Docs/Free app hosting
Free app hosting
Free hosting for developer apps on HostKB Cloud — deploy from Git with builds, HTTPS, domains, and logs.
Hosting and deployments together
Host Node, Python, .NET, and more without managing servers yourself — HostKB covers hosting and deployments together.
Connect a Git repository, build your app (Dockerfile or Railpack), and deploy to a HTTPS URL. Start with free applications, then grow with app sizes as traffic increases.
- Free apps to get started
- Deploy from GitHub and other Git providers
- Custom domains & automatic HTTPS / SSL
- Real-time build and deployment logs
- Continuous deploy with auto-deploy on push
Also free: PostgreSQL
Pair your free app with a free managed Postgres database on HostKB.
One free PostgreSQL database per account (1 GB), versions 16/17/18, with TLS connection strings for apps on HostKB and from outside. Platform-managed backups are not included on Free — use pg_dump if you need your own snapshots.
Free hosting by stack
Guides for Node.js, Python, .NET, Java, React, and more — pick yours and deploy from Git.
- Free Node.js hosting
Deploy Express, Nest, and Node APIs from Git with HTTPS and logs.
- Free Python hosting
Deploy Django, Flask, and FastAPI apps from Git.
- Free .NET hosting
Deploy ASP.NET Core apps from Git with Docker builds.
- Free Java hosting
Deploy Spring Boot and JVM apps from Git.
- Free React hosting
Build and deploy React apps from Git with HTTPS.
- Free Angular hosting
Build and deploy Angular apps from Git with HTTPS.
- Free Next.js hosting
Deploy Next.js apps from Git with optional auto-deploy on push.
- Free Vue.js hosting
Build and deploy Vue apps from Git with HTTPS.
- Free PHP hosting
Deploy PHP apps from Git with Docker.
- Free Docker hosting
Run any containerized app — bring your Dockerfile and deploy from Git.
Related guides
- Getting started — Create projects and apps, set environment variables, then build and deploy from the UI.
- What is HostKB Cloud? — HostKB Cloud is a free hosting and deployment platform — deploy apps from Git with HTTPS and logs.
- Free deployment platform — Free deployment platform to deploy apps from Git — builds, HTTPS, domains, and auto-deploy.
- Free PostgreSQL — Free managed PostgreSQL database on HostKB — 1 GB, PostgreSQL 16/17/18, TLS connection strings.
- Deploy from GitHub — Connect GitHub, pick a repository and branch, then build and deploy your app.
- First deploy — Deploy your own Node.js, .NET, or Python app from Git on HostKB — no sample downloads.
- Custom domains & HTTPS — Attach your own domain, point DNS, and serve your app over automatic HTTPS.
- Environment variables — Add app and project variables, mark secrets, and redeploy so the live app picks them up.
- Auto-deploy on push — Enable auto-deploy so pushes to your selected branch build and deploy automatically.
- Build & deploy logs — Watch real-time build and deployment logs to troubleshoot releases on HostKB Cloud.
- App sizes & scaling — Choose the right application size for CPU and memory, then upgrade as your workload grows.