Freemium Development & DevOps Software
Prismic
Prismic is a commercial headless CMS and content (Content-as-a-Service) platform. With Prismic you can get your backend infrastructure and API up in the matter of minutes, so that you can focus on building the frontend that will be shown to your readers. The feature rich backend content management system provided by Prismic is free to use for one admin, and commercially provided to organizations with large content management teams.
Strapi
Strapi is a free and open source headless CMS developed with JavaScript for Node.js. The software makes it really simple to generate REST and GraphQL APIs. Simply create your database schema and relationships in the Strapi admin panel UI, and Strapi will auto-generate API endpoints to represent the data structures provided. Strapi comes packed with features you come to expect from normal CMS's such as authentication, authorization, content management and a media library. The software can be used for free and can be self-hosted on any server and platform. Extra enterpise functionallity is currently being developed, and will be sold at cost.
Bear CMS
Bear CMS is a self-hosted content management system that seamlessly integrates with your website. With Bear CMS you own your data and content, which is store on your own server. Your websites and Bear CMS's management tools integrate seamlessly and creates an experience that content managers and editors will enjoy.
HarperDB
HarperDB is a full-featured data management platform that runs from edge to cloud, and anywhere in between. It provides an easy to use REST API, a sleek management studio, quick installation, and limited database configuration, while being language agnostic. With HarperDB you can insert JSON, query with performant SQL including JOINS and full CRUD operations. Enhanced features like built in Math.js and GeoJSON.
Valentina Server
Valentina Server is a business reports and database server for all major data sources and operating systems. The Valentina Server suite of tools includes the Valentina DB Server, SQLite Server and Report Server. Valentina Server is powered by Valentina Studio, a GUI database manager, Report Designer, Form Designer. The Report Server can use MySQL, PostgreSQL, MS SQL, SQLite, Valentina DB as a data source. It generates reports in images, text, HTML and PDF formats, which you can e.g. email or show on WEB.
Zabbix
Zabbix provides an enterprise-class monitoring solution for network monitoring and application monitoring. The software can handle over millions of metrics and can be used for individual components or networks, servers, virtual machines and cloud services. Where data like network utilization, CPU load and disk space consumption can individually be monitored. Zabbix is developed openly and is fully open-soruce.
Mandrill
A transactional email platform from the email service provider MailChimp. Mandrill can be used to send transactional emails from web applications and third-party service. An API is provided by Mandrill that makes it east to integrate your application to the Mandrill platform.
DbVisualizer
DbVisualizer is a database tool for developers, analysts and database administrators. DbVisualizer is avalible on all major operating systems and connects to all major databases.
aaPanel
aaPanel is a free and open source web hosting control panel. It's a simple, yet powerful control panel that provides one click installs for LNMP and LAMP development stacks through an intuetive graphical user interface (GUI). aaPanel was designed to help you save time when deploying web sites and applications to the web. Allowing you to focus on building your project, rather than focusing on installation and configuration of servers and tooling. Over 3 million people use aaPanel to create quickly deployable web environments for Apache HTTP Server, Nginx and OpenLiteSpeed.
Valentina Studio
Valentina Studio is a data management tool for database administrators. With Valentina Studio you can manage MySQL, MariaDB, SQL Server, PostgreSQL, SQLite and Valentina DB on macOS, Linux and Windows. For enterprise features a Valentina Studio PRO license is required.