Apple Watch app functionality

Feature

Wireless charging option

Feature

Ability to lock temperature settings

Feature

Automatic temperature adjustment based on volume

Feature

FAQ

What does the Ember app do?

The Ember app allows you to precisely control the temperature of your hot beverages when paired with an Ember Temperature Control Smart Mug. You can set your preferred drinking temperature, save presets for different drinks, and receive notifications when your beverage reaches the desired warmth.

What are the key features of the Ember app?

Key features include precise temperature control down to the degree, saving previous temperature settings for a set-it-and-forget-it experience, managing multiple paired mugs, accessing recipes and blogs, receiving notifications for temperature reached or low battery, and customizing presets and mug personalization.

Is the Ember app free to use?

Yes, the Ember app is free to download and use. It does not have in-app purchases or advertisements. The app's functionality is tied to owning an Ember Temperature Control Smart Mug.

What devices is the Ember app compatible with?

The Ember app is compatible with devices that can pair with Ember smart mugs. It also integrates with Apple Health via Ember x Health. Specific operating system requirements are not detailed but it is designed for mobile use.

How can I use the Ember app to improve my coffee or tea experience?

You can use the Ember app to ensure your coffee or tea is always at your ideal drinking temperature, preventing it from getting too cold or too hot. You can save presets for your favorite drinks, discover new recipes, and receive alerts so you never miss the perfect sip.