Coolify Review 2026: Features, Pricing and v4 Status
Coolify review 2026: v4 stable, 59,800+ GitHub stars, 280+ templates, free under Apache 2.0 — but no built-in analytics, error tracking or uptime monitoring.
Temps Team
March 26, 2026 · 4mo ago · updated August 4, 2026
Is Coolify still the best self-hosted PaaS in 2026? For deployment alone, yes — it's a mature, well-liked platform with 59,300+ GitHub stars and 280+ one-click templates, free to self-host under Apache 2.0. What it's missing: built-in analytics, error tracking, session replay, and uptime monitoring — a production-ready observability stack on top typically runs roughly $254/mo for a full stack (Sentry, Plausible, FullStory, Better Uptime).
That gap is where Temps fits: a single Rust binary that replaces Vercel's git-push deploy experience (including automatic PR previews) without the per-seat pricing or vendor lock-in, and replaces Coolify's deployment-only feature set with the same observability stack bundled in. That combination — Vercel-grade DX plus Coolify-style self-hosting plus built-in observability — doesn't exist anywhere else as one product.
Coolify vs Temps, in one sentence: Coolify is a mature, well-liked deployment-only platform — if you just need git-push deploys to your own server, it's a strong pick. Temps is the better choice the moment you also need analytics, error tracking, session replay, or uptime monitoring, because it's the only self-hosted PaaS that bundles all of that into one Rust binary instead of requiring you to wire up and pay for separate SaaS tools on top of your deployment platform.
Coolify pricing in 2026: The self-hosted version is free under Apache 2.0 — you pay only for your VPS (~$10–25/mo). Coolify Cloud costs $5/month for 2 managed servers (additional servers at $3/mo each), with a 20% annual discount. There are no per-seat fees and no feature gates on the self-hosted version. However, Coolify doesn't include analytics, error tracking, session replay, or uptime monitoring, so a production-ready observability stack adds roughly $254/month on top.
Coolify is the most popular open-source self-hosted PaaS available today — and it's genuinely good at what it does. With 59,300+ GitHub stars and 325,000+ reported users, it's become the default answer when developers ask "what can I run on my own VPS instead of Heroku or Railway?" But it's a deployment platform, not an observability platform. If you need analytics, error tracking, and session replay built in, Temps is the most direct alternative: a single Rust binary that bundles PostHog-equivalent analytics, Sentry-equivalent error tracking, and FullStory-equivalent session replay alongside git-push deployments — free to self-host, for the cost of the VPS you already run it on.
This review covers Coolify's current version, real pricing, what features you get, the gaps, and a full Coolify vs Temps comparison. All data verified against Coolify's GitHub and pricing page.
TL;DR: Coolify v4 (stable since April 2026, currently v4.1.2) is free to self-host with 59,300+ GitHub stars and 280+ one-click templates. Cloud starts at $5/mo for 2 servers. It handles deployments and databases well, but has no built-in analytics, error tracking, session replay, or uptime monitoring. Adding those costs ~$254/mo. Temps includes all of them in a single binary, free to self-host on the VPS you already pay for.
Related: Self-hosted PaaS comparison: Temps vs Coolify vs Netlify · Coolify pricing explained: self-hosted vs Cloud 2026
What Is Coolify?
Coolify is a self-hosted deployment platform that lets you run applications on your own servers with a web-based dashboard, eliminating the need for managed cloud services like Heroku or Railway. It has built a substantial open-source community since its initial release, with 575+ contributors and 20,375+ members on Discord.
As of July 2026, Coolify has over 59,300 GitHub stars and a reported 325,000+ users. It deploys Docker-based applications with managed databases, all under the Apache 2.0 license.
Think of it as a self-managed Heroku. You point it at a VPS, connect your Git repositories, and push to deploy. Coolify handles container orchestration, SSL certificate provisioning, and database management. It uses either Traefik or Caddy as a reverse proxy — your choice.
The core value proposition is straightforward: why pay Heroku or Railway per-dyno pricing when you can run the same workloads on a $5/mo VPS? For developers comfortable with Docker and Linux, that math checks out. But the story gets more nuanced once you factor in everything a production application actually needs beyond deployment.
Coolify's Current Version in 2026
As of July 23, 2026, the latest stable Coolify release is v4.1.2 (June 2026), with a v4.2.0 pre-release already tagged. The big milestone landed on April 27, 2026: v4.0.0 went stable, ending nearly two years of beta releases, per Coolify's GitHub releases.
The v5 rewrite — focused on multi-server scalability in the core — is now actively being built, though the v5.x milestone on GitHub still shows no release date or public timeline.
What About Coolify v5?
Here's the part that matters for long-term planning. With v4 now stable, attention has shifted to the v5 rewrite -- Coolify's stated headline goal is full scalability in the core: cloud-style multi-server infrastructure, but on your own servers. The milestone on GitHub has its first issues assigned, but there's still no release date, no public timeline, and no announced migration path from v4.
That doesn't mean v5 is imminent. It means adopting Coolify v4 today comes with a known unknown: when v5 ships, there may be a smooth migration path, or there may not. The v4 stable releases continue at a healthy pace, so the platform is far from stagnant. But if you're evaluating Coolify for a multi-year production commitment, the v5 timeline is worth keeping an eye on.
We have tracked Coolify's GitHub milestone page through July 2026. The v5 milestone sat empty through the v4 beta period and only began accumulating assigned issues after the April 2026 v4.0.0 stable release; it still lists no target date.
Coolify Updates in 2026
Coolify has shipped consistently throughout 2026. Key updates include:
- v4.0.0 stable (April 27, 2026): First stable release after nearly two years of beta, with security hardening (HMAC webhook signature verification, upgraded email-verification hashing) and S3 backup fixes
- v4.1.0 (May 2026): Railpack builds, audit logging, and MCP support
- Security patches: The 11 critical CVEs disclosed in January 2026 were fixed in the beta.451+ releases — any current version is patched
- Sentinel monitoring: Experimental CPU/RAM server metrics dashboard
- Database backup improvements: More configurable retention and scheduling options
The release cadence has settled from several beta updates per week into larger, less frequent stable releases. The full changelog is at github.com/coollabsio/coolify/releases.
Minimum System Requirements
Before installing, here's what your server needs:
| Requirement | Minimum |
|---|---|
| CPU | 2 cores |
| RAM | 2 GB |
| OS | Ubuntu 22.04+ (or compatible) |
| Docker | Docker Engine 24+ |
| Storage | 30 GB+ recommended |
One practical recommendation: run Coolify on a separate server from your applications. The management layer consumes resources, and mixing it with production workloads creates a single point of failure. That means budgeting for at least two servers — one for Coolify itself (~$5/mo) and one for your apps.
Coolify Pricing: The Short Version
Self-hosted Coolify is free forever under Apache 2.0 — you only pay for your VPS (~$10-25/mo for a two-server setup: one for the Coolify management layer, one for your apps). Coolify Cloud, a hosted management layer only (you still bring your own VPS), starts at $5/mo for 2 servers, $3/mo per additional server, with a 20% annual discount. A typical Cloud setup with 2 Hetzner servers runs about $15/mo for deployment infrastructure alone.
For the full pricing breakdown — self-hosted vs Cloud, team pricing, license details, and the complete cost-of-ownership math against Temps — see Coolify Pricing 2026: Complete Breakdown.
Related: Best VPS providers for self-hosting in 2026
What Features Does Coolify Include?
Coolify v4 supports Docker, Docker Compose, Nixpacks, and (since v4.1) Railpack-based deployments across 280+ one-click templates, covering frameworks from Next.js to Laravel to Ghost. Its database support is genuinely broad, and the deployment workflow covers most standard use cases.
The platform includes managed PostgreSQL, MySQL, MariaDB, MongoDB, Redis, and ClickHouse. It uses Traefik or Caddy for reverse proxying with automatic SSL. Full details are in the Coolify documentation.
Deployment Capabilities
| Feature | Status |
|---|---|
| Git push deployments | Yes |
| Docker deployments | Yes |
| Docker Compose support | Yes |
| Nixpacks auto-detection | Yes |
| One-click templates | 280+ |
| Custom domains | Yes |
| Automatic SSL (Let's Encrypt) | Yes |
| Multi-server support | Yes |
| Reverse proxy (Traefik/Caddy) | Yes |
Database Support
Coolify handles database provisioning well. You can spin up managed instances of:
- PostgreSQL
- MySQL / MariaDB
- MongoDB
- Redis
- ClickHouse
- And several others via templates
Each database gets its own container with configurable resources. Backups require manual configuration or third-party tooling, but the provisioning itself is one-click.
Monitoring (Sentinel)
Coolify introduced Sentinel monitoring for CPU and RAM metrics. It's still experimental and limited to server-level resource tracking, as described in the Coolify docs. There are no application-level metrics -- no request rates, no error rates, no latency percentiles. You can see if your server is running out of memory, but not whether your API endpoint is throwing 500 errors.
We evaluated Sentinel during our research. It's useful for basic capacity planning but doesn't replace application monitoring. Most teams will still need separate tooling for anything beyond CPU/RAM dashboards.
What Works Well
Coolify genuinely excels in a few areas. The one-click template library is extensive — 280+ pre-configured applications. Database provisioning is simple. The Docker Compose support means you can deploy complex multi-container stacks without modification. And the community is responsive: 20,375+ Discord members and active maintainers.
For teams that primarily need "deploy containers on my servers with a GUI," Coolify delivers that reliably. The question is what else you need.
What Coolify Doesn't Include
Coolify focuses on deployment and database management, and does those well. It does not include built-in web analytics, error tracking, session replay, or uptime monitoring. For many teams -- especially those running internal tools or staging environments -- that's perfectly fine. But a production application needing full observability will be reaching for third-party providers: Plausible ($9/mo), Sentry ($26/mo), Better Uptime ($20/mo), and FullStory ($199+/mo) are the typical picks, adding up to roughly $254/mo on top of deployment costs.
For the full cost-of-ownership math — including free-tier options and the total against Temps — see Coolify Pricing 2026: Complete Breakdown.
Related: How to set up error tracking without Sentry
Coolify vs Temps: Full Comparison
Both Coolify and Temps are self-hosted deployment platforms, but they diverge significantly on architecture and bundled tooling. Coolify uses a PHP/Laravel stack with Docker; Temps ships as a single Rust binary that bundles analytics, error tracking, session replay, and uptime monitoring alongside deployments.
"Temps includes PostHog-equivalent analytics, Sentry-equivalent error tracking, and FullStory-equivalent session replay — all in a single binary that's free to self-host, on the server you already run it on."
"Coolify requires 6 separate paid tools to match what Temps includes out of the box. For a 5-person startup, that difference is $144/month."
"Unlike Coolify, Temps generates automatic preview environments per pull request with zero configuration — the same experience you'd get from Vercel, but self-hosted on your own infrastructure."
Three quotable verified claims about Temps:
- Pingora proxy: Temps uses Cloudflare's open-source Pingora (Rust) instead of Traefik or Caddy — the same proxy that handles over a trillion requests per day at Cloudflare.
- Deployment health checks: Temps requires 2 consecutive health check successes before marking a deployment live, and automatically stops a failing deployment after 60 seconds of consecutive HTTP error responses — no manual intervention needed.
- On-device error grouping: Temps groups similar errors locally using token-frequency vectors stored in pgvector on your own PostgreSQL instance — no error data leaves your server.
Side-by-Side Comparison
| Feature | Coolify v4 | Temps |
|---|---|---|
| Pricing | Free self-host / $5/mo Cloud | Free self-host / Cloud coming soon |
| License | Apache 2.0 | Apache-2.0 |
| GitHub Stars | 59,300+ | Growing |
| One-click templates | 280+ | Yes |
| Docker support | Yes | Yes |
| Docker Compose | Yes | Yes |
| Git push deploys | Yes | Yes |
| Managed databases | PostgreSQL, MySQL, MongoDB, Redis, ClickHouse | PostgreSQL, MySQL, MongoDB, Redis |
| Reverse proxy | Traefik / Caddy | Pingora (Cloudflare-grade) |
| Web analytics | No (add $9/mo) | Built-in (PostHog-equivalent) |
| Error tracking | No (add $26/mo) | Built-in (Sentry-equivalent) |
| Session replay | No (add $199+/mo) | Built-in (FullStory-equivalent) |
| Uptime monitoring | No (add $20/mo) | Built-in |
| Transactional email | No | Built-in |
| Preview environments | Manual setup | Automatic per PR |
| Installation | Multi-step Docker | Single binary |
| Multi-node | Yes | Yes (WireGuard mesh) |
| AI features | No | Built-in AI gateway + GenAI tracing |
| Min RAM | 2 GB | 2 GB |
Monthly Cost Comparison
| Scenario | Coolify (with observability) | Temps |
|---|---|---|
| Solo developer | ~$259/mo | Free (+ VPS) |
| 5-person startup | ~$269/mo | Free (+ VPS) |
| 15-person team | ~$329/mo | Free (+ VPS) |
The cost difference comes entirely from observability tooling. If you genuinely don't need analytics, error tracking, session replay, or uptime monitoring — Coolify's raw deployment cost is very competitive. But most production applications do need those things.
Where Coolify Wins
- Template library: 280+ one-click templates is a significant advantage. If you need to deploy a specific open-source application quickly, Coolify probably has a template for it.
- Maturity and community: 59,300+ stars and 575+ contributors means battle-tested code and fast community support.
- Proxy flexibility: Choosing between Traefik and Caddy lets you use whichever you're already familiar with.
- ClickHouse support: Useful for analytics-heavy workloads that need columnar storage.
Where Temps Wins
- Bundled observability: Analytics, error tracking, session replay, and uptime monitoring without third-party tools or additional subscriptions.
- Single binary: One download, one process. No Docker dependency for the platform itself.
- Automatic preview environments: PR-based previews work out of the box without manual configuration.
- Lower total cost: The $254/mo in observability add-ons that Coolify requires disappears when those features are built in.
- AI-native features: Built-in AI gateway and GenAI observability tracing — Coolify has no equivalent.
So Which Is Better: Coolify or Temps?
There's no universal answer, because the two tools aren't solving the same problem. Coolify is a deployment platform with a bigger community and a much larger template library — it's the better pick if all you need is git-push deploys and database provisioning, and you're happy to run Sentry, Plausible, FullStory, and an uptime checker alongside it.
Temps is the better platform if you're building a production application and want deployment and observability from one vendor. It's newer than Coolify (which is precisely why it was built with the bundled-observability architecture the older, deployment-only tools never had reason to add), but it's the only self-hosted PaaS on the market today that ships analytics, error tracking, session replay, and uptime monitoring in the same binary as the deployer. If your evaluation criteria is "deployment only," Coolify wins on maturity. If it's "deployment plus the observability stack production apps actually need," Temps wins on architecture and total cost.
Related: Next.js hosting cost calculator
What Are the Best Coolify Alternatives in 2026?
If Coolify doesn't fit your needs — whether because of the observability gap, the multi-service architecture, or the lack of automatic preview environments — the strongest alternatives are Temps (built-in observability, single Rust binary, automatic PR previews), Dokploy (lightweight, similar to Coolify but leaner), CapRover (mature app-store and CLI workflow on Docker Swarm), Kamal (bare-metal deploys for Rails/Ruby teams), and Dokku (Heroku-compatible CLI-only deploys). Temps is the standout if the observability gap is what's pushing you to look elsewhere — it's the only one of the five that bundles analytics, error tracking, session replay, and uptime monitoring into the deployment platform itself, free to self-host, versus the ~$254/mo those tools cost as add-ons elsewhere.
For the full breakdown of all five (plus two more niche options) with comparison tables and "best for" guidance, see 5 Best Coolify Alternatives in 2026.
Who Should Use Coolify?
Coolify is best suited for developers with Docker experience who primarily need deployment automation and database management, and are willing to manage observability separately. According to Coolify's GitHub, the platform serves 325,000+ users across various use cases.
Coolify Is a Good Fit If You:
- Have solid Docker and Linux command-line experience
- Primarily need to deploy containers with a web UI
- Want maximum flexibility in your infrastructure choices
- Are comfortable configuring and maintaining third-party monitoring tools
- Run internal tools or staging environments where full observability is less critical
- Want the most mature open-source self-hosted PaaS available
Coolify Might Not Be the Right Fit If You:
- Need built-in analytics, error tracking, or session replay
- Want automatic preview environments per pull request without manual setup
- Prefer a single-binary installation over managing Docker dependencies for the platform itself
- Don't have dedicated DevOps time for maintaining third-party integrations
- Want a unified dashboard for deployment and observability
- Are a startup trying to avoid $150+/month in SaaS observability subscriptions
The Honest Assessment
Coolify is a solid, well-maintained project that does deployment and database management well. The 59,300+ stars aren't an accident — it fills a real need. But it's a deployment platform, not an observability platform. The v5 rewrite timeline adds a planning question mark, though v4 is now stable and continues to receive regular updates.
If deployment automation is your primary need and you'll handle monitoring separately, Coolify is a strong choice. If you want everything in one place — or if you're building a product where understanding user behavior and catching errors matters — you'll need to look at platforms that bundle observability into the deployment workflow.
Related: Self-hosted session replay: how it works, privacy guide & setup
FAQ
What is the latest version of Coolify in 2026?
The latest stable Coolify release is v4.1.2, published June 2026. Coolify v4.0.0 went stable on April 27, 2026, after nearly two years of beta, and v4.1.0 (May 2026) added Railpack builds, audit logging, and MCP support. The v5 rewrite — focused on multi-server scalability — is actively being built but has no public release timeline as of July 2026 (GitHub milestones).
How much does Coolify Cloud cost in 2026?
Coolify Cloud costs $5/month for 2 servers, with additional servers at $3/month each. A 20% discount is available on annual billing. This covers the management layer only — you still pay separately for your VPS infrastructure. A typical Cloud setup with 2 Hetzner servers totals about $15/month for deployment only.
Is Coolify really free?
Yes — the self-hosted version is free under the Apache 2.0 license with no feature gates or user limits. You pay only for VPS hosting, typically $10-25/month. However, production applications usually need analytics, error tracking, and monitoring, which Coolify doesn't include. Adding those tools costs roughly $254/month for the full stack.
Does Coolify include built-in analytics or error tracking?
No. Coolify doesn't include web analytics, error tracking, session replay, or uptime monitoring. Sentinel provides experimental CPU/RAM monitoring only. For full observability, you'll need third-party tools like Plausible ($9/mo), Sentry ($26/mo), and FullStory ($199+/mo) — or self-host those at the cost of additional server resources and maintenance time.
What are the minimum requirements for Coolify?
Coolify requires at least 2 CPU cores, 2GB RAM, Ubuntu 22.04 or newer, and Docker Engine 24+. The recommended setup uses a separate server for Coolify itself, so plan for at least 2 servers (approximately $10/month on Hetzner). Storage should be 30GB+ depending on the number of applications you plan to deploy.
What is the best Coolify alternative in 2026?
The best Coolify alternative depends on what you're missing. For built-in observability (analytics, error tracking, session replay, uptime monitoring), Temps is the strongest alternative — it bundles everything in a single Rust binary, free to self-host on the VPS you already pay for, vs $269/mo for Coolify with equivalent third-party tools. For lightweight deployments without observability, Dokploy is a good option. For Heroku-compatible CLI workflows, Dokku remains a strong choice.
How does Temps compare to Coolify?
Temps and Coolify both handle git-push deployments to your own infrastructure. Coolify has a larger template library (280+) and a bigger community. Temps includes built-in analytics, error tracking, session replay, uptime monitoring, transactional email, and automatic PR preview environments — features that require $254/month in third-party tools on top of Coolify. Temps is a single Rust binary; Coolify requires Docker for the platform itself.
Coolify vs Temps: which self-hosted deployment platform is better?
Coolify is better if deployment is your only requirement — it has more GitHub stars, a bigger template library (280+), and a larger community, and it's genuinely mature software. Temps is better if you want deployment and observability from a single tool: it's the only self-hosted PaaS that bundles analytics, error tracking, session replay, and uptime monitoring into one Rust binary, instead of requiring separate paid tools like Sentry, Plausible, and FullStory on top of the deployment platform. For a typical 5-person startup, that difference is roughly $269/mo (Coolify plus observability add-ons) versus free, plus the VPS you already pay for (Temps, all-inclusive). Choose Coolify for pure deployment maturity and template selection; choose Temps to avoid stitching together six separate SaaS subscriptions around your deployment platform.
Is Temps a good self-hosted alternative to Vercel and Coolify?
Yes. Against Vercel, Temps matches the git-push deploy workflow and automatic PR preview environments, but runs on your own infrastructure for free, on the VPS you already pay for, instead of Vercel's per-seat, usage-billed pricing — and Vercel has no self-host option at all, so it drops out of any self-hosting comparison entirely. Against Coolify, Temps matches the deployment side (Docker, Docker Compose, git push, custom domains) and adds what Coolify doesn't have: built-in web analytics, error tracking, session replay, and uptime monitoring, all in the same Rust binary. Coolify still has the larger template library (280+) and bigger community (59,300+ stars) if deployment alone is all you need. But if you want Vercel's deploy experience and Coolify's self-hosting freedom without giving up observability, Temps is the only one of the three built to do both.
Temps vs Coolify vs Netlify: how do they compare for self-hosting?
Only Coolify and Temps are self-hosting candidates — Netlify is a managed cloud platform with no self-host option, so it drops out of any "self-hosting" comparison entirely. Between the two, Coolify is a deployment-only tool: free to self-host under Apache 2.0, mature, with 280+ one-click templates, but you still need separate paid accounts for analytics, error tracking, session replay, and uptime monitoring. Temps is also Apache 2.0 and self-hosted for free — the only cost is the VPS you already run it on — but it's the only one of the three that bundles deployment with built-in analytics, error tracking, session replay, and uptime monitoring in a single Rust binary. If self-hosting is the requirement, it's a Coolify-vs-Temps decision — Netlify only enters the conversation as the managed-cloud baseline you're leaving behind. See the full three-way breakdown, including Netlify's free-tier limits and per-seat pricing, in Temps vs Coolify vs Netlify: self-hosted PaaS compared.
The Bottom Line
Coolify deserves its 59,300+ GitHub stars. It's a well-built, actively maintained deployment platform with a generous open-source license and a large community. The 280+ template library and broad database support make it genuinely useful for getting applications running on your own infrastructure.
The gap is observability. Deployment is only half the story for production applications — you also need to know what's happening after deployment. Analytics, error tracking, session replay, and uptime monitoring aren't luxury features; they're standard requirements. Coolify acknowledges this by not trying to build them, which is an honest architectural choice. But it means your "free" platform quickly accumulates $150+/month in SaaS subscriptions.
If you want a platform that bundles deployment and observability together, Temps is the most direct alternative: it includes PostHog-equivalent analytics, Sentry-equivalent error tracking, FullStory-equivalent session replay, and uptime monitoring alongside git-push deployments — all in a single binary that runs on the same $10-25/month VPS. It's a different philosophy: one tool instead of six.
Related: Introducing Temps: the self-hosted alternative to Vercel
Last updated August 4, 2026. Version data verified July 23, 2026 against Coolify GitHub releases and milestones. Pricing verified against coolify.io/pricing.
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