Deploy full-stack web apps, frontend apps, backend APIs, and workers from GitHub, GitLab, or Bitbucket. Caasify builds your stack, ships preview deployments, adds automatic TLS, and scales usage up or down with pricing from €0.01/vCPU-hour.
$ git push origin feature/dashboard
→ Detected Next.js + API routes
→ Preview ready — pr-42.myapp.caasify.app
→ Production live — healthy (3 replicas)
myapp.caasify.app
€0.01/vCPU-hr
Deploy frontend and backend code from the same repo. Caasify supports modern SSR, CSR, SSG, API, and worker workflows across popular frameworks, or you can bring a Dockerfile when you need full control.
Node.js
Express, Next.js, Fastify, Nuxt
Python
Django, FastAPI, Flask, Celery
Go
Gin, Fiber, Echo, Chi
Ruby
Rails, Sinatra, Hanami
PHP
Laravel, Symfony, WordPress
Docker
Any image from any registry
Static
HTML, Vite, Astro, Hugo
Rust
Actix, Axum, Rocket
Framework-aware builds for web apps, API services, and custom Docker workflows.
Connect a repo, let the platform detect your stack, review preview deployments, and go live with domains, TLS, and autoscaling. No server setup required.
Link your GitHub, GitLab, or Bitbucket repository and choose the branch that should deploy. Frontend and backend code can stay together in the same workflow.
Caasify detects popular web app frameworks and build settings automatically. Override build commands, runtime details, or switch to a Dockerfile when you need custom behavior.
✓ Next.js + API routes detected
✓ Build command configured
✓ Preview environment ready
Every branch update can produce a live preview URL so your team can review frontend changes, test backend endpoints, and share a staging link before production.
Building...
32s elapsed
Ship the approved version to production with automatic TLS, health checks, real-time monitoring, and autoscaling for live traffic across frontend and backend routes.
myapp.caasify.app
TLS ✓ Health ✓
From frontend hosting and backend hosting to full-stack apps and workers, deploy the whole web stack from one platform and one Git-based workflow.
Ship Next.js, Nuxt, SvelteKit, Remix, or similar full-stack frameworks. Run frontend UI, server-side rendering, static assets, and backend routes from the same deployment flow.
Deploy Express, FastAPI, Django, Rails, Go, or other backend services with automatic TLS, request logging, and real-time metrics from the same app-hosting platform.
Scale-to-zero keeps low-traffic web apps, admin panels, landing pages, and startup MVPs affordable. Billing starts only when requests arrive and compute is actually running.
Cost: €0.00/hr
Deploy cron jobs, queue consumers, and long-running workers alongside your frontend and backend services. Each process gets its own compute allocation and still fits the same deployment workflow.
No third-party add-ons. No marketplace plugins. Preview deployments, auto-scaling, monitoring, rollback, custom domains, and secrets management are included with every full-stack app.
Pull Requests
https://pr-42.myapp.caasify.app
https://pr-41.myapp.caasify.app
Auto-generated for every PR
Every PR gets its own isolated deploy with a unique URL. Review frontend changes, test API endpoints, and share staging links with your team — before merging to production. No configuration required.
0 → 8 → 0 instances
Horizontal scaling responds to real-time request volume. Your app handles 10 requests/minute and 10,000 requests/minute on the same deployment. Scales back to zero when traffic stops. No pre-warming. No capacity planning.
Every deployment is immutable and versioned. If a deploy introduces a problem, roll back to any previous version instantly from the dashboard. Traffic switches in under 2 seconds — no rebuild, no redeployment.
TLS: Auto-renewed · Expires: 89 days
TLS: Wildcard · *.myapp.com
Add your own domain and point DNS to the provided CNAME. SSL certificates are provisioned and auto-renewed via Let's Encrypt. Wildcard certificates supported for subdomain routing.
Monitor CPU usage, memory consumption, request rates, response times, and error rates from a single dashboard. Configure health check endpoints — failed checks trigger automatic container restarts.
Configure environment variables per project and per environment — production, staging, and preview. Secrets are encrypted at rest and injected securely at build time and runtime. Change values without redeploying.
Environment Variables
+ Add Variable
No seat fees, no deploy credits, and no fixed instance plans. You pay directly for the compute, memory, and bandwidth your web app actually uses.
Clearer App Hosting Pricing vs Vercel, Render, Netlify, Firebase, and Railway
Vercel and Netlify mix plans with metered usage, Firebase App Hosting rolls costs through Google Cloud services, Render centers web services on selected instances, and Railway combines credits with usage. Caasify keeps pricing tied directly to CPU, RAM, and bandwidth.
Model your Caasify app cost using the resources your frontend, backend, or full-stack app will actually use. The provider cards summarize how major alternatives package pricing.
Caasify
€2.11/mo
Vercel
Plan + metered usage
Different pricing modelPreview-first full-stack pricing model
Render
Plan + compute pricing
Different pricing modelWeb-service pricing tied to selected instances
Netlify
Credit-based plans
Different pricing modelUsage draws down included account credits
Railway
Credits + extra usage
Different pricing modelMonthly credits, then pay for added usage
Provider summaries are based on current official pricing pages and docs reviewed on March 25, 2026. Alternative platforms package cost differently, so compare with your own workload before switching.
Side-by-side comparison of the app-hosting workflows shaping this market now: Git deploys, preview environments, frontend and backend support, scaling model, and pricing structure.
| Feature | Caasify | Vercel | Render | Netlify | Firebase | Railway |
|---|---|---|---|---|---|---|
| Main deploy flow | Git repo, CI/CD, or CLI | Connected Git, CLI, hooks | Git provider, public Git, or image | Git, API, or agent workflow | GitHub-connected rollouts | GitHub, CLI, or image |
| Frontend + backend fit | ✓ Web UI, APIs, and workers | ✓ Full-stack frameworks | ✓ Web apps and backend services | ✓ Web apps + functions/edge | ✓ Full-stack SSR/CSR/SSG | ✓ Full-stack apps and services |
| Preview environments | ✓ Preview URLs for changes | ✓ Unique preview deployment URLs | ✓ Service previews | ✓ Deploy Previews | Live-branch rollouts | Parallel environments for PRs/testing |
| Git provider support | GitHub, GitLab, Bitbucket | Connected Git repo | GitHub, GitLab, Bitbucket | GitHub, GitLab, Bitbucket, Azure DevOps | GitHub | GitHub |
| Custom runtime flexibility | Dockerfile optional | Framework and function-focused | Prebuilt Docker image support | Functions and edge runtime model | Cloud Build buildpacks | Docker image support |
| Custom domains and TLS | ✓ Automatic TLS | Assign domains to deployments | ✓ Managed TLS | Custom domains with SSL | Add a custom domain | Generate provider domain |
| Scaling model | Auto-scale + scale to zero | Functions-backed scaling | Manual or automatic scaling | Serverless and edge scaling | Cloud Run automatic scaling | Vertical + horizontal scaling |
| Observability | Logs, metrics, health checks | Logs and observability tools | Events, logs, health checks | Observability + function history | Logs and metrics in console | Observability dashboard |
| Pricing model | Direct CPU, RAM, bandwidth pricing | Plans + metered usage | Plan + compute pricing | Credit-based plans | Blaze pay-as-you-go Google Cloud costs | Monthly credits + extra usage |
| Migration fit | Git-first with optional Dockerfile | Strongest for Vercel-style frontend teams | Strongest for service-based app stacks | Strongest for Jamstack and preview-driven teams | Strongest for Google Cloud + Firebase workflows | Strongest for repo-to-service developer workflows |
Comparison based on official provider documentation and pricing pages reviewed on March 25, 2026. Features and pricing vary by plan, region, and workload. Verify directly with each provider before deciding.
Switch to Caasify — No Fixed PlansUse Git, Docker, CI/CD, or CLI. Every workflow supports frontend and backend services, preview deployments, rollbacks, and observability on the same platform.
$ git add .$ git commit -m "feat: add user dashboard"$ git push origin main→ Preview URL ready for review→ Promoted to production in 38s→ https://myapp.caasify.app
myapp.caasify.app
38s
Pair app hosting with storage, containers, managed apps, and dedicated compute from the same account. Build the stack around your frontend and backend without adding another provider.
Full root-access virtual servers for workloads that need dedicated compute. Deploy alongside your hosted apps for database servers, build runners, or custom infrastructure.
Deploy Docker images or Dockerfiles from Docker Hub, GHCR, GitLab, or private registries with usage-based billing, auto-scaling, and persistent volumes.
One-click deployment of databases, caches, and popular open-source tools like PostgreSQL, Redis, MongoDB, and more. Fully managed backups, updates, and monitoring.
S3-compatible object storage for file uploads, static assets, backups, and media. Integrates directly with your hosted apps via standard S3 SDKs.
Answers about full-stack web app hosting, frontend and backend deploys, preview environments, scaling, billing, and migration.
Full-stack web app hosting means running the frontend, backend routes, APIs, and supporting workers for a web application on one managed platform. On Caasify, you deploy from Git, get preview and production environments, and manage scaling, domains, and rollout controls from one place.
Connect your Git repository, ship your frontend and backend together, and go live with preview deployments, custom domains, and usage-based pricing from €0.01 per vCPU-hour.
Join the chorus of satisfied voices.
Caasify made it incredibly easy to find the perfect VPS for my e-commerce store. I was tired of overpriced plans from the big names.
James R.
Co-Founder
The flexibility to switch providers anytime is a game changer. Highly recommend it for small businesses looking to scale!
Priya S.
Developer
Caasify helped me grow my agency. I can offer my clients a variety of hosting options without maintaining infrastructure.
Daniel M.
Director