Best Docker Hosting in 2026: Six Options, One Checklist

Answer these before you read a single price, because the best docker hosting for a hobby project is not the best for a company. Your answers pick the shortlist for you.

• Who patches the server? If the answer must be "not us", you want a managed platform.
• What is the smallest monthly bill you can accept? A fixed low floor beats a clever usage model for a hobby project.
• Do you need a licence you can fork? Some teams do, for audit or exit reasons.
• Does the app need more than a container? A database, auth and storage add up fast if each has its own bill.

A note on scope. We looked at six: a raw Hetzner server, the two self-hosted panels Coolify and Dokploy, the managed platforms Railway and Render, and ours. We are one of the six, so read our entry with that in mind. Where another option wins, we say so.

Prices are list prices. Currencies differ because the vendors quote in different ones, and we have not converted them.

A worked example, so the numbers are checkable. One always-on web container with 0.5 vCPU and 1 GB of memory, 730 hours in a month, no database. Railway meters CPU at $20 per vCPU-month and memory at $10 per GB-month.

Read it honestly. A bare server is the cheapest by a wide margin, and Railway at $20 undercuts our $29 Pro minimum for a lone container. We have not listed Render's instance prices because we could not read them reliably, so its total is a floor, not a figure.

The picture changes once the app needs a database, auth and storage. Helm7's minimum then covers all of it, and the fair comparison is the whole stack, not one container. Helm7 against Railway and against Render work through that.

Hetzner's June 2026 price list has the CAX11 at €5.99 a month in Germany and Finland, up from €4.49. Nothing else on this page starts that low. What you get is a machine. You install Docker, write the deploy script, renew certificates and apply updates.

That is a fine trade if you enjoy it or already do it. It is a poor one if the hours you spend cost more than the platform fee you saved. Our Hetzner pricing explainer breaks down what the server price does and does not include.

One catch is easy to miss. The price table on the same Hetzner page lists the CAX11 as excluding IPv4. A public IPv4 address is billed on top, so €5.99 is the floor for the server, not the total. If your users need to reach the app over IPv4, which most do, add the address to your sum before you compare it with a platform fee.

Both put a deploy dashboard, automatic TLS and one-click databases on top of a server you run. Coolify is Apache 2.0, and its pricing page says self-hosted has no limitation or restrictions. Our Coolify review covers the detail.

Dokploy is close in spirit and changed its licence approach in January 2026. Everything shipped today stays Apache 2.0. Future enterprise features, including SSO, white-labelling, high availability and advanced monitoring, will be source-available instead.

If high availability is on your roadmap, that split matters to you. If it is not, it changes nothing today. Both remain your server to patch, which is the price of the low fee.

Railway is usage-based. Hobby is $5 a month and Pro is $20, each including the same amount in usage credit. Beyond it you pay $20 per vCPU-month, $10 per GB-month of memory, $0.15 per GB-month of volume storage and $0.05 per GB of egress. The Hobby plan caps a service at 48 GB of RAM and 48 vCPU, which you are unlikely to hit.

Two Railway limits are worth reading before you commit. Volume storage on Hobby is capped at 5 GB per service, and Pro can be raised to 1 TB. And if you pay with credits on Hobby and the balance reaches zero, the docs say your subscription is cancelled and all workloads stop. That is a fair rule, but it means a forgotten credit balance takes the app offline, not just the bill.

Render moved to flat workspaces in 2026: Hobby is free, Pro is $25 with unlimited members, and Scale is $499. Compute is billed separately on every plan. Pro includes 25 GB of bandwidth and 1,000 build minutes, with $0.15 per GB after that.

Pick Railway if you want the lowest fee and steady, smaller workloads. Pick Render if you prefer a flat, predictable workspace fee and many teammates. For a head-to-head with the self-hosted route, see Coolify vs Railway.

Helm7 runs your container and the things around it: Postgres, auth, storage, jobs and domains, on one bill, from $12 a month for one application in production. Builder sleeps when idle. Pro at $29 keeps services always running and adds point-in-time recovery.

It is the wrong choice if you need a US or Asia-Pacific region, since it runs in Falkenstein and Helsinki only. It is the wrong choice if you want the lowest possible bill for a single container, because a bare server or Railway is cheaper. And it is new, so it has no long operating record. New to the idea? Docker hosting explained is a plain starting point.

• Nobody may touch a server, and the app is one container: Railway.
• Nobody may touch a server, and you want a flat workspace fee: Render.
• Lowest bill, and you are the operator: a raw server, or Coolify or Dokploy on top of one.
• You need to fork the licence: Coolify, or Dokploy for what it ships today.
• Database, auth and storage should share one bill with the container: Helm7.

Tick the line that matches your four answers, and you have your best docker hosting shortlist. If two match, run the worked example above with your real sizes.