Loader.io vs. Loadster Comparison


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About Loader.io is a FREE load testing service that allows you to stress test your web-apps & apis with thousands of concurrent connections. Use the web-interface or API to register your app for testing. We'll simulate connections to your application for the duration. Monitor the test in real-time, then share the results with your team.	About Loadster is a load testing, stress testing, and monitoring platform for websites, web applications, and APIs. Create realistic test scripts and play them back with thousands of virtual users to find bottlenecks, improve performance, and prevent crashes. You can record load test scripts right in your browser with the Loadster Recorder extension for Chrome or Firefox. Just step through your site like a real user would while Loadster records every step into a script. After recording, play your script back in real time, making edits as necessary. It's simple to add custom validation and capture server responses to reuse later in the script. Configure your test scenario with groups of bots in regions of your choosing, running your scripts, ramping up the load. Load test your site to prepare for your next traffic spike, and monitor it continuously to detect problems quickly. Your site has a breaking point. Find it before your users do!
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Supported Mac Supported Linux Supported Cloud Supported On-Premises Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Companies interested in a free load testing service that allows for stress testing web apps and APIs with thousands of concurrent connections	Audience Software developers, QA, SRE, testers, and product owners preparing for heavy traffic and ensuring site reliability.
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Supported	API Offers API Not Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $99.95 per month Free Version Supported Free Trial Not Supported	Pricing $77 Monthly and pay-as-you-go pricing with Loadster Fuel. Specialized monitoring and custom plans are available on request. Free Version Not Supported Free Trial Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Supported In Person Not Supported
Company Information SendGrid Founded: 2009 United States loader.io	Company Information Loadster Founded: 2017 United States loadster.com
Alternatives MailerSend	Alternatives NeoLoad Tricentis
TAST SIPSA	ReadyAPI SmartBear
PFLB	PFLB
JMeter Apache Software Foundation	Loadium
ReadyAPI SmartBear View All	Appvance Appvance.ai View All
Categories API Testing Supported Load Testing Supported	Categories Load Testing Supported Performance Testing Supported Software Testing Supported
	Load Testing Features API Load Testing Supported Database Load Testing Not Supported Load Test Performance Reporting Supported Mail Load Testing Not Supported Multilocation Load Testing Supported Multiple Protocol Support Supported Test Script Customization Supported Web Application Testing Supported Show More Features Performance Testing Features API Testing Supported Benchmarking Supported Cross Browser Testing Not Supported Debugging Supported Historical Reporting Supported Load Testing Supported Mobile Testing Not Supported Parallel Testing Supported Regression Testing Supported UI Testing Supported Web Testing Supported Software Testing Features Automated Testing Supported Black-Box Testing Not Supported Dynamic Testing Not Supported Issue Tracking Not Supported Manual Testing Not Supported Quality Assurance Planning Not Supported Reporting / Analytics Supported Static Testing Not Supported Test Case Management Not Supported Variable Testing Methods Not Supported White-Box Testing Not Supported
Integrations Acelle Mail Supported Alchem-e Dashboard Supported Aritic Desk Supported Aritic Sales Supported CA Flowdock Supported CircleCI Supported GitHub Supported Jenkins Supported Lyftrondata Supported MailThis.to Supported Motionlab Supported OpenTransact Supported Opsgenie Not Supported PagerDuty Not Supported Personalizard Supported Playable Supported TrackDrive Supported Viewed Supported Y42 Supported platformOS Supported Show More Integrations View All 26 Integrations	Integrations Acelle Mail Not Supported Alchem-e Dashboard Not Supported Aritic Desk Not Supported Aritic Sales Not Supported CA Flowdock Not Supported CircleCI Not Supported GitHub Not Supported Jenkins Not Supported Lyftrondata Not Supported MailThis.to Not Supported Motionlab Not Supported OpenTransact Not Supported Opsgenie Supported PagerDuty Supported Personalizard Not Supported Playable Not Supported TrackDrive Not Supported Viewed Not Supported Y42 Not Supported platformOS Not Supported Show More Integrations View All 3 Integrations
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