API Tester vs. Spitfire Comparison


API Tester 5.0 out of 5 stars	Spitfire Albiferro Software & System
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API Tester	Spitfire
		Related Products MuukTest Are bugs slipping through your QA process and frustrating your customers? Catching issues early shouldn’t mean overwhelming your team with time-consuming tests. With MuukTest’s AI-driven platform, growing engineering teams reach 95% end-to-end test coverage in just 3 months, delivering quality at speed. By leveraging AI, our QA experts rapidly design, manage, and maintain comprehensive E2E tests for web, mobile, and API applications on the MuukTest platform. Within 8 weeks, we deliver full regression coverage, followed by exploratory and negative testing to uncover hidden bugs and expand test scenarios. We also proactively identify and address flaky tests and false results to ensure the reliability of your tests. Testing early and often allows you to detect bugs in the early stages of your development lifecycle, reducing the burden of technical debt down the line. 4.6 out of 5 stars 34 Ratings Visit Website for MuukTest CEX.IO CEX.IO is a regulated multi-functional cryptocurrency exchange. Established in 2013, it now has offices in the UK, US, Ukraine, Cyprus, and Gibraltar. With more than 3 million users across the globe, CEX.IO provides reliable services backed by cold cryptocurrency storage, financial viability, high security, and KYC/AML best practices. CEX.IO Exchange was one of the first platforms to make fiat-to-crypto transactions accessible by offering card payments and bank transfers to the clients. Currently, we provide a variety of trading tools for Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, Tron, and other crypto assets. You can trade these cryptocurrencies for USD, EUR, GBP, and RUB. We know that mobility matters, so we’ve enabled trading through a website, iOS and Android mobile apps, WebSocket, and REST API. 4.5 out of 5 stars 29 Ratings Visit Website for CEX.IO Parasoft "Parasoft delivers an AI‑powered software testing platform that helps organizations continuously release high‑quality software. Our solutions support embedded and enterprise teams by integrating code analysis, testing, virtualization, and coverage into the delivery pipeline to improve security, reliability, and compliance while reducing cost and effort. Parasoft C/C++test provides static analysis, unit testing, code coverage, and requirements traceability for C and C++ applications. It integrates with Eclipse and Visual Studio, supports CI/CD automation, and is TÜV‑certified for safety‑ and security‑critical systems. Parasoft C/C++test CT is a scalable, compliance‑ready solution for C and C++ teams. It integrates into CI/CD workflows, supports open‑source unit testing frameworks, containers, VS Code, Bazel build systems, eliminates IDE dependencies, and is TÜV‑certified for safety‑ and security‑critical development." 4.6 out of 5 stars 152 Ratings Visit Website for Parasoft Virtuoso QA Virtuoso QA is an enterprise agentic test automation platform setting the standard of proof for software releases. As AI accelerates how software is built, Virtuoso QA helps organisations release with confidence through governed, agentic automation for functional, regression and end-to-end testing across any browser-based application, from Dynamics 365, Salesforce and SAP to Guidewire and custom-built systems. Virtuoso QA turns requirements, designs, live applications or existing suites into executable journeys. Through Touchstone, its agentic layer, brings in 30+ specialised agents to do the work, grounded in your sources and standards. The Analyst turns documentation into source-cited test requirements, the Architect designs the journeys that prove them, and Autopilot builds each one. Your team reviews and approves each stage, so nothing enters the suite on trust. Tests run on a deterministic engine within existing CI/CD pipelines, and self-healing fixes are proposed as reviewable diffs, keeping test suites current without manual rework. Every release is backed by evidence of what was tested, what changed and who approved it. That is why organisations in financial services, insurance, healthcare and the public sector trust Virtuoso QA where releases carry consequences. 4.5 out of 5 stars 131 Ratings Visit Website for Virtuoso QA KrakenD KrakenD is a high-performance API Gateway optimized for resource efficiency, capable of managing 70,000 requests per second on a single instance. The stateless architecture allows for straightforward, linear scalability, eliminating the need for complex coordination or database maintenance. It supports various protocols and API specifications, with features like fine-grained access controls, data transformation, and caching. Unique to KrakenD is its ability to aggregate multiple API responses into one, streamlining client-side operations. Security-wise, KrakenD aligns with OWASP standards and doesn't store data, making compliance simpler. It offers a declarative configuration and integrates with third-party logging and metrics tools. With transparent pricing and an open-source option, KrakenD is a comprehensive API Gateway solution for organizations prioritizing performance and scalability. 4.7 out of 5 stars 76 Ratings Visit Website for KrakenD DataImpulse DataImpulse - Ethical Provider of Residential, Mobile, and Data Center IPs DataImpulse (dataimpulse.com) is a proxy provider offering a pool of over 90 million ethically sourced residential, mobile, and data center IP addresses from 195 countries. Pricing for residential proxies starts at $1 per GB with a pay-as-you-go model; there are no subscriptions or traffic expiration dates. DataImpulse proxies are suitable for web scraping, SERP monitoring, ad verification, price tracking, and other business activities. They support HTTP/HTTPS and SOCKS5 protocols, as well as rotating and sticky sessions. DataImpulse also offers integration with Scrapy, Selenium, Puppeteer, various proxy managers, browser extensions, and custom tools. Rated 4.8 out of 5 on G2, DataImpulse provides 24/7 human support, advanced targeting options, discounted prices for bulk purchases, and custom features available upon request. 4.7 out of 5 stars 31 Ratings Visit Website for DataImpulse Cerberus FTP Server Cerberus FTP Server provides a secure and reliable file transfer solution for the demanding IT professional in any industry. Supporting SFTP and SCP, FTP/S, and HTTP/S, Cerberus is able to authenticate against Active Directory and LDAP, run as a Windows service, has native x64 support, includes a robust set of integrity and security features and offers an easy-to-use manager for controlling user access to files and file operations. - FTP/S, SCP, SFTP, HTTPS - SAML SSO - Active Directory & LDAP - Secure SSL Encryption - Two-Factor Authentication - IP Auto-Banning and Geoblocking - HIPAA Compliant - FIPS 140-3 Validated - Advanced Reporting - Comprehensive Auditing - Web File Transfer Client - Email Notifications - Event Support & Automation - File Retention Policies -Unlimited Connections -Virtual Directories -Users & Groups -Detailed Logs -Full IPv6 Support -FTP with TLS/SSL -SOAP control API -Web Administration -SSH2 SFTP and SCP -Public Key Authentication 4.8 out of 5 stars 159 Ratings Visit Website for Cerberus FTP Server DataHub DataHub Cloud is an event-driven AI & Data Context Platform that uses active metadata for real-time visibility across your entire data ecosystem. 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Manage followers, likes, views, and engagement in one place. Operating since 2020, Boostero has handled over 12 million orders for 214,000+ registered users in 125+ countries, across 1,600+ services, with localized pages for 19 markets and 16 languages plus English. Most services state an estimated start time before you order, checkout is secure, and we never ask for your social media password. Key features: 23+ platforms and 1,600+ services in one dashboard Each service states the terms that apply to it, including quality grade and refill coverage, before checkout 12 million+ orders for 214,000+ registered users since 2020 Price per 1,000 shown on every service before you order REST API with ten documented calls and examples in PHP, Python, Node and curl Reseller program and white-label child panels for agencies Payments: cards, PayPal, cryptocurrency, Payoneer 4.2 out of 5 stars 65 Ratings Visit Website for Boostero
API Tester: 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!	Spitfire: About Spitfire is a self-hosted load-testing and performance-monitoring platform for DevOps, QA, and SRE teams. It runs on customer infrastructure with Docker or Kubernetes, with remote runners in multiple locations that dial out without inbound ports. Users build tests without scripting in a browser-based editor or import OpenAPI, Postman, HAR, k6, and JMeter files. A test can combine HTTP, gRPC, WebSocket, Kafka, MQTT, SQL, and real browser users. Run tests as low-load production monitors every 1–60 minutes, with drift detection, SLOs, error budgets, and a status page, or as staged distributed load tests to find breaking points and performance bottlenecks. OpenTelemetry data and alerts from Datadog, New Relic, Dynatrace, Zabbix, and Instana help investigate slowdowns. A/B version comparisons can serve as CI release gates. Spitfire also includes a production-write guard, SSO/SCIM, audit logs, and offline licensing for air-gapped installations. A free edition has no expiration.
API Tester: 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	Spitfire: Platforms Supported Windows Supported Mac Supported Linux Supported Cloud Not Supported On-Premises Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
API Tester: Audience Programmers and developers who design, debug, and test APIs	Spitfire: Audience DevOps, QA, and SRE teams that need load testing and production performance monitoring on their own infrastructure.
API Tester: Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Spitfire: Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Tester: API Offers API Not Supported	Spitfire: API Offers API Supported
API Tester: Screenshots and Videos View more images or videos	Spitfire: Screenshots and Videos View more images or videos
API Tester: Pricing Completely free All features are available for free Free Version Supported Free Trial Not Supported	Spitfire: Pricing $1,485/year The Free edition has no expiration date. The Starter plan costs $1,485/year, including taxes, and is paid once without automatic renewal. Higher-tier plans and optional add-ons are also available. Free Version Supported Free Trial Not Supported
API Tester: 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	Spitfire: 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
API Tester: 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.
API Tester: Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Spitfire: Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
API Tester: Company Information API Tester Founded: 2020 United Kingdom apitester.org	Spitfire: Company Information Albiferro Software & System Founded: 2026 Turkey usespitfire.com
API Tester: Alternatives JIterator Windex Inc 4.0 out of 5 stars	Spitfire: Alternatives PFLB
API Tester: WebSniffer 5.0 out of 5 stars	Spitfire: k6
API Tester: Go REST	Spitfire: Artillery
API Tester: Shift-Left API Total Shift Left	Spitfire: LoadFocus
API Tester: HttpMaster Borvid View All	Spitfire: RedLine13 View All
API Tester: Categories API Testing Supported	Spitfire: Categories Load Testing Supported Performance Testing Supported
API Tester: Show More Features 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
API Tester: Integrations Datadog Not Supported Dynatrace Not Supported GitHub Actions Not Supported GitLab Not Supported IBM Instana Not Supported Jaeger Not Supported Jenkins Not Supported Jira Not Supported Linear Not Supported Microsoft Teams Not Supported New Relic Not Supported OpenTelemetry Not Supported Prometheus Not Supported Redmine Not Supported ServiceNow Not Supported Slack Not Supported YouTrack Not Supported Zabbix Not Supported Show More Integrations	Spitfire: Integrations Datadog Supported Dynatrace Supported GitHub Actions Supported GitLab Supported IBM Instana Supported Jaeger Supported Jenkins Supported Jira Supported Linear Supported Microsoft Teams Supported New Relic Supported OpenTelemetry Supported Prometheus Supported Redmine Supported ServiceNow Supported Slack Supported YouTrack Supported Zabbix Supported Show More Integrations View All 18 Integrations
API Tester: Claim API Tester and update features and information Claim API Tester and update features and information	Spitfire: Claim Spitfire and update features and information Claim Spitfire and update features and information