App comparison
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Zscaler
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Secure your users, apps and data with Zero Trust + AI.
Last updated: January 2026
Zscaler Alternatives & Competitors (2026)
Top 3 free alternatives

ManageEngine OpManager Plus
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Achieve holistic IT infrastructure monitoring with OpManager


0.5
Value for money
Starting price
No pricing info
0.4
Functionality
IT Asset Management
5/5
Data Import/Export
5/5
Uptime Reporting
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5

Comet Backup
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Deliver Fast, Secure Data Protection


0.6
Value for money
Starting price
No pricing info
0.3
Functionality
Differential Backup
5/5
Multiple Format Support
5/5
Data Recovery
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5

Acronis Cyber Protect
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Integrated data protection and cybersecurity in one solution


0.1
Value for money
No pricing info
Starting price
No pricing info
0.1
Functionality
Vulnerability Scanning
5/5
Compliance Management
5/5
Data Security
4.5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5

Deel
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
End-to-end global workforce platform.


0.6
Value for money
Starting price
No pricing info
0.6
Functionality
Employee Scheduling
5/5
Employee Self Service
5/5
Employee Engagement
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5

ManageEngine Key Manager Plus
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Web-based SSH key and SSL certificate management solution


0.6
Value for money
Starting price
No pricing info
0.2
Functionality
Activity Tracking
5/5
Access Controls/Permissions
5/5
Activity Dashboard
4.5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.6
Value for money
Starting price
No pricing info
0.5
Functionality
Activity Monitoring
5/5
Multi-Protocol
5/5
Access Management
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.4
Value for money
Starting price
No pricing info
0.3
Functionality
Event Logs
5/5
Multi-Cloud Management
4/5
Secure Login
N/A
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.4
Value for money
No pricing info
Starting price
No pricing info
0.3
Functionality
Vulnerability Management
5/5
Risk Assessment
5/5
Monitoring
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.1
Value for money
No pricing info
Starting price
No pricing info
0.1
Functionality
Threat Response
5/5
VPN
5/5
Firewalls
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.4
Value for money
Starting price
No pricing info
0.4
Functionality
Audit Management
5/5
File Storage
5/5
Application Security
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.8
Value for money
Starting price
No pricing info
0.5
Functionality
Risk Assessment
5/5
Alerts/Notifications
5/5
Reporting & Statistics
4.9/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.7
Value for money
Starting price
No pricing info
0.6
Functionality
Provider Management
5/5
Sick Leave Tracking
5/5
COBRA Administration
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.1
Value for money
No pricing info
Starting price
No pricing info
0.2
Functionality
Third-Party Integrations
4/5
Activity Dashboard
4/5
API
N/A
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.5
Value for money
Starting price
No pricing info
0.3
Functionality
Reporting/Analytics
5/5
Network Wide Management
5/5
Dashboard
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.4
Value for money
No pricing info
Starting price
No pricing info
0.4
Functionality
SSL Security
5/5
Patch Management
5/5
Firewalls
4.8/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.9
Value for money
No pricing info
Starting price
No pricing info
0.3
Functionality
Monitoring
5/5
HIPAA Compliant
5/5
Access Controls/Permissions
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.2
Value for money
Starting price
No pricing info
0.3
Functionality
Activity Dashboard
5/5
IT Monitoring
5/5
IT Reporting
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.9
Value for money
Starting price
No pricing info
0.8
Functionality
Activity Dashboard
N/A
Self-Service Access Request
N/A
User Provisioning
N/A
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


3.1
Value for money
No pricing info
Starting price
No pricing info
1.2
Functionality
Incident Management
5/5
Vulnerability Scanning
3/5
Alerts/Notifications
3/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5


0.7
Value for money
Starting price
No pricing info
0.6
Functionality
Threat Intelligence
5/5
Server Logs
5/5
Security Auditing
5/5
Top Features
Intrusion Detection System
4.5/5
Vulnerability Protection
4.5/5
Encryption
4.5/5

