App comparison
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Ostinato
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Traffic generator for network engineers
Last updated: November 2025
Ostinato Alternatives & Competitors (2026)
Top 8 free alternatives
Loadster
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load testing for high-performance sites and web apps
0.3
Value for money
Starting price
0.4
Functionality
Testing Scripts
5/5
Reporting/Analytics
5/5
Performance Testing
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
WebLOAD
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Performance testing software for websites, apps, and APIs
0.7
Value for money
No pricing info
Starting price
0.3
Functionality
Load Testing
5/5
Real-Time Analytics
5/5
Load Scenarios
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load testing software for web application, API, and website
0.6
Value for money
Starting price
0.1
Functionality
Software Testing Management
5/5
Performance Testing
4.8/5
Load Testing
4.7/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Modern end-to-end testing solution for teams
0.1
Value for money
Starting price
0.3
Functionality
Third-Party Integrations
5/5
Data Import/Export
5/5
Test Script Reviews
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load testing solution for web app and API
4.7
Value for money
No pricing info
Starting price
0.6
Functionality
Cloud Load Testing
N/A
Testing Scripts
N/A
Load Scenarios
N/A
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Functional UI Test Automation with Intelligent Test Design.
0.4
Value for money
Starting price
0.2
Functionality
Test Script Reviews
5/5
Activity Tracking
5/5
Software Testing Management
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load testing and tracking application
Value for money
Starting price
0.6
Functionality
Charting
4.7/5
Performance Management
4/5
Charting
N/A
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Intelligent test automation for Agile teams.
0.7
Value for money
No pricing info
Starting price
0.7
Functionality
Requirements-Based Testing
5/5
Supports Parallel Execution
5/5
Quality Assurance
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Your performance & load testing partner from the cloud.
Value for money
Starting price
0.1
Functionality
Load Scenarios
5/5
Testing Scripts
4.9/5
Performance Testing
4.9/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-powered load testing platform
0.2
Value for money
Starting price
0.3
Functionality
Load Scenarios
5/5
Reporting/Analytics
5/5
Performance Testing
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The modern test stack
0.5
Value for money
Starting price
0.1
Functionality
Compliance Management
5/5
Cloud Load Testing
5/5
Visual Analytics
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Any test. Any device. App quality without limits.
0.5
Value for money
Starting price
0.2
Functionality
Testing Management
5/5
Load Testing
5/5
Security Testing
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load & performance testing tool for DevOps
0.3
Value for money
Starting price
0.1
Functionality
User Management
N/A
Mobile Testing
N/A
Trend Analysis
N/A
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Robust 360-degree test automation platform for Agile teams
0.7
Value for money
Starting price
0.1
Functionality
Test Script Reviews
5/5
Data Extraction
N/A
Testing Scripts
N/A
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Performance and load testing software for DevOps teams
0.7
Value for money
Starting price
0.1
Functionality
Performance Testing
5/5
Parameterized Testing
5/5
Load Scenarios
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Streamlined automated testing for Microsoft Dynamics 365
0.2
Value for money
Starting price
0.1
Functionality
Testing Scripts
5/5
Performance Testing
5/5
Alerts/Notifications
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load, stress, and performance testing for web applications
2.2
Value for money
Starting price
0.6
Functionality
Monitoring
N/A
Mobile Testing
N/A
Customizable Reports
N/A
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based API performance testing software for IT teams
0.9
Value for money
Starting price
Functionality
Testing Scripts
4.5/5
Performance Testing
4.5/5
Load Scenarios
4.5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Automated and on-demand performance testing for developers.
0.3
Value for money
Starting price
0.6
Functionality
Schedulers
N/A
Monitoring
N/A
Web Testing
N/A
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Domestic IVR Mapping In Over 100+ Countries
0.1
Value for money
Starting price
0.1
Functionality
Real-Time Monitoring
5/5
Multi-Language
5/5
Alerts/Notifications
5/5
Top Features
Reporting & Statistics
5/5
Real-Time Analytics
5/5
Performance Testing
4.6/5