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With the free nano S app, get notified when temperature or humidity are beyond normal level. This app has been developed to be use with device within the nano S family such as the nano S climate.

Monitor your ambient temperature and humidity to improve your health, protect your collectables and increase energy efficiency.
A humid environment leads to excess moisture and mould growth that is detrimental to health and delicate collectables. The right balance of ambient temperature and humidity is crucial for the comfort and health of the whole family and to preserve sensitive items.

+ Monitor different areas of your home for pinpoint accuracy for smarter leaving!
+ Set the notification alert or choose one of our various presets so you are no longer unaware of critical levels for a total peace of mind.
+ Over a dozen of preset alert levels (bedroom, baby cot, camera, wine, cigar …) for easy set up !
+ Track : detailed yet easy to read graph allows you to read the variation of temperature and humidity over a period of time so you know exactly where and when the temperature and humidity fluctuate.

Learn more about nano S climate by visiting us at www.mynanos.io

What’s New

Version 1.0.2

This app has been updated by Apple to use the latest Apple signing certificate.

Minor widget bug fixes.

Ratings and Reviews

1.0 out of 5
2 Ratings

2 Ratings

drich123 ,

Not working

App says device not detected. Hasn’t updated in over 2 weeks. Cannot find support for this product anywhere.

Ruatruck ,

Not working right

No graph data. App says it can't connect to device even though I'm getting accurate temp and humidity readings.

App Privacy

The developer, Arwin Technology Limited, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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