Please see below a sample email template that you should send to your recruiter ASAP regarding the Smartphone and Operating System (OS) that respondents will need in order to be able to use Indeemo. 

The information below should be incorporated in their screeners.


If you are enabling Facial Blur/ Obfuscation, please visit Indeemo App Facial Blur/ Obfuscation as the specifications are different and so the below will need to be updated.


Hi ___________,

As discussed, we will be using an app on the upcoming project to get participants to respond to tasks via mobile.

The following info needs to be included in the screener:

Respondents must have:

  • iPhone X or above running iOS 16 and above
  • Android running Android 12 and above


If they do not have the above devices, they will not be able to install the app.

If respondents are not sure what OS version they have, ask them to check out this link: http://resources.indeemo.com/check-os

Finally, when you recruit them, just tell them that they will be using an “App”.

Please do not mention Indeemo by name in before the project goes live. If they try to download the app before the project is set up, they will not be able to register and as a result will likely complain via email.

Not mentioning Indeemo until everything is set up will ensure a seamless experience for everyone involved.

Respondents will be sent specific instructions via email on how to download Indeemo when the project has been set up and we are ready to start fieldwork.

If you need any more info on the above, please reply to me or you can contact Indeemo at [email protected].

Thanks.