--- source_url: "https://us.marathonlabs.io/en?utm_source=openai" title: "Lightning-Fast App Testing | Run Unlimited Tests in 15 Minutes" mirrored_at: 2026-08-09T01:38:08.001Z host: us.marathonlabs.io cited_in_42a: true mirror_canonical: "https://index.42a.ai/us.marathonlabs.io/en__q__utm_source_openai" --- > **Original source:** https://us.marathonlabs.io/en?utm_source=openai Shift testing left. Accelerate time-to-market. Empower devs with faster, scalable test infrastructure. ![none provided](https://us.marathonlabs.io/_next/image?url=https%3A%2F%2Fus.marathonlabs.io%2Fstrapi%2F%2Fuploads%2FMarathon_Header_Image_1_1_a97d10ee60_0d9230b7d8.webp&w=3840&q=100) - ![none provided](https://us.marathonlabs.io/strapi//uploads/XCUI_Test_92730cb9ab.svg) - ![none provided](https://us.marathonlabs.io/strapi//uploads/espresso_b49050b1ce.svg) - ### #1 #### for speed all test runs done in 15 minutes or less @ any scale - ### #1 #### in affordability world’s lowest-cost iOS test execution - ### #1 #### for ease-of-use one-line setup for Android + iOS / 24/7 support - ### #1 #### for efficiency smart AI autoscalable /auto-retries - ### #1 #### in reports built-in actionable insights / integration-ready - ### Let us run your real tests side-by-side with your current platform (BrowserStack, Sauce Labs, internal infra, etc.). We’ll handle the setup. You compare the SPEED, COVERAGE, and CLARITY — no commitment, no pitch. - Setup included - No sales call required - Get results in hours, not weeks - ### The ROI of Better Testing - 1,000 mobile tests in under 8 minutes - 30–50% savings over BrowserStack or internal teams - Works with Bitrise, GitHub Actions, CircleCI - Trusted by teams at Apple, Peloton, and Tinder ![none provided](https://us.marathonlabs.io/_next/image?url=https%3A%2F%2Fus.marathonlabs.io%2Fstrapi%2F%2Fuploads%2FImage_List_3_d64866649b.png&w=3840&q=100) Our Experts will consult and set everything up. [Take The Challenge Today!](https://s5pmq.share.hsforms.com/293Fz7EkJQW2SgvZ29V5PFg) Enterprise dev and QA teams choose Marathon Labs to eliminate slowdowns, reduce infrastructure cost, and reclaim release velocity. Whether you’re scaling your CI/CD pipeline or battling flaky test suites, we’re here to make testing a superpower again — not a bottleneck. [Take The Challenge](https://s5pmq.share.hsforms.com/293Fz7EkJQW2SgvZ29V5PFg) Marathon Labs is purpose-built to solve the most painful QA challenges in modern mobile development. No real-device chaos. No bloated infrastructure. Just fast, clean, scalable testing that fits right into your workflow. - ### Key Platform Capabilities: - ### Fastest Execution on the Market 1,000 test runs in under 8 minutes. - ### Virtual Device Infrastructure No device setup, no lab maintenance. - ### CI/CD Integration Compatible with Bitrise, CircleCI, GitHub Actions, Jenkins. - ### Unified Reporting Track flakiness, performance, and regression risk in one view. - ### Zero Setup Required We handle onboarding, you start testing fast. ![none provided](https://us.marathonlabs.io/_next/image?url=https%3A%2F%2Fus.marathonlabs.io%2Fstrapi%2F%2Fuploads%2FImage_List_4_1_5b31d9574e.png&w=3840&q=100) - ### What About Real Devices? Marathon Labs is built to streamline mobile testing through a fast, stable virtual environment — eliminating the high cost, unpredictable behavior, and ongoing maintenance headaches that come with physical device labs. - ### For edge cases — like OS-level inconsistencies or hardware-sensitive features — Our team will consult with you to develop a tailored hybrid QA strategy. Whether you're transitioning from real devices or optimizing test coverage, we'll help you strike the right balance without compromising speed, reliability, or cost-efficiency. ![none provided](https://us.marathonlabs.io/_next/image?url=https%3A%2F%2Fus.marathonlabs.io%2Fstrapi%2F%2Fuploads%2FImage_List_1_1_7e815617d6.jpg&w=3840&q=100) Book a quick strategy call to explore how we cut QA costs and accelerate sprints for mobile teams like yours. [Talk to an Expert – No Sales Pitch](https://meeting.marathonlabs.io/talk-to-an-expert) You can’t move fast if your testing is stuck in the past. Marathon brings mobile QA into the modern CI/CD era — where speed, stability, and early feedback drive everything. Whether you’re leading a QA team, owning DevOps, or driving technical strategy — Marathon helps your team ship better code, faster. - ### QA Leaders Stop the firefighting. Automate with speed and stability. - ### DevOps Teams Kill test flakiness. Integrate cleanly into your pipelines. - ### CTOs / VPs of Engineering Cut costs, improve team output, and protect velocity. - ### Product Leaders Deliver faster — without compromising on quality or test coverage. ![none provided](https://us.marathonlabs.io/_next/image?url=https%3A%2F%2Fus.marathonlabs.io%2Fstrapi%2F%2Fuploads%2FImage_List_2_1_037942c3a9.jpg&w=3840&q=100) Our Experts will consult and set everything up. [See How You Compare](https://s5pmq.share.hsforms.com/293Fz7EkJQW2SgvZ29V5PFg) Easy, monthly pay-as-you-go pricing. We don’t charge for seats. We don’t hide costs in maintenance. We just deliver enterprise-level performance — without the enterprise bloat. Pricing: Android: $2 per testing hour iOS: $3 per testing hour. No seat licenses. No setup fees. Just usage-based pricing built to scale. Feature Marathon Labs BrowserStack CLI Integration Simple install via Brew or binary. Start with APK + API key. Binary install, access key needed. APK upload + flags for app-automate. CI/CD Integration Built-in support for Bitrise, CircleCI, GitHub Actions, Docker. Native support for Bitrise only. Billing Model Free OSS runner. Pay-as-you-go (Android: $2/hr, iOS: $3/hr). Enterprise plans available. Fixed monthly pricing starting at $249/month. Tiered by test concurrency and features. Trial Access 50 emulator hours — run hundreds of tests quickly thanks to stable virtual infra. 100 minutes on 5 devices — limited runs due to slower physical devices and setup time. Device Pool Virtual only: Android/iOS phones, iOS tablets & desktop, wearables. Physical devices: TV, phone, tablet (desktop not supported). Sharding Virtual only: Android/iOS phones, iOS tablets & desktop, wearables. Off by default. Manual setup required. No auto-redistribution. Retry Support Auto-retries failed tests up to 2 times. No built-in retry support for Espresso. Test Stability Prediction Flags unstable tests + retries automatically. No predictive detection or retry. Reporting Full reports with videos, logs, stack traces, execution history. Allure supported. Custom report screen. Allure/JUnit supported. Videos/screenshots/logs included. Performance Example (50 Tests) First run: Marathon runs x2 tests to gather info, ~100 tests is 8m on 13 devices, which is nice to show off. Second run: Marathon runs 50 tests, but optimizes the number of shards and time. 50 tests in 5m47s. 0 retries. 36 passes. 5 devices. "Pre-merge iOS testing become reality... Since we migrated from BrowserStack to Marathon, we’ve saved 40% and increased iOS test runs by 200%. Marathon is the definition of good business." - ### Let us run your real tests side-by-side with your current platform (BrowserStack, Sauce Labs, internal infra, etc.). We’ll handle the setup. You compare the SPEED, COVERAGE, and CLARITY — no commitment, no pitch. - Setup included - No sales call required - Get results in hours, not weeks - ### The ROI of Best In Class Testing - 1,000 mobile tests in under 8 minutes - 30–50% savings over BrowserStack or internal teams - Works with Bitrise, GitHub Actions, CircleCI - Trusted by teams at Apple, Peloton, and Tinder ![none provided](https://us.marathonlabs.io/_next/image?url=https%3A%2F%2Fus.marathonlabs.io%2Fstrapi%2F%2Fuploads%2FImage_List_3_d64866649b.png&w=3840&q=100) Our Experts will consult and set everything up. [Take The Challenge](https://s5pmq.share.hsforms.com/293Fz7EkJQW2SgvZ29V5PFg) ## Make your move. Achieving the Fastest Time to Market at the Highest ROI requires the World’s #1 mobile test execution tool. And it’s right here. ### Make your move to Marathon today.