From my experience with Side Space, it excels at providing a clean, distraction-free sidebar that stays accessible while working on a Mac. The markdown support is a practical feature that helps format notes quickly without complexity. It’s particularly well-suited for writers and professionals who want to keep ideas or references handy without switching apps. However, the limitation to MacOS and lack of a free trial means you should be sure it fits your workflow before purchasing. Overall, if you need a minimalist note-taking sidebar that integrates smoothly into your Mac environment, Side Space delivers solid, focused functionality.
Side Space - Minimalist Sidebar for Distraction-Free Writing and Notes
Side Space is a minimalist sidebar app for Mac that enables distraction-free writing and note-taking with markdown support, available as a one-time purchase.
- Best for
- Distraction-Free Writing
- Key capability
- Minimalist Sidebar Interface

What is Side Space?
Side Space is a minimalist sidebar application designed for Mac users to facilitate distraction-free writing and note-taking. It provides a clean, simple interface that stays on the side of the screen, allowing users to write, organize notes, or keep reference material accessible without switching windows or apps.

Key features of Side Space
Side Space offers a lightweight sidebar that supports markdown formatting, quick note creation, and seamless integration with the Mac environment to enhance productivity and focus.
Minimalist Sidebar Interface
A clean, distraction-free sidebar that stays on the side of your screen.
Markdown Support
Write and format notes using markdown syntax for easy styling.
Persistent and Accessible
Sidebar remains accessible across different apps without interrupting workflow.
Pros and cons of Side Space
Pros
- Simple and distraction-free interface
- Supports markdown for easy formatting
- One-time purchase with no recurring fees
Cons
- Available only on MacOS
- No free trial to test before purchase
- Limited to sidebar note-taking functionality
Key use cases for Side Space
Distraction-Free Writing
Provides a minimal sidebar interface to help writers focus on their text without distractions.
Quick Note Taking
Allows users to jot down quick notes or ideas in a simple, accessible sidebar.
Reference and Research
Users can keep reference material or research notes handy in the sidebar while working on other tasks.
How Side Space works
- 1
Install Side Space
Download and install the Side Space app on your Mac from the official Lemon Squeezy store.
- 2
Open the Sidebar
Launch Side Space to open a persistent sidebar on your screen.
- 3
Write or Take Notes
Use the sidebar to write text, take notes, or keep reference information visible while working.
Who is using Side Space
Side Space pricing
One-time Purchase
$9.99
Full access to Side Space with no subscription fees.
Plans and prices are as published by the vendor and can change. Check the official site before you buy. Open the pricing page (opens in a new tab)
Frequently asked questions about Side Space
Side Space is currently available only for MacOS.
Yes, Side Space supports markdown syntax for formatting notes.
No, Side Space is a one-time purchase app without a free trial.
This tool is designed to help users accomplish its core tasks more efficiently. It is typically used by individuals or teams looking to improve productivity and workflow.
Some tools offer a free plan or trial with limited features. Availability can vary, so confirm on the official website.
Yes, it can help with that use case depending on how you configure it and what features are available. You’ll get the best results with clear inputs and a defined goal.
Sign in to review this tool.
Sign In to ReviewNo reviews yet
Be the first to share how this tool worked for you.
Ask about pricing, limits, or how it compares — or answer someone else.
Sign In to AskNo questions yet
Have a question about using or paying for this tool? Be the first to ask.
Alternative Tools
Explore similar AI tools that might fit your needs
Notion
Notion is a versatile productivity tool that combines note-taking, task management, databases, and team collaboration in one customizable workspace accessible across devices.
Simplenote
Simplenote is a free, minimalist note-taking app that syncs your notes across devices, supports markdown, and offers tagging and version history for easy organization and retrieval.