Cloud Management Open Source Tools

Alternative toHeroku

Self-hosted PaaS to deploy apps and databases across multiple servers

• 37,935 GitHub stars

Alternative tocPanel & WHM

One-click Docker and SSL from a web-based Linux server panel

• 37,216 GitHub stars
• GPL-3.0Licence GPL-3.0

InCustomer Support

Fast, type-safe C++ formatting that replaces printf and iostreams

• 25,884 GitHub stars
• MITLicence MIT

Alternative toHashiCorp Terraform Cloud

Write infrastructure as code in TypeScript, Python, or Go

• 25,796 GitHub stars
• Apache-2.0Licence Apache-2.0

Alternative toAzure IoT Central

Self-hosted IoT platform for device management and dashboards

• 22,581 GitHub stars
• BUSL-1.1Licence BUSL-1.1
• #Monitoring

Alternative toHeroku

Self-hosted PaaS: deploys any language, automatic HTTPS, zero fees.

• 15,187 GitHub stars
• CustomLicence Apache-2.0 with additional terms

Alternative toFly.io

Zero-downtime Docker deploys to any server, no managed platform.

• 14,675 GitHub stars
• MITLicence MIT

Alternative toDropbox

Self-hosted file sharing with data sovereignty for teams and enterprises.

• 8,837 GitHub stars
• AGPL-3.0Licence AGPL-3.0

Alternative toWiz

Sync cloud assets from 150+ providers into your own SQL database

• 6,544 GitHub stars
• MPL-2.0Licence MPL-2.0

Alternative toBox

File sync for organizations with data sovereignty and S3 storage

• 6,194 GitHub stars
• Apache-2.0Licence Apache-2.0