DigitalOcean App Platform

vs

UpCloud

Heroku is a platform as a service (PaaS) built especially for applications developers. When Heroku first launched in 2007 it was a platform dedicated to deploy and host Ruby applications. Today the offering has broadened and allows developers to launch applications for most languages, frameworks and technologies in a matter of minutes with the help of Heroku Buildpacks. There are currently over 5,400 Heroku Buildpacks in the Heroku Elements Marketplace, that can be used by developers to speed up deployment and saftley host their applications online.

Swarmlet is a free and open-source, self-hosted Platform as a Service that runs on any single server. It's mainly intended for use with multiple servers, a server cluster / swarm. Swarmlet is inspired by Dokku and brings the same simplicity to Docker Swarm. Swarmlet also uses Traefik v2 and Let's Encrypt to provide automatic SSL and load balancing on your apps.

CapRover is an free and easy-to-use application deployment and server manager for NodeJS, Python, PHP, ASP.NET, Ruby, MySQL, MongoDB, Postgres, WordPress and more. With CapRover you can create your own PaaS (Platform-as-a-Service) similar to that of Heroku, and deploying it to your own cloud instance.

DigitalOcean is a global cloud infrastructure provider with industry-low bandwidth pricing, and with generous quotas and add-on transfer at just $.01/GiB. With DigitalOcean you can run infrastructure near your customers and scale applications that run simultaneously on multiple servers. DigitalOcean is loved by developers and business across the globe, and is currently the third-largest hosting company for web-facing applications.

Vultr is a cloud hosting provider that provides affordable virtual private servers at an hourly rate. It's easy to get started with Vultr, and the setup of servers take only a matter of minutes. The Vultr control panel also makes server management simple and intuitive allowing you to perform common tasks such as a ordering servers, managing backups, and adjusting access control.

Amazon Elastic Compute Cloud or EC2 for short is a web service that provides resizable compute capacity in the cloud. EC2 is an Amazon Web Services offering that is designed to improve the way developer deploy and scale web applications.