Thessa at Mac App Store analyse

App power index: 1480 (based on ranks around App Stores today)
Lifestyle Utilities Utilities Lifestyle
Developer: Deviate
Price: 0 free
Current version: 1.4, last update: 7 years ago
First release : 25 Nov 2014
App size: 2.74 Mb
4.9 ( 9869 ratings )
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Estimation application downloads and cost

> 32.56k
Monthly downloads
~ $ 13.32k
Estimation App Cost


Thessa is a beautiful and incredibly easy to use widget that allows you to control your Nest Learning Thermostat™, right from Notification Center in Mac OS X Yosemite. Simply click or drag the slider to change the temperature. Thats all there is to it!

Additionally, Thessa can receive messages from your Nest Protect™, so you will instantly know when smoke or carbon monoxide has been detected.

Control the temperature in your vicinity right from your iMac or even on the go from your MacBook.

- Set the target temperature for your thermostat.
- See the current temperature and humidity as measured by the thermostat.
- Set states like Home, Away, Heat and Cool.
- Receive notifications from your smoke and carbon monoxide alarm.
- Supports both Celsius and Fahrenheit.
- Supports multiple Learning Thermostats and Protects.

Use of the Thessa Widget requires at least one Nest Learning Thermostat.

Got an iPhone, iPad, or Apple Watch? Dont forget to check out Thessa for iOS in the App Store!
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Available in countries
Country Price
Canada 3.99 CAD
China 18 CNY
France 3.49 EUR
Germany 3.49 EUR
Italy 3.49 EUR
Netherlands 3.49 EUR
Portugal 3.49 EUR
Spain 3.49 EUR
Poland 2.99 EUR
UK 2.99 GBP
India 249 INR
Japan 370 JPY
Korea, Republic Of 999.99 KRW
Poland 13.99 PLN
Russia 229 RUB
Turkey 19.99 TRY
USA 2.99 USD
Korea, Republic Of 3.29 USD
Ukraine 2.99 USD
Available for devices
MacDesktop,
Total Crap does not work

Total CRAP. Downloaded it and NOTHING a stupid icon that DOES NOTHING

Can’t end Away setting

When the Nest goes into AWAY, the controls on Thessa to end Away don’t work. I have to use another app, Climate, to end Away. Please fix!

Been waiting for something like this, but...

Works well for simply adjusting the temperature, though it doesn’t seem to be able to handle Heat + Cool mode in which you set a range, which is kind of annoying. It also doesn’t seem to be able to switch modes—only adjust the temperature in the current mode. When it’s more full-featured, it might be worth the $2.99. As is, I’d just use the web portal.

It works, but...

It would be nice if it would allow more. A small annoyance of mine is that it doesn’t show the ‘Away’ status.

Works great, I love it

I hate going to the web portal every time for a simple adjustment. This is the greatest app I’ve downloaded in a long while!

Works fine, still needs some refinement, but awesome developer!

I have looked for something like this directly from Nest but funny enough founf it here at MAS. The widget works nice, but still lacks 0.5C adjustments. I understand from the developer this is in the works soon. I also asked for energy report and scheduling but apparently Nest doesn’t make this available to the develpers. One this is for sure, the developer is insanely fast in reacting to tweets and emails and went out of his way to help me troubleshoot when I couldn’t get the widget to see my Nest Thermostat. It turned out to be an issue with the firewall at my work network set up. Once I tried a different network all worked like a charm.

Very promising! But...

Indicates that my system is cooling when it is in heating only mode. [Feature Request] Would be nice if it had an option to manually set the heat/cool/off mode and the fan timer. Great notifacation center addon and only one I’ve seen, don’t lose your leading position!!

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