You can easily call someone who does not have the InnoCaption Video app by sharing a call link.
To create a call link on iPhone
Open the InnoCaption Video app
Tap Create call link
Select the app you'd like to use to share the link and send it to the desired recipient
The app will return to the call screen, where you can wait for the other party to join the call
To create a call link on Android
Open the InnoCaption Video app
Tap Create call link
Select the app you'd like to use to share the link and send it to the desired recipient
Go back to the InnoCaption Video app, where you can wait for the other party to join the call
The recipient of the link can join the call by following the steps in the article Join an InnoCaption Video call link.