Phone2 vs. Calilio

Trusted by 11,000+ businesses, Phone2 brings your team's calls, texts, and contacts into one app — so you never miss a customer and always look professional. One number your whole team can share. Everyone calls and texts from the same business line. Shared inboxes, internal notes, and full conversation history give your team the context to respond fast — without asking customers to repeat themselves. Never miss another call. Phone2's AI receptionist answers 24/7, captures caller details, and routes to the right person instantly. When your team is busy, AI handles it.

Calilio is a cloud-based business phone system and call center software built for sales, support, and remote teams. It helps businesses move away from traditional desk phones and on-site PBX hardware by enabling teams to make and receive calls over the internet using VoIP technology from desktop, web browser, iOS, and Android devices. With Calilio, businesses can buy or port virtual phone numbers, including local, mobile, and toll-free numbers, from 100+ countries and manage customer communications from a shared workspace.