Ptah.sh is a great choice for anyone who wants to manage and deploy services on their own infrastructure. It offers:

Full control over your infrastructure and data. High security through Docker Swarm and virtual machine security. Easy scalability with the ability to deploy services in any environment. Open source benefits for quick resolution of critical vulnerabilities. No vendor lock-in with configurations stored on the Docker Swarm cluster. Simplified Docker Swarm usage with a user-friendly interface for managing your Docker Swarm cluster. Effortless server resource monitoring to ensure optimal performance. Automated backups for the safety and recoverability of your critical data.

There are two options: a cloud one with a fair pricing, which allows to to save time on managing yet another software, and the self-hosted option which gives you full control over your infrastructure.