App comparison
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Natterbox
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The Voice Experts for Salesforce
Natterbox Alternatives & Competitors (2026)
Top 5 free alternatives
Zendesk Suite
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI powered customer service across all channels
0.1
Value for money
Starting price
0.4
Functionality
Audit Trail
5/5
Customer Complaint Tracking
5/5
Voice Mail
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Apptivo
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
CRM solution for managing customer accounts
0.6
Value for money
Starting price
0.3
Functionality
Customizable Fields
5/5
For Small Businesses
5/5
Communication Management
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
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
0.7
Value for money
Starting price
0.6
Functionality
Voicemail Transcription
5/5
Access Controls/Permissions
5/5
Call Screening
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
HubSpot Sales Hub
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Freemium email productivity & tracking for sales teams
0.1
Value for money
Starting price
0.4
Functionality
Reminders
5/5
For Startups
5/5
Opportunity Management
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Weave
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer communication and appointment scheduling solution
Value for money
No pricing info
Starting price
0.3
Functionality
Communication Management
5/5
File Sharing
5/5
Call Transfer
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-enabled experience orchestration platform
Value for money
Starting price
0.2
Functionality
Voice Recognition
5/5
Live Chat
5/5
Recording
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The first sales platform to make sales strategy actionable
0.5
Value for money
Starting price
0.6
Functionality
Lead Qualification
5/5
Alerts/Notifications
5/5
Workflow Management
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
100% cloud phone for startups and SMEs
0.4
Value for money
Starting price
0.6
Functionality
Queue Management
5/5
Call Whispering
5/5
Live Chat
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based phone system for sales, support & growing teams
0.1
Value for money
Starting price
0.3
Functionality
Callback Scheduling
5/5
Queue Management
4.9/5
IVR
4.8/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online meeting software with HD video conferencing
0.2
Value for money
Starting price
0.4
Functionality
Multi-User Collaboration
5/5
Survey/Poll Management
5/5
Video Call Recording
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Multi-channel support for customers, partners & staff
0.1
Value for money
Starting price
Functionality
Screen Sharing
5/5
Real-Time Chat
5/5
Mobile Access
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All-in-one communications & collaboration tool
0.6
Value for money
Starting price
0.7
Functionality
File Sharing
5/5
Auto-Dialer
5/5
Screen Sharing
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Simple to use cold outreach enabling more calls & less admin
0.6
Value for money
Starting price
0.3
Functionality
Computer Telephony Integration
5/5
Campaign Management
5/5
Caller ID
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Workforce optimization software for contact centers
4.1
Value for money
Starting price
0.3
Functionality
Event Triggered Actions
N/A
Recording
N/A
Scheduled Recording
N/A
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Business VoIP software and phone systems
0.2
Value for money
Starting price
0.4
Functionality
Voice Mail
5/5
Video Conferencing
5/5
Call Routing
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Free lead generation & callback software
0.9
Value for money
Starting price
0.8
Functionality
Landing Pages/Web Forms
N/A
Lead Generation
N/A
Lead Management
N/A
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Call recording solution for businesses of all sizes
0.5
Value for money
Starting price
0.6
Functionality
On-Demand Recording
4/5
Call Recording
4/5
Event Triggered Actions
N/A
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
French call center software
0.4
Value for money
No pricing info
Starting price
0.7
Functionality
No unique features
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Business VoIP service
0.9
Value for money
Starting price
1.0
Functionality
Fax Management
N/A
Multi-User Collaboration
N/A
Unified Communications
N/A
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Voice & unified communications for SMBs
0.1
Value for money
Starting price
1.0
Functionality
Voice Mail
5/5
Third-Party Integrations
5/5
Mobile Access
5/5
Top Features
Call Routing
5/5
Conversion Tracking
5/5
Real-Time Monitoring
5/5