I tried several apps and chose Callbell

“I came to Callbell looking for an app that would let more than one person manage the same WhatsApp number. I tried several and stuck with Callbell for these reasons: 1) It offers a full 7-day trial, so I could use all its features. 2) It's very simple to use, no training required. 3) All channels are included in the price. 4) It can be managed from both smartphone and computer.”