Description: Bandwidth is a communications platform that enables developers to easily integrate voice, messaging, 911 access, and phone numbers into software applications. It provides APIs and network infrastructure for building and scaling communications into apps and websites.
Type: software
Pricing: Subscription
Description: Telegram is a cloud-based instant messaging and voice over IP service. It offers end-to-end encrypted video calling, file sharing, and several other features. Telegram clients exist for both mobile and desktop systems.
Type: software
Pricing: Free