Lifetime Mac
Writing, notes & markdown

iA Writer

Markdown editor sold once per platform, no subscription offered

Price: $49.99 once

This versionThe next major is a new purchase

Price read on ia.net, the page Buy direct opens.

The catch

Each platform is a separate purchase, and major versions may cost extra

The full picture

Minor updates are free and major updates may be paid, stated plainly by the developer with no timeline attached, so budget for an eventual upgrade fee. Earlier buyers got close to a decade of free updates, which is a good sign but not a promise. Buying the Mac app does not cover the iPhone and iPad app. There is no sync service of its own: you point it at iCloud Drive, Dropbox or a folder of your choosing. Requires macOS 10.15 or later.

Pays back in
15 months
Seats
No Mac count statedOne Mac purchase covers several Macs belonging to the same person; the iPhone/iPad and Windows apps are separate purchases.
Developer account
None needed
Buy once$49.99Rent 5 years$200

$150 kept over five years, and you still have the app.
Against Ulysses at $40 a year, $39.99 per year, US pricing. Also replaces Bear Pro at $30 a year.

What it looks like

Images belong to their developers.

What you’re buying

iA Writer is an opinionated text editor that has spent fifteen years removing things. There is one typeface, designed for the app. There is no formatting toolbar, because the formatting is markdown. Focus mode dims everything except the sentence you are in, which sounds gimmicky until you have used it on a paragraph that will not come out right.

The part that earns the money is the syntax highlighting. Turn it on and the app marks adjectives, adverbs, nouns, conjunctions and filler phrases in your own draft. It does not rewrite anything or suggest anything; it just shows you that four sentences in a row lean on the same crutch. Content blocks let a document pull in another text file, an image or a CSV table, so a long piece can be assembled from parts and still export cleanly to Word, PDF or HTML.

Your files stay ordinary .md documents in a folder you picked. Nothing is locked in a library, and sync is whatever you already use.

$49.99 buys the current Mac version outright. The company says clearly that minor updates are free and major ones may cost, so this is a version you own rather than a lifetime of releases, and the iPhone and iPad apps are separate purchases.

If you want a notes database with tags, backlinks and a sidebar full of structure, buy something else. This is for writing prose and then leaving.

What owners report

Points that recur across the discussions below. A report of what users say, not our verdict: we don’t review software.

Praised

  • Owners repeatedly credit the adverb, adjective and cliche highlighting with changing how they edit their own drafts, several of them after first turning it off in irritation.
  • Long-term users repeatedly describe it as the app they compose in while keeping something else for storing and linking notes, and say that division is why it has stayed on their Macs for years.

Criticised

  • Owners who write with pictures repeatedly report that images appear only in preview rather than inline while editing, and that their size cannot be set from the document.
  • Several owners say organising is the weak half: folders only, no manual sort order, and people arriving from Bear or Obsidian miss tagging.

Details

The price in full

$49.99 one-time for the Mac version, with a 7-day trial and no card required. The developer states that subscriptions are not available for Mac, iPad, iPhone or Windows. Each platform is bought separately at its own price.

The iA Writer page at ia.net
The developer’s own page. ia.net, captured 22 Sep 2026
Free trial
Yes
Works offline
Yes
Apple Silicon
Native
On Setapp
No
Minimum macOS
macOS 10.15
Developer
Information Architects GmbH

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