App comparison
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Asterisk
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Open-source modular communication system
Asterisk Alternatives & Competitors (2026)
Top 6 free alternatives
800.com
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Telephony tool for searching & activating toll-free numbers
0.2
Value for money
Starting price
Functionality
Live Chat
5/5
Voicemail Transcription
5/5
Customizable Reports
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Ringover
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
100% cloud phone for startups and SMEs
0.3
Value for money
Starting price
Functionality
Queue Management
5/5
Call Whispering
5/5
Live Chat
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Ultatel Cloud Business Phone System
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
ULTATEL | Phone and Teleommunication Solutions For Business
Value for money
Starting price
Functionality
Voicemail Transcription
5/5
Access Controls/Permissions
5/5
Call Screening
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Weave
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer communication and appointment scheduling solution
0.7
Value for money
Starting price
0.3
Functionality
Communication Management
5/5
File Sharing
5/5
Call Transfer
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-enabled virtual agent solution for call centres
0.3
Value for money
Starting price
0.1
Functionality
Dashboard
5/5
Customizable Reports
5/5
Lead Generation
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online meeting software with HD video conferencing
0.5
Value for money
Starting price
0.2
Functionality
Multi-User Collaboration
5/5
Survey/Poll Management
5/5
Video Call Recording
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Engage your audience with better video communication
0.4
Value for money
Starting price
0.2
Functionality
File Sharing
5/5
Host Controls
5/5
Video Streaming
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer engagement platform for local business owners
0.1
Value for money
No pricing info
Starting price
0.2
Functionality
Review Request
5/5
Real-Time Monitoring
5/5
SMS Reminders
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Multi-channel support for customers, partners & staff
0.8
Value for money
Starting price
0.6
Functionality
Screen Sharing
5/5
Real-Time Chat
5/5
Mobile Access
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
CCM software for enhanced customer experience
0.1
Value for money
Starting price
0.1
Functionality
Template Management
5/5
Social Media Integration
5/5
SMS Messaging
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based contact center solution
0.2
Value for money
Starting price
0.1
Functionality
Predictive Dialer
5/5
Customer Database
5/5
Call Transfer
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Collaborative inbox for teams
0.1
Value for money
Starting price
0.2
Functionality
Multiple User Accounts
5/5
Communication Management
5/5
Chat/Messaging
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Business VoIP software and phone systems
0.9
Value for money
Starting price
1.0
Functionality
Voice Mail
5/5
Video Conferencing
5/5
Call Routing
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud Phone System and Call Center Software via Salesforce
0.1
Value for money
Starting price
0.1
Functionality
Reporting/Analytics
5/5
Recording
5/5
Queue Management
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Voice & unified communications for SMBs
0.8
Value for money
Starting price
0.4
Functionality
Voice Mail
5/5
Third-Party Integrations
5/5
Mobile Access
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud Hosted Voice & UCaaS - metricVOICE by Fastmetrics
0.2
Value for money
Starting price
0.4
Functionality
Call Routing
5/5
Alerts/Notifications
5/5
Multi-User Collaboration
N/A
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Scalable cloud contact center for telemarketing needs
0.2
Value for money
Starting price
0.1
Functionality
Blended Call Center
N/A
Call Tracking
N/A
Real-Time Analytics
N/A
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Top Contact Center solution that ensures your business grows
Value for money
Starting price
0.1
Functionality
Reporting/Analytics
5/5
Chat/Messaging
5/5
Caller ID
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Make IT Hassle-Free
0.4
Value for money
No pricing info
Starting price
0.3
Functionality
SSL Security
N/A
Meeting Management
N/A
Customizable Reports
N/A
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Mass notification solution
0.2
Value for money
Starting price
Functionality
User Management
5/5
Templates
5/5
Scheduling
5/5
Top Features
VoIP Connection
5/5
Caller ID
5/5
Call Transfer
5/5