App comparison
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VoIPstudio
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
VoIPstudio: the no-hassle VoIP phone service for business
VoIPstudio Alternatives & Competitors (2026)
Top 5 free alternatives

Twilio
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Build, Scale, and Operate Customized Communication Solutions


0.5
Value for money
Starting price
0.1
Functionality
Reporting & Statistics
5/5
Voicemail Transcription
5/5
SIP Trunking
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5

Zendesk Suite
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Service-first CRM company that builds support & sales tools


0.5
Value for money
Starting price
Functionality
Audit Trail
5/5
Customer Complaint Tracking
5/5
Voice Mail
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5

3CX
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Web & mobile-based (Android, iOS) communications system.


0.4
Value for money
Starting price
Functionality
Task Management
5/5
Proactive Chat
5/5
Multi-User Collaboration
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5

Ringover
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
100% cloud phone for startups and SMEs


0.2
Value for money
Starting price
0.2
Functionality
Queue Management
5/5
Call Whispering
5/5
Live Chat
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5

800.com
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Telephony tool for searching & activating toll-free numbers


0.1
Value for money
Starting price
0.2
Functionality
Live Chat
5/5
Voicemail Transcription
5/5
Customizable Reports
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5

Apptivo
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
CRM solution for managing customer accounts


Value for money
Starting price
0.1
Functionality
Customizable Fields
5/5
For Small Businesses
5/5
Communication Management
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
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


0.1
Value for money
Starting price
0.2
Functionality
Voicemail Transcription
5/5
Access Controls/Permissions
5/5
Call Screening
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5

Sinch Engage
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All-in-one messaging platform for SMS, MMS, RCS & WhatsApp


0.4
Value for money
Starting price
0.3
Functionality
Real-Time Notifications
5/5
Lead Management
5/5
Third-Party Integrations
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
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


0.5
Value for money
Starting price
Functionality
Reminders
5/5
For Startups
5/5
Opportunity Management
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5

Weave
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer communication and appointment scheduling solution


0.6
Value for money
Starting price
0.1
Functionality
Communication Management
5/5
File Sharing
5/5
Call Transfer
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.6
Value for money
Starting price
0.2
Functionality
Voice Recognition
5/5
Live Chat
5/5
Recording
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.1
Value for money
Starting price
0.2
Functionality
Lead Qualification
5/5
Alerts/Notifications
5/5
Workflow Management
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.5
Value for money
Starting price
0.1
Functionality
Callback Scheduling
5/5
Queue Management
4.9/5
IVR
4.8/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.2
Value for money
Starting price
Functionality
Sales Reports
5/5
Event Triggered Actions
5/5
CRM
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


Value for money
Starting price
0.3
Functionality
File Sharing
5/5
Auto-Dialer
5/5
Screen Sharing
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.1
Value for money
Starting price
0.1
Functionality
Call Scripting
5/5
Manual Dialer
5/5
Preview Dialer
5/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


4.7
Value for money
Starting price
0.1
Functionality
On-Demand Recording
N/A
Built-in Course Authoring
N/A
Dashboard
N/A
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.3
Value for money
Starting price
0.4
Functionality
Dashboard
N/A
Campaign Management
N/A
Conversion Tracking
N/A
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.2
Value for money
No pricing info
Starting price
0.3
Functionality
Multi-Channel Communication
N/A
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5


0.3
Value for money
Starting price
0.2
Functionality
API
4/5
Contextual Targeting
3/5
Social Media Integration
2/5
Top Features
Voice Mail
5/5
Automatic Call Distribution
5/5
Caller ID
5/5
