SaaS500 category cut
Top Dev Tools & Cloud SaaS companies
Developer platforms, code hosting, observability, APIs, and cloud infrastructure software. 69 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.
69 of 69 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 → |
| 6 | = | Sentry sentry.io | Dev Tools & Cloud | Error tracking and application performance monitoring for software developers | Steady | Pro → |
| 17 | ▲ 2 | Datadog datadoghq.com | Dev Tools & Cloud | Cloud monitoring and security platform for infrastructure, applications, and logs | Rising | Pro → |
| 21 | ▲ 3 | LaunchDarkly launchdarkly.com | Dev Tools & Cloud | Feature flag management and experimentation platform for software teams | Rising | Pro → |
| 28 | ▼ 3 | GitLab gitlab.com | Dev Tools & Cloud | DevSecOps platform combining source control, CI/CD pipelines, and security scanning | Falling | Pro → |
| 33 | ▲ 1 | Dynatrace dynatrace.com | Dev Tools & Cloud | Observability platform with AI driven root cause analysis for enterprises | Steady | Pro → |
| 37 | = | Docker docker.com | Dev Tools & Cloud | Container development tools including Docker Desktop and Docker Hub subscriptions | Falling | Pro → |
| 38 | ▼ 2 | New Relic newrelic.com | Dev Tools & Cloud | Application performance monitoring and observability platform for engineering teams | Falling | Pro → |
| 43 | = | Atlassian atlassian.com | Dev Tools & Cloud | Maker of Jira, Confluence, and Bitbucket for software team collaboration | Steady | Pro → |
| 60 | ▲ 6 | Auth0 auth0.com | Dev Tools & Cloud | Okta owned authentication and authorization platform for application developers | Rising | Pro → |
| 64 | ▲ 1 | Tailscale tailscale.com | Dev Tools & Cloud | Canadian zero configuration VPN building private networks on WireGuard | Steady | Pro → |
| 65 | ▼ 2 | JetBrains jetbrains.com | Dev Tools & Cloud | Czech maker of IntelliJ, PyCharm, and other subscription developer IDEs | Falling | Pro → |
| 70 | ▲ 2 | Hugging Face huggingface.co | Dev Tools & Cloud | Model hub and collaboration platform for machine learning developers | Steady | Pro → |
| 74 | = | Twilio twilio.com | Dev Tools & Cloud | Communication APIs for SMS, voice, email, and customer engagement | Steady | Pro → |
| 78 | ▲ 10 | RevenueCat revenuecat.com | Dev Tools & Cloud | In app subscription infrastructure and analytics for mobile developers | Rising | Pro → |
| 88 | ▼ 11 | MongoDB mongodb.com | Dev Tools & Cloud | Document database company with the Atlas managed cloud service | Falling | Pro → |
| 92 | ▲ 3 | PostHog posthog.com | Dev Tools & Cloud | Open source product analytics, session replay, and feature flags for engineers | Rising | Pro → |
| 103 | ▼ 2 | Elastic elastic.co | Dev Tools & Cloud | Search, observability, and security products built on the Elasticsearch engine | Steady | Pro → |
| 107 | = | Grafana Labs grafana.com | Dev Tools & Cloud | Managed dashboards, metrics, logs, and traces built on open source Grafana | Steady | Pro → |
| 132 | ▼ 4 | Redis redis.io | Dev Tools & Cloud | In memory data store company offering the managed Redis Cloud service | Falling | Pro → |
| 138 | ▼ 3 | Vercel vercel.com | Dev Tools & Cloud | Frontend cloud for deploying Next.js and modern web applications | Falling | Pro → |
| 143 | = | Cursor cursor.com | Dev Tools & Cloud | AI powered code editor sold by subscription to professional developers | Rising | Pro → |
| 151 | = | Postman postman.com | Dev Tools & Cloud | API platform for building, testing, and documenting APIs collaboratively | Steady | Pro → |
| 152 | ▲ 30 | Clerk clerk.com | Dev Tools & Cloud | Drop in user authentication and management components for web applications | Rising | Pro → |
| 160 | ▲ 1 | Replit replit.com | Dev Tools & Cloud | Browser based coding platform with AI agents for building applications | Falling | Pro → |
| 162 | ▼ 5 | Lovable lovable.dev | Dev Tools & Cloud | Swedish AI platform generating full stack web applications from prompts | Falling | Pro → |
| 167 | ▲ 5 | Sanity sanity.io | Dev Tools & Cloud | Norwegian founded headless content platform with realtime collaborative editing | Rising | Pro → |
| 174 | ▼ 15 | Netlify netlify.com | Dev Tools & Cloud | Web platform for deploying and hosting modern frontend projects | Falling | Pro → |
| 193 | ▼ 2 | HashiCorp hashicorp.com | Dev Tools & Cloud | IBM owned maker of Terraform and Vault infrastructure automation software | Steady | Pro → |
| 198 | ▼ 2 | Supabase supabase.com | Dev Tools & Cloud | Open source backend platform with hosted Postgres, auth, and storage | Steady | Pro → |
| 206 | ▼ 28 | Heroku heroku.com | Dev Tools & Cloud | Salesforce owned platform as a service for deploying web applications | Falling | Pro → |
| 208 | ▼ 6 | Kong konghq.com | Dev Tools & Cloud | API gateway and service connectivity platform for microservice architectures | Falling | Pro → |
| 210 | = | n8n n8n.io | Dev Tools & Cloud | German workflow automation platform for technical teams and AI agents | Steady | Pro → |
| 218 | = | Expo expo.dev | Dev Tools & Cloud | React Native platform with cloud builds and over the air updates | Steady | Pro → |
| 223 | ▼ 4 | Contentful contentful.com | Dev Tools & Cloud | Berlin based headless CMS delivering structured content through APIs | Steady | Pro → |
| 224 | ▼ 4 | Splunk splunk.com | Dev Tools & Cloud | Machine data platform for log analytics, monitoring, and security operations | Falling | Pro → |
| 233 | ▼ 8 | Fastly fastly.com | Dev Tools & Cloud | Edge cloud platform for content delivery and programmable compute | Falling | Pro → |
| 240 | ▼ 1 | ngrok ngrok.com | Dev Tools & Cloud | Secure tunnels and API gateway exposing local and private services | Falling | Pro → |
| 255 | ▲ 1 | Linear linear.app | Dev Tools & Cloud | Issue tracking and product planning tool built for software teams | Steady | Pro → |
| 259 | ▼ 4 | BrowserStack browserstack.com | Dev Tools & Cloud | Cloud testing across thousands of real browsers and mobile devices | Falling | Pro → |
| 262 | ▲ 2 | Harness harness.io | Dev Tools & Cloud | Software delivery platform covering CI/CD, feature flags, and cloud cost management | Rising | Pro → |
| 269 | ▲ 7 | Storyblok storyblok.com | Dev Tools & Cloud | Austrian headless CMS with visual editing for marketers and developers | Rising | Pro → |
| 274 | ▼ 7 | Buildkite buildkite.com | Dev Tools & Cloud | Australian CI/CD platform running pipelines on customer controlled infrastructure | Falling | Pro → |
| 287 | ▼ 1 | Tyk tyk.io | Dev Tools & Cloud | British API gateway and full lifecycle API management platform | Rising | Pro → |
| 292 | ▲ 1 | Snyk snyk.io | Dev Tools & Cloud | Developer security platform scanning code, dependencies, and container images | Steady | Pro → |
| 299 | ▼ 15 | CircleCI circleci.com | Dev Tools & Cloud | Continuous integration and delivery platform automating software build pipelines | Falling | Pro → |
| 307 | ▲ 29 | Apify apify.com | Dev Tools & Cloud | Czech platform for web scraping and browser automation actors | Rising | Pro → |
| 321 | ▲ 17 | Rollbar rollbar.com | Dev Tools & Cloud | Real time error tracking and debugging platform for software teams | Rising | Pro → |
| 323 | ▲ 5 | LangChain langchain.com | Dev Tools & Cloud | LLM application framework company with the LangSmith observability platform | Rising | Pro → |
| 327 | ▼ 22 | JFrog jfrog.com | Dev Tools & Cloud | Artifact repository and software supply chain platform for DevOps teams | Falling | Pro → |
| 344 | ▲ 6 | Better Stack betterstack.com | Dev Tools & Cloud | Uptime monitoring, incident management, and log analytics for developers | Rising | Pro → |
| 350 | ▼ 2 | Sonar sonarsource.com | Dev Tools & Cloud | Code quality and security analysis through SonarQube and SonarQube Cloud | Falling | Pro → |
| 351 | ▼ 17 | Sauce Labs saucelabs.com | Dev Tools & Cloud | Cloud based web and mobile application testing across browsers and devices | Falling | Pro → |
| 355 | ▲ 5 | Resend resend.com | Dev Tools & Cloud | Developer first email API for transactional and marketing messages | Rising | Pro → |
| 357 | ▼ 1 | PagerDuty pagerduty.com | Dev Tools & Cloud | Incident response and on call management platform for operations teams | Steady | Pro → |
| 360 | ▲ 11 | Honeycomb honeycomb.io | Dev Tools & Cloud | Observability platform for debugging distributed systems with high cardinality data | Rising | Pro → |
| 361 | ▲ 4 | Render render.com | Dev Tools & Cloud | Cloud platform deploying web services, databases, and sites from Git | Rising | Pro → |
| 363 | ▼ 4 | Sumo Logic sumologic.com | Dev Tools & Cloud | Cloud log analytics and security monitoring platform for operations teams | Falling | Pro → |
| 366 | ▼ 11 | SmartBear smartbear.com | Dev Tools & Cloud | Maker of Swagger, TestComplete, and other API and testing tools | Falling | Pro → |
| 369 | ▲ 1 | Railway railway.com | Dev Tools & Cloud | Deployment platform running applications and databases without infrastructure management | Steady | Pro → |
| 374 | ▼ 7 | WorkOS workos.com | Dev Tools & Cloud | APIs adding single sign on and enterprise features to SaaS products | Rising | Pro → |
| 376 | ▼ 8 | Algolia algolia.com | Dev Tools & Cloud | Hosted search and discovery API for websites and applications | Steady | Pro → |
| 402 | ▼ 16 | Confluent confluent.io | Dev Tools & Cloud | Managed Apache Kafka and data streaming platform for enterprises | Falling | Pro → |
| 442 | ▲ 9 | Tricentis tricentis.com | Dev Tools & Cloud | Enterprise continuous testing platform for packaged and custom applications | Rising | Pro → |
| 456 | ▲ 3 | Fly.io fly.io | Dev Tools & Cloud | Runs containerized applications on hardware close to users worldwide | Steady | Pro → |
| 486 | ▼ 2 | Prisma prisma.io | Dev Tools & Cloud | TypeScript ORM with managed Postgres and database tooling services | Steady | Pro → |
| 493 | = | incident.io incident.io | Dev Tools & Cloud | London based incident management, on call, and status page platform | Steady | Pro → |
| 497 | ▼ 19 | Strapi strapi.io | Dev Tools & Cloud | French open source headless CMS with a cloud hosting offering | Falling | Pro → |