Open Source DigitalOcean Alternatives

Coolify is a self-hostable platform for deploying applications, databases, and services to servers you control. It's built for developers and teams who want the convenience of platforms like Heroku or Vercel without giving up ownership of their infrastructure or paying per-seat cloud pricing.

It connects to any server over SSH. Your own VPS, a Raspberry Pi, a Hetzner box, an EC2 instance – if you can SSH into it, Coolify can deploy to it. From there, everything runs in Docker, which means any Docker-compatible service is fair game.

Key capabilities include:

• Git-based deployments from GitHub, GitLab, Bitbucket, Gitea, and self-hosted Git platforms, with push-to-deploy out of the box
• Pull request environments that spin up automatically so you can review changes before merging
• 280+ one-click services covering databases, analytics tools, CMS platforms, and more
• Automatic SSL via Let's Encrypt, renewed without any manual steps
• S3-compatible database backups with point-and-click restore
• Real-time browser terminal so you can run commands on your servers without leaving the UI
• Monitoring and alerts for deployments, disk usage, and server health, delivered to Discord, Telegram, or email
• Team support with role-based permissions across projects
• API access for automating deployments and integrating with existing CI/CD pipelines

All configuration stays on your own servers. There's no vendor lock-in: if you stop using Coolify, your apps and data stay exactly where they are. It's a practical DigitalOcean App Platform replacement for anyone who'd rather own the stack than rent it.

Dokploy simplifies deployment and management of applications on any VPS. This open-source platform streamlines operations by providing an all-in-one solution for managing projects, data, and system health.

Key features include:

• Native Docker Compose support for easy management of complex applications
• Multi-node scaling using Docker Swarm for cluster management
• Real-time monitoring of system performance and health
• Automated backups to protect critical data
• One-click deployment of open-source templates
• Intuitive Traefik configuration via GUI or API
• Granular user permissions for secure team management
• Direct terminal access to containers for advanced management

Dokploy offers the simplicity and flexibility of platforms like Heroku or Netlify, but with the added benefit of being self-hostable and completely free. It's perfect for personal projects, small teams, or even large-scale applications.

Unlock your deployment potential with Dokploy and take control of your infrastructure today!

Dokku is a lightweight, open-source Platform as a Service (PaaS) that brings Heroku-like functionality to your own infrastructure. Built on Docker, it enables simple Git-based deployments and runs applications in isolated containers.

Key benefits include:

• No vendor lock-in - Install on any hardware or cloud provider
• Cost-effective - Save money compared to managed PaaS solutions
• Heroku compatibility - Uses familiar buildpacks and deployment workflows
• Extensible plugin system - Customize functionality with plugins written in any language
• Simple setup - Quick installation and intuitive deployment process

Perfect for developers who want the convenience of a PaaS without the complexity and cost of enterprise solutions. Dokku handles the heavy lifting of deployment, letting you focus on building your applications.

Temps is a single self-hosted binary that replaces the cluster of SaaS subscriptions most small dev teams carry: deployment hosting, error tracking, analytics, session replay, uptime monitoring, and managed databases. It runs on a VPS you already own and costs nothing beyond that server bill.

The pitch is straightforward. A 4-person team running Vercel Pro, Sentry, Plausible, LogRocket, and UptimeRobot pays around $221/month. Temps charges $0. No per-seat fees, no per-event pricing, no overages when traffic spikes.

It's built specifically for small teams of 2 to 10 developers. Everyone shares one dashboard with access to every feature. No more tracking down who holds the Datadog login or whether someone checked Sentry before filing a bug.

Key capabilities:

• Deployments: Git push from any branch triggers a build. Preview URLs for every pull request, zero-downtime rollouts, and automatic framework detection. No DevOps expertise needed.
• Error tracking: Full stack traces with source maps, Sentry-compatible so existing integrations keep working, and instant alerts to Slack or Discord.
• Session replay: Built on rrweb (17,000+ GitHub stars, also used by PostHog). No third-party scripts, no cookie banners, no data leaving your servers.
• Analytics: Privacy-friendly, first-party analytics with no external data sharing.
• Uptime monitoring: Alerts when something goes down, without a separate tool or login.
• Managed databases: PostgreSQL, Redis, MySQL, and MongoDB provisioned through the same dashboard. No AWS RDS setup, no egress fees.

Under the hood it's built on auditable, production-proven components: Cloudflare's Pingora proxy, OpenTelemetry for error tracking, TimescaleDB for analytics, and Nixpacks (Railway's buildpack system) for deployments. MIT licensed, 55+ Rust crates, fully auditable.

For teams already eyeing self-hosted alternatives to tools like HyperDX but stalled on migration risk, Temps offers a free 30-minute audit call that maps your current bill line by line to a Temps equivalent and sketches the migration path.