Top Open Source Apps by Category

Explore top open-source apps by category, curated for quality and performance by a seasoned technologist. Find free, reliable alternatives to your go-to tools—no SaaS fees.

Email

Manage and send emails with open-source solutions designed for secure, scalable, and customizable email communication.

Finance

Explore open-source tools for managing finances and making informed financial decisions. These can help you make smarter choices with your money.

Financial Management

Gain control over financial operations with open-source tools that assist in budgeting, accounting, and financial planning.

Game Server

Set up and manage multiplayer game environments with open-source game servers that ensure performance and scalability.

Infrastructure Security

Protect your infrastructure with open-source security tools designed to monitor, detect, and respond to threats.

Link Management

Manage and track links with open-source solutions that help shorten, organize, and analyze URLs for better control.

Object Storage

Store and manage large amounts of unstructured data with open-source object storage solutions that ensure scalability and reliability.

Product Management

Organize and streamline product development with open-source tools for planning, tracking, and collaboration to enhance team productivity.

Scheduling

Manage appointments and team schedules with open-source tools that simplify booking, reminders, and calendar management.

Search

Implement powerful search functionality with open-source tools that index, search, and retrieve data quickly and efficiently.

SEO Tools

Optimize your website’s visibility with open-source SEO tools that help analyze, improve rankings, and drive organic traffic.

Serverless

Develop and run applications without managing infrastructure using open-source serverless platforms for scalable and cost-efficient solutions.