"How many messaging systems has Google had over the years?" At rough count, around a dozen in ~15 years. https://www.theverge.com/2021/6/21/22538240/google-ch

"How many messaging systems has Google had over the years?" At rough count, around a dozen in ~15 years. https://www.theverge.com/2021/6/21/22538240/google-chat-allo-hangouts-talk-messaging-mess-timeline https://www.theverge.com/2021/6/21/22538240/google-chat-allo...