Ruby hosting from $5 to $15 a month

French managed hosting running a wide set of language runtimes on isolated Debian accounts, with a permanently free tier below the paid plans.

French platform-as-a-service that detects, builds and runs an application from a git push, with managed databases and storage sold as add-ons.

Dinahosting is an independent Galician host selling shared hosting, domains and email from its own servers in Spain.

Gigalixir is a platform-as-a-service built around Elixir and Phoenix, keeping hot upgrades, remote observer and distributed clustering intact.

Hatchbox is a deployment platform for Rails, Ruby and Node applications on servers the customer rents, billed per managed server rather than per application.

Heroku is a polyglot PaaS — the original "git push to deploy" platform, now a business unit of Salesforce.

Swiss-based hosting provider with shared hosting and managed servers, all infrastructure in Switzerland.

British host running PHP, Python, Perl and Ruby on cPanel, powered by certified renewable electricity and operated as a certified B Corp.

Developer-owned US host running PHP-FPM, Node, Python and Ruby stacks with full SSH on every plan, plus VPS and bare-metal tiers.

Hosting control panel licensed per server, managing sites, domains, mail, databases and WordPress on Linux and Windows machines the customer supplies.

Managed application platform deploying Node, Java, Go, Ruby, PHP, Python and Docker workloads with per-second billing and managed databases alongside.

Railway is a polyglot deployment platform with subscription plus usage billing, four regions and a build system that detects most common languages.

French platform-as-a-service with git-push deploys, buildpacks, managed databases and review apps, running only in French regions.

Uberspace is a small German hosting service sitting between shared hosting and a VPS, running since 2011, with a shell account and a documented stack.