Desenvolvimento de um sistema de CRM integrado via API com VOIP e whatsapp

Job ID: 33341569

Budget: $750 – $1,500 USD

Hey how is everything?

we will resume the project of developing a CRM system similar to Pipedrive with email triggered within the system, integration with the LogMein/Goto VOIP telephony system and integration with whatsapp to record activity histories.
What would be the average price and delivery time?