The best alternatives to redCall are Slack, Facebook Messenger, and Aircall. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of redCall?
Intercom for Startups— Advanced AI-powered features at a 90% discount
Instantly reach the people in your life—for free. Messenger is just like texting, but you don't have to pay for every message (it works with your data plan).
Cloud based phone system and call center software all-in-one with Cloud Telephony Integrations (CTI) with your favorite CRM & Helpdesk software. No hardware or deskphone needed; instant setup.
Catching up has never been this easy. See who’s available and effortlessly join one-on-one and group calls. Never play phone tag or make an appointment to call someone again. Keep in touch more, think about it ...