Koolspan Alternatives & Competitors

WebRTC is a free, open project that enables web browsers with Real-Time Communications (RTC) capabilities via simple JavaScript APIs. The WebRTC components have been optimized to best serve this purpose.

Key WebRTC features:

Real-time Communication Open Source Peer-to-Peer Architecture Cross-Platform Compatibility

Open Source

Turn your phone into a Walkie Talkie. Don't waste time on phone calls and voicemails.

Key Voxer features:

Real-Time Communication Ease of Use Multimedia Support Group Chats

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

Key VoIPstudio features:

Call Recording Call Forward Call Analytics and Reporting Call Conferencing

Try for free paid Free Trial $4.99 / Monthly (User)

NextPlane offers cloud-based, scalable unified communications federation service for the enterprise.

Key NextPlane features:

Interoperability Scalability Real-Time Communication Centralized Management

Investis helps companies to use digital channels to increase revenue, enhance employee engagement and influence corporate audiences.

Chat interoperability-as-a-service.

Key Sameroom features:

Cross-Platform Integration Real-Time Communication User-Friendly Interface Cost Efficiency

Calix is a communications equipment supplier focused on access solutions for delivery of broadband services.

Conference room booking system.

Key Get A Room features:

User-Friendly Interface Efficient Room Booking Integration Capabilities Notifications and Reminders

SightCall offers comprehensive real-time video APIs and Mobile SDKs that makes it simple to embed...

Key SightCall features:

Real-time Video Assistance Augmented Reality Capabilities Multi-platform Support Time and Cost Savings

PanTerra provides cloud-based unified communication solutions for small and medium-sized enterprises.

Key PanTerra features:

Comprehensive Communication Solution Scalability Cloud-Based Platform Security Features

SnapComms, An Everbridge company, provides internal communication solutions for organizations.

Key SnapComms features:

Effective Employee Communication Customization Multi-channel Delivery Measurement and Analytics

paid Free Trial

Crystal Interactive offers audience engagement solutions for live events and conferences.

Hopin (formerly Topi) connects people in a random world by giving serendipity a hand.

Key Hopin features:

Versatile Event Management Networking Features Customization Options Scalability

Protect your business from malicious mobile attacks on modern operating systems such as Android and iOS.

Key Symantec Endpoint Protection Mobile features:

Comprehensive Security Cross-Platform Support Real-Time Threat Detection Cloud-Based Management