SaaS500 category cut
Top Dev Tools & Cloud SaaS companies
Developer platforms, code hosting, observability, APIs, and cloud infrastructure software. 71 of the 500 companies on the live index rank in this category, ordered by measured web traffic and re-ranked every day. Positions below are index-wide, so the gaps show how the category sits inside the full market. How the rank works: methodology.
71 of 71 shown
| # | 7d | Company | Category | What it does | 28d | Contact routes |
|---|---|---|---|---|---|---|
| 1 | = | Cloudflare cloudflare.com | Dev Tools & Cloud | Global network providing CDN, security, and serverless developer services | Steady | Pro → |
| 2 | = | GitHub github.com | Dev Tools & Cloud | Code hosting, review, and CI platform for software development teams | Steady | Pro → |
| 7 | = | Sentry sentry.io | Dev Tools & Cloud | Error tracking and application performance monitoring for software developers | Steady | Pro → |
| 19 | ▲ 1 | Datadog datadoghq.com | Dev Tools & Cloud | Cloud monitoring and security platform for infrastructure, applications, and logs | Steady | Pro → |
| 21 | = | LaunchDarkly launchdarkly.com | Dev Tools & Cloud | Feature flag management and experimentation platform for software teams | Steady | Pro → |
| 29 | = | GitLab gitlab.com | Dev Tools & Cloud | DevSecOps platform combining source control, CI/CD pipelines, and security scanning | Steady | Pro → |
| 30 | ▲ 2 | New Relic newrelic.com | Dev Tools & Cloud | Application performance monitoring and observability platform for engineering teams | Rising | Pro → |
| 32 | ▼ 1 | Docker docker.com | Dev Tools & Cloud | Container development tools including Docker Desktop and Docker Hub subscriptions | Steady | Pro → |
| 33 | = | Dynatrace dynatrace.com | Dev Tools & Cloud | Observability platform with AI driven root cause analysis for enterprises | Steady | Pro → |
| 45 | ▼ 1 | Atlassian atlassian.com | Dev Tools & Cloud | Maker of Jira, Confluence, and Bitbucket for software team collaboration | Falling | Pro → |
| 61 | = | JetBrains jetbrains.com | Dev Tools & Cloud | Czech maker of IntelliJ, PyCharm, and other subscription developer IDEs | Steady | Pro → |
| 65 | ▼ 2 | Tailscale tailscale.com | Dev Tools & Cloud | Canadian zero configuration VPN building private networks on WireGuard | Falling | Pro → |
| 70 | ▼ 1 | Hugging Face huggingface.co | Dev Tools & Cloud | Model hub and collaboration platform for machine learning developers | Steady | Pro → |
| 72 | ▼ 2 | Auth0 auth0.com | Dev Tools & Cloud | Okta owned authentication and authorization platform for application developers | Steady | Pro → |
| 77 | ▲ 3 | MongoDB mongodb.com | Dev Tools & Cloud | Document database company with the Atlas managed cloud service | Rising | Pro → |
| 78 | ▼ 2 | Twilio twilio.com | Dev Tools & Cloud | Communication APIs for SMS, voice, email, and customer engagement | Steady | Pro → |
| 92 | ▲ 1 | RevenueCat revenuecat.com | Dev Tools & Cloud | In app subscription infrastructure and analytics for mobile developers | Steady | Pro → |
| 94 | ▲ 1 | PostHog posthog.com | Dev Tools & Cloud | Open source product analytics, session replay, and feature flags for engineers | Rising | Pro → |
| 103 | = | Grafana Labs grafana.com | Dev Tools & Cloud | Managed dashboards, metrics, logs, and traces built on open source Grafana | Steady | Pro → |
| 117 | = | Elastic elastic.co | Dev Tools & Cloud | Search, observability, and security products built on the Elasticsearch engine | Rising | Pro → |
| 123 | ▼ 2 | Redis redis.io | Dev Tools & Cloud | In memory data store company offering the managed Redis Cloud service | Steady | Pro → |
| 141 | = | Vercel vercel.com | Dev Tools & Cloud | Frontend cloud for deploying Next.js and modern web applications | Steady | Pro → |
| 147 | = | Postman postman.com | Dev Tools & Cloud | API platform for building, testing, and documenting APIs collaboratively | Steady | Pro → |
| 148 | ▲ 6 | Lovable lovable.dev | Dev Tools & Cloud | Swedish AI platform generating full stack web applications from prompts | Rising | Pro → |
| 158 | = | Cursor cursor.com | Dev Tools & Cloud | AI powered code editor sold by subscription to professional developers | Rising | Pro → |
| 160 | ▲ 4 | Replit replit.com | Dev Tools & Cloud | Browser based coding platform with AI agents for building applications | Rising | Pro → |
| 175 | ▼ 2 | Netlify netlify.com | Dev Tools & Cloud | Web platform for deploying and hosting modern frontend projects | Steady | Pro → |
| 180 | ▼ 1 | Sanity sanity.io | Dev Tools & Cloud | Norwegian founded headless content platform with realtime collaborative editing | Falling | Pro → |
| 187 | ▼ 2 | HashiCorp hashicorp.com | Dev Tools & Cloud | IBM owned maker of Terraform and Vault infrastructure automation software | Steady | Pro → |
| 200 | ▼ 3 | Supabase supabase.com | Dev Tools & Cloud | Open source backend platform with hosted Postgres, auth, and storage | Steady | Pro → |
| 202 | ▲ 1 | Kong konghq.com | Dev Tools & Cloud | API gateway and service connectivity platform for microservice architectures | Steady | Pro → |
| 203 | ▼ 2 | Heroku heroku.com | Dev Tools & Cloud | Salesforce owned platform as a service for deploying web applications | Steady | Pro → |
| 206 | ▲ 9 | Splunk splunk.com | Dev Tools & Cloud | Machine data platform for log analytics, monitoring, and security operations | Steady | Pro → |
| 208 | ▼ 2 | n8n n8n.io | Dev Tools & Cloud | German workflow automation platform for technical teams and AI agents | Falling | Pro → |
| 217 | ▼ 3 | Contentful contentful.com | Dev Tools & Cloud | Berlin based headless CMS delivering structured content through APIs | Steady | Pro → |
| 218 | ▲ 1 | Expo expo.dev | Dev Tools & Cloud | React Native platform with cloud builds and over the air updates | Steady | Pro → |
| 220 | ▼ 4 | Buildkite buildkite.com | Dev Tools & Cloud | Australian CI/CD platform running pipelines on customer controlled infrastructure | Rising | Pro → |
| 223 | ▼ 2 | ngrok ngrok.com | Dev Tools & Cloud | Secure tunnels and API gateway exposing local and private services | Steady | Pro → |
| 225 | ▲ 8 | Fastly fastly.com | Dev Tools & Cloud | Edge cloud platform for content delivery and programmable compute | Steady | Pro → |
| 233 | ▼ 3 | BrowserStack browserstack.com | Dev Tools & Cloud | Cloud testing across thousands of real browsers and mobile devices | Falling | Pro → |
| 257 | = | Linear linear.app | Dev Tools & Cloud | Issue tracking and product planning tool built for software teams | Steady | Pro → |
| 260 | ▼ 1 | CircleCI circleci.com | Dev Tools & Cloud | Continuous integration and delivery platform automating software build pipelines | Steady | Pro → |
| 277 | ▼ 6 | Storyblok storyblok.com | Dev Tools & Cloud | Austrian headless CMS with visual editing for marketers and developers | Falling | Pro → |
| 278 | ▼ 5 | Harness harness.io | Dev Tools & Cloud | Software delivery platform covering CI/CD, feature flags, and cloud cost management | Falling | Pro → |
| 293 | ▲ 2 | Snyk snyk.io | Dev Tools & Cloud | Developer security platform scanning code, dependencies, and container images | Rising | Pro → |
| 299 | ▲ 9 | JFrog jfrog.com | Dev Tools & Cloud | Artifact repository and software supply chain platform for DevOps teams | Rising | Pro → |
| 303 | = | Apify apify.com | Dev Tools & Cloud | Czech platform for web scraping and browser automation actors | Rising | Pro → |
| 316 | ▲ 3 | Rollbar rollbar.com | Dev Tools & Cloud | Real time error tracking and debugging platform for software teams | Rising | Pro → |
| 332 | ▲ 13 | Clerk clerk.com | Dev Tools & Cloud | Drop in user authentication and management components for web applications | Rising | Pro → |
| 335 | ▲ 24 | Sauce Labs saucelabs.com | Dev Tools & Cloud | Cloud based web and mobile application testing across browsers and devices | Rising | Pro → |
| 338 | = | Sonar sonarsource.com | Dev Tools & Cloud | Code quality and security analysis through SonarQube and SonarQube Cloud | Steady | Pro → |
| 341 | ▼ 1 | LangChain langchain.com | Dev Tools & Cloud | LLM application framework company with the LangSmith observability platform | Steady | Pro → |
| 342 | ▼ 13 | Honeycomb honeycomb.io | Dev Tools & Cloud | Observability platform for debugging distributed systems with high cardinality data | Falling | Pro → |
| 349 | ▼ 2 | PagerDuty pagerduty.com | Dev Tools & Cloud | Incident response and on call management platform for operations teams | Steady | Pro → |
| 350 | = | Better Stack betterstack.com | Dev Tools & Cloud | Uptime monitoring, incident management, and log analytics for developers | Steady | Pro → |
| 359 | ▼ 5 | SmartBear smartbear.com | Dev Tools & Cloud | Maker of Swagger, TestComplete, and other API and testing tools | Steady | Pro → |
| 364 | ▲ 2 | Render render.com | Dev Tools & Cloud | Cloud platform deploying web services, databases, and sites from Git | Rising | Pro → |
| 372 | ▲ 4 | Resend resend.com | Dev Tools & Cloud | Developer first email API for transactional and marketing messages | Rising | Pro → |
| 374 | ▲ 14 | Confluent confluent.io | Dev Tools & Cloud | Managed Apache Kafka and data streaming platform for enterprises | Rising | Pro → |
| 376 | ▼ 4 | Railway railway.com | Dev Tools & Cloud | Deployment platform running applications and databases without infrastructure management | Rising | Pro → |
| 391 | ▼ 1 | Sumo Logic sumologic.com | Dev Tools & Cloud | Cloud log analytics and security monitoring platform for operations teams | Steady | Pro → |
| 405 | ▲ 1 | Algolia algolia.com | Dev Tools & Cloud | Hosted search and discovery API for websites and applications | Steady | Pro → |
| 431 | ▲ 1 | WorkOS workos.com | Dev Tools & Cloud | APIs adding single sign on and enterprise features to SaaS products | Steady | Pro → |
| 451 | ▲ 4 | Sourcegraph sourcegraph.com | Dev Tools & Cloud | Code search and AI coding agent platform for large enterprise codebases | Rising | Pro → |
| 459 | ▲ 2 | Weights & Biases wandb.ai | Dev Tools & Cloud | Experiment tracking and model management platform for machine learning teams | Steady | Pro → |
| 469 | ▼ 2 | Fly.io fly.io | Dev Tools & Cloud | Runs containerized applications on hardware close to users worldwide | Falling | Pro → |
| 472 | = | Strapi strapi.io | Dev Tools & Cloud | French open source headless CMS with a cloud hosting offering | Steady | Pro → |
| 488 | ▼ 4 | Prisma prisma.io | Dev Tools & Cloud | TypeScript ORM with managed Postgres and database tooling services | Falling | Pro → |
| 494 | ▼ 15 | Retool retool.com | Dev Tools & Cloud | Low code platform for quickly building internal business applications | Falling | Pro → |
| 495 | ▲ 10 | Octopus Deploy octopus.com | Dev Tools & Cloud | Australian continuous delivery and deployment automation platform for software teams | Rising | Pro → |
| 500 | ▼ 1 | incident.io incident.io | Dev Tools & Cloud | London based incident management, on call, and status page platform | Rising | Pro → |