API Tester vs. PFLB Comparison


API Tester	PFLB	+	+
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About API Tester is a completely free mobile app available on iOS, Android, macOS, and watchOS. It is a functional API testing tool that allows users to complete compound tasks on any device. - Test any API on the go: REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS. - GET, POST, PUT, PATCH, DELETE, etc. HTTP request methods are supported. - Perform the API calls with any kind of request data encoding and transfer type. - Import collections from Swagger, Postman, and YAML, or import requests using cURL, as well as export created requests via link or cURL. - Use a powerful GraphQL editor with full-scale experience. - WebSocket testing tool is available: handles connection and message exchange via WS or WSS. The API Tester mobile app allows you to get the job away from your workstation. Save time, work from anywhere!	About PFLB is an AI-powered load testing platform where you can simulate massive traffic to your websites, and applications. It’s easy to use and super helpful for teams that want to ensure their product is ready to scale. Features: Realistic testing with scenario-based traffic simulation. Importing your production load profile with Google Analytics integration. Easy scripting with an intuitive no-code editor. Executing advanced JMeter scenarios at scale. Resolving bottlenecks with AI-powered performance insights. Discovering load testing results with Grafana dashboards. Protocols: HTTP, HTTPS, gRPC, JDBC, JMS, AMQP, MQTT, Kafka.
Platforms Supported Windows Not Supported Mac Supported Linux Not Supported Cloud Not Supported On-Premises Not Supported iPhone Supported iPad Supported Android Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Programmers and developers who design, debug, and test APIs	Audience Software managers and CIOs in various industries such as Oil and Gas, E-Commerce, Retail, Insurance, Banking, Fintech, Healthcare, Gaming, Entertainment, Software, Education, Edtech, Media, and Sports.
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 Not Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos No images available
Pricing Completely free All features are available for free Free Version Supported Free Trial Not Supported	Pricing $50/month Free Version Supported Free Trial Not Supported
Reviews/Ratings Overall 5.0 / 5 ease 5.0 / 5 features 4.5 / 5 design 5.0 / 5 support 5.0 / 5 Read all reviews	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
Pros & Cons from Real Users Pros API Tester is free. The best GraphQL editor I ever saw. It gives the option to run literally any type of API. Easy import options. Pleasant user experience overall. Learning how to use the app wouldn't take too long. Application is pretty simple, straightforward and works well. Validating Restful and SOAP APIs, WebSocket applications, as well as GraphQL applications has been a good experience using API Tester. All the underlying challenges that come to mind for testing backend applications are well served. What is more important - it's completely free and all features are available without any fees. This mobile app increased my productivity, and I can test APIs from anywhere on the planet using only a mobile device. Cons Not optimal for fully automated testing, but it would be unfair to demand this from a mobile solution. The only cons is the lack of a desktop version. I think it could replace my other desktop alternatives.
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 Supported
Company Information API Tester Founded: 2020 United Kingdom apitester.org	Company Information PFLB Founded: 2008 United States pflb.us/platform/
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Categories API Testing Supported	Categories AI Testing Tools Supported API Testing Supported Automated Testing Supported Continuous Testing Supported Load Testing Supported Performance Testing Supported Software Testing Supported Test Management Supported
API Testing Features Functional Testing Supported Fuzz Testing Supported Load Testing Supported Penetration Testing Supported Runtime and Error Detection Supported Security Testing Supported UI Testing Supported Validation Testing Supported	Show More Features Load Testing Features API Load Testing Supported Database Load Testing 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 Performance Testing Features API Testing Supported Benchmarking Supported Cross Browser Testing Not Supported Debugging Not Supported Historical Reporting Supported Load Testing Supported Mobile Testing Supported Parallel Testing Supported Regression Testing Not Supported UI Testing Not Supported Web Testing Supported
Integrations Apache Kafka Not Supported Google Analytics Not Supported Grafana Cloud Not Supported JMeter Not Supported OpenText LoadRunner Professional Not Supported	Integrations Apache Kafka Supported Google Analytics Supported Grafana Cloud Supported JMeter Supported OpenText LoadRunner Professional Supported View All 5 Integrations
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