Self-hosted projects using PostgreSQL

Turnkey OAuth 2.0/OIDC authentication system with admin panel, REST APIs, RBAC, MFA, social login, and flexible deployment on Cloudflare Workers or Node.js.

Alternative to:

Auth0+19

Self-hostable game distribution platform for sharing DRM-free games, with a store UI, rich metadata management, and flexible authentication including SSO.

Lightweight audiobook request and wishlist app for Plex, Audiobookshelf, and Jellyfin, with Audible search, user roles, notifications, and optional Prowlarr auto-download...

monetr is a budgeting app focused on recurring expenses, “leftover” spending, and cash-flow forecasting, with optional bank sync via Plaid.

Alternative to:

YNAB (You Need A Budget)+17

Tiny Tiny RSS (tt-rss) is a self-hosted, web-based RSS/Atom reader and feed aggregator with filtering, tagging, and a plugin system.

Alternative to:

Feedly+8

StreamyStats is a Jellyfin statistics and analytics service with dashboards, watch history insights, and optional AI chat and recommendations powered by embeddings.

Alternative to:

Google Analytics+12

Kanba is a lightweight, open-source Trello-style project management tool with boards, lists, and team collaboration, built for simple, fast self-hosting.

Alternative to:

Trello+19

Self-hosted ListenBrainz-compatible scrobbler and listening-history visualizer with import and relay support for other scrobblers.

Alternative to:

Last.fm+3

REI3 is an open-source low-code platform to build multi-user business applications with forms, workflows, access controls, integrations, and self-hosted deployment option...

Alternative to:

Microsoft Power Apps+19

Open-source platform to stream torrent media, generate direct-download links and on-the-fly ZIP archives; distributed as an all-in-one Docker image.

Alternative to:

Webtor.io+8

Open source web-based double-entry accounting and ERP with invoicing, order processing, inventory, projects, and robust PostgreSQL-backed reporting.

Alternative to:

QuickBooks Online+14

Open-source invoicing app for freelancers to create invoices and quotes, manage clients, and track payments with a self-hosted stack (React, NestJS, Prisma, SQLite, Postg...

Alternative to:

Invoice2go+9

Monitors Plex watchlists in real time and automates requests to Sonarr and Radarr with routing rules, approvals, quotas, and notifications.

Self-hosted uptime and SSL monitoring with status pages, REST API, Prometheus/OpenTelemetry exporters, per-monitor notifications, and YAML config.

Alternative to:

UptimeRobot+16

TypeScript-based self-hosted deployment platform that clones, builds, and deploys apps from Git repositories using Docker Compose.

Alternative to:

Heroku+4

Self-hosted uptime and SSL monitoring with status pages, REST API, Prometheus and OpenTelemetry exporters, per-monitor notifications, and YAML-based configuration.

Alternative to:

UptimeRobot+18

Modern self-hosted SVOD streaming platform to organize and stream MP4 media from local drives and cloud providers with metadata, playlists, GroupWatch, and AI recommendat...

Alternative to:

Plex+6

Docker-ready, open-source computerized maintenance management system with web and mobile apps for work orders, preventive maintenance, inventory and analytics.

Alternative to:

UpKeep+8

Self-hosted subscription manager to track recurring expenses, send email/push/webhook reminders, and view reports with multi-currency and timezone support.

Alternative to:

Rocket Money+3

Minimal, accessible PHP blogging engine with Twig themes, modular Feathers and modules for media, tags, comments, and simple caching. Supports MySQL, PostgreSQL, and SQLi...

Alternative to:

WordPress.com+10

Self-hosted web app to catalog and track personal books with lists, reading progress, ratings, notes, OpenLibrary search, Mastodon sharing, and CSV/JSON export.

Alternative to:

Goodreads+7

Open-source web application for complex organization hierarchies: members, events, courses, mailings and payments. Plugin-based, Rails-backed, community-driven.

Alternative to:

WildApricot+12

ILIAS is a PHP-based open-source learning management system for creating courses, assessments, wikis, forums, calendars and extensible training platforms.

Alternative to:

Canvas LMS+19

Self-hosted database backup manager with scheduling, S3-compatible storage, multi-database support, diff viewer and restore capabilities.

Alternative to:

Veeam Backup & Replication+9

Express middleware that generates REST collection APIs from JSON Schema with a Django-like admin UI; supports MongoDB, PostgreSQL or JSON-file storage.

Alternative to:

Directus Cloud+10

Open-source realtime Kanban-style board for teams with an advanced Markdown editor, SSO, import/export, and Docker deployment. Built with React and Sails.js on PostgreSQL...

Alternative to:

Trello+19

QPixel is a Ruby on Rails Q&A platform powering Codidact, supporting multiple communities, categories, Markdown content, voting and activity-based privileges.

Alternative to:

Stack Overflow+5

Lightweight web UI and REST control plane for exploring, inspecting, and managing Apache Iceberg catalogs and tables with Docker deployment and engine integrations.

Alternative to:

Amazon OpenSearch Service+4

AGPL-3.0 open-source email API for developers that can be self-hosted; supports SMTP sending, webhooks, DNS automation, observability, multi-tenancy, and project isolatio...

Alternative to:

Amazon Simple Email Service (Amazon SES)+11

Open-source PHP membership and user management system for clubs, associations and organizations with roles, events, media, documents and exports.

Alternative to:

WildApricot+14