Ontech SMS




    Use Ontech SMS if you want to control your Ontech GSM using SMS with a pre-paid SIM card.

    If you instead would like to:
    - receive a free SIM card for use with the Ontech GSM
    - send and get almost unlimited commands and updates from the unit
    - get alarms via e-mail and and/or SMS
    - control your Ontech GSM with any device; Android, iPhone, PC, iPad, etc.
    - have a very user friendly interface for programming and setup (available in Swedish and English)
    - have a SIM card that roams to the best possible GSM operator

    then you should really try out our new web based Ontech Control interface using GPRS (mobile data) instead of SMS. You will also get one month completely free for testing the new interface (without any commitment). Please see or contact for more information.

    This is the official Ontech SMS application.

    In Android 6 (and later) you have to approve the app to send and receive SMS in order to work properly.

    It makes it simple to remotely control your Ontech GSM Unit. Just tap the buttons and the app will automatically send the commands. Get alerted when the unit is alarming.

    Support for models Ontech GSM 9025/9035/9040/9050 and Ontech GSM 9009/9020/9030.

    Support for up to 100 master units.

    The app uses SMS for communication with the GSM unit and the SMS cost will be charged as normal.

    Tags: ontech , gsm ontech , ontech gsm , app för ontech , qr ontech , ontech zoom , ontech sms , ontech qr , ontech control

    Users review

    from 101 reviews



    Users comments for Ontech SMS

    Rikard Larsson

    by Rikard Larsson

    Jun 11, 2016  |  "Poor"

    Using my Sony Xperia z3 compact

    Veli-Matti Niinioja

    by Veli-Matti Niinioja

    Apr 11, 2016  |  "Great"

    Nice work. Is there a way to group the units? I have one 9030 and two 9010 to control the heating of my summer cottage. It would be nice to switch them all on/off. Now I have to mark each of them individually on/off.

    Espen -

    by Espen -

    Jan 20, 2015  |  "Awesome"

    It doesn't show temperature from my 9015 connected through my 9035.

    Magnus Tamelander

    by Magnus Tamelander

    Nov 25, 2014  |  "Good"

    The GUI must have been made by a programmer. What's the difference between the buttons Apply and Update? What does a Green lock Icon on the button Alarm mean? That the alarm is locked down/disabled or activated? The GUI It's so bad that it's almost funny. But it works and it's free so I guess it would have to do.

    Mahan Rad

    by Mahan Rad

    Aug 20, 2014  |  "Awesome"

    Been using the app for a couple of days and it seems to work flawlessly. Keep up the good work