"Best writing app" lists usually rank by feature checklists, which is backwards. The best writing app is the one that removes your specific obstacle — whether that's distraction, disorganization, or messy Markdown. Here's an honest guide organized by what you actually need.
If you need focus
If you have plenty of ideas but can't stop editing, tab-switching, or fiddling with formatting, you need an app that enforces focus rather than offering more options. A distraction-free writing app strips the interface down to text. JustWrite goes further with forward-only writing — you can't go back and polish mid-draft, so you finish.
If you need a Markdown editor
For clean Markdown writing with live rendering, look at iA Writer, Typora, or Bear. They're polished and pleasant for everyday notes and posts. See our take on the best Markdown writing app for Mac, plus Typora alternatives and Bear alternatives.
If you need to organize a big project
For novels, theses, or sprawling research, you want structure: Scrivener for manuscripts, Ulysses for a publishing library, or Obsidian for linked notes. If you're writing fiction, start with the best writing software for novelists.
If you need to clean up and edit
Editing is a separate job from drafting. Once the words exist, run them through a word counter, a readability checker, and a Markdown cleaner to tighten the draft before publishing.
A quick decision guide
| Your problem | Reach for |
|---|---|
| Can't focus / can't finish | JustWrite (forward-only drafting) |
| Want clean Markdown | iA Writer, Typora, Bear |
| Big, structured project | Scrivener, Ulysses, Obsidian |
| Tightening a draft | Word counter + readability tools |
Where JustWrite fits
JustWrite is the focus tool in the stack. It won't organize your chapters or render fancy Markdown — it makes drafting the only thing you can do. If your real problem is finishing, that's the point. Download JustWrite.
FAQ
What is the best writing app?
It depends on the job. iA Writer and Typora are great Markdown editors, Ulysses is great for a publishing library, Obsidian for linked notes, and JustWrite for distraction-free drafting. Pick by your bottleneck, not by feature count.
What's the best writing app for focus?
A distraction-free, forward-only app removes the temptation to edit and tab away. That's the niche JustWrite is built for.
Should I use one writing app or several?
Many writers use two: one for drafting and one for organizing or editing. A single app rarely does both jobs perfectly.