LetterSpace is a self-hosted, open-source newsletter platform alternative to ListMonk designed for managing subscribers and sending campaigns. It offers a user-friendly interface for creating and customizing newsletters, with Docker support for easy setup. Currently English-only, it’s a new but robust tool for streamlined email marketing. In this step by step guide I will show you … Read more about How to Install LetterSpace on Your Synology NAS
Checkmate is an open-source, self-hosted monitoring tool designed to track server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. It’s an alternative to Uptime Kuma. It supports diverse checks including Docker, ping, SSL, ports, game servers, and page speed, plus optional infrastructure metrics via a lightweight agent, customizable status pages, incident tracking, … Read more about How to Install Checkmate on Your Synology NAS
On May 9, 2026, Dockhand switched from version 1.0.27 to the new 1.0.28 version. Dockhand fixes the following issues and adds new options: New – Context directory for git stacks – reference files from anywhere in the repo New – No-cache build option for git stacks New – Editable schedule for scanner cache cleanup New … Read more about Synology & UGREEN: Dockhand Docker Version 1.0.28
SolidInvoice is a simple, open source invoicing application aimed to help small businesses and freelancers manage their day-to-day billing. It’s a feature rich, elegant online application, available as a cloud solution to ensure that you can always get paid on time. In this step by step guide I will show you how to install SolidInvoice with … Read more about How to Install Solidinvoice With MariaDB on Your Synology NAS
IronCalc is a new, modern, work-in-progress spreadsheet engine and set of tools to work with spreadsheets in diverse settings. Programmed in Rust, you will be able to use it from a variety of programming languages like Python, JavaScript (wasm), nodejs and possibly R, Julia or Go. In this step by step guide I will show … Read more about How to Install IronCalc on Your Synology NAS
Terraria is a 2D action-adventure, open-world sandbox / platformer in which the player controls a single character in a pre-generated world. Dig, Fight, and Build your way through the world of player-created mods on Terraria with tModLoader – this DLC makes modding Terraria a reality! In this step by step guide I will show you how … Read more about How to Install Terraria tModLoader on Your Synology NAS