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What do you need help with?

Choose a reason and we’ll point you to the right place.

Select an option above to see guides and contact details.

Sales & onboarding

START HERE

Learn how CallSync works, connect your first phone or follow the complete setup instructions.

For sales questions or help getting set up, reach us on WhatsApp or email.

TRY THE HELP DESK

Open Help & support → Fix a problem. The interactive checks can help with calls, recordings, phone connections and more.

If the checks do not solve it, send us what happened and the step where you got stuck.

Include your account email, phone model and Android version when relevant. Keep passwords, setup codes and private recordings out of your message.

Reach us on WhatsApp or email with a short description of what you need.

For privacy or data requests: privacy@callsyncapp.com