A native Mac app, with a mobile app for iPhone and iPad, for writing a novel from first idea to finished book, with planning, editing and book formatting in one project. Markdown and Word files open and save as they are.
Best for: Novelists on Mac, iPhone and iPad who want planning, editing and formatting in one app
MaciOSAI: assistive
Pricing
Free plan; Premium from £8/mo billed annually (£10 monthly) or $10/mo USD billed annually ($12 monthly)
Checked 6 Oct 2026 · Free plan, plus a 30-day Premium trial
Model
Freemium + subscription (credit-metered AI)
- Plotting and outlining
- Worldbuilding
- Markdown
- Export to EPUB, PDF or DOCX
- Grammar and style checks
- Collaboration (partial)
- Works offline
Choose it if
you write on a Mac, want your book on your iPhone and iPad as well, and want the plan, the draft and the editing tools in one project with AI that gives feedback and leaves the prose to you
Skip it if
you need Windows, Linux or a browser version, want real-time co-authoring, or want AI to draft prose for you
A Markdown writing app for Apple devices with a library, iCloud sync and writing goals.
Best for: Bloggers and article writers on Apple devices
MaciOSAI: assistive
Pricing
From $5.99/mo (USD) or $39.99/yr
Checked 6 Oct 2026 · Trial (14 days)
Model
Subscription
- Markdown
- Export to EPUB, PDF or DOCX
- Grammar and style checks
- Works offline (partial)
Choose it if
you write on iPad and iPhone as well as Mac, keep a large library of articles, or want the simplest writing surface
Skip it if
you want a one-off purchase or story structure tools, because it is subscription-only
Read the full comparison with Writing Desk →
iA Writer
General writing
A minimal Markdown writing app for Mac, iPhone, iPad and Windows with a focus mode and strong typography.
Best for: Plain-text and Markdown writers who want few features
MacWindowsiOSAI: assistive
Pricing
From £34.99 one-time
Checked 6 Oct 2026 · Trial (7 days)
Model
One-time per platform
- Markdown
- Export to EPUB, PDF or DOCX
Choose it if
you write on Windows as well as Mac, want the leanest possible app, or keep plain-text files across tools
Skip it if
you want planning tools, built-in editorial feedback or book formatting
Read the full comparison with Writing Desk →
A fast Markdown notes app for Mac, iPhone and iPad.
Best for: Notes and short pieces on Apple devices
MaciOSNo AI
Pricing
From $2.99/mo (USD)
Checked 10 Oct 2026 · Yes (free core app; Pro 7-day trial)
Model
Freemium + subscription
- Markdown
- Export to EPUB, PDF or DOCX
Choose it if
you want quick Markdown notes that sync through iCloud on your Apple devices
Skip it if
you need Windows or Android, or structure tools for a long manuscript
A Markdown editor that renders as you type, with themes and export to PDF and other formats.
Best for: Markdown writers who want a clean, live-rendered editor
MacWindowsLinuxNo AI
Pricing
From $14.99 one-time (USD)
Checked 10 Oct 2026 · Trial (15 days, up to 3 devices)
Model
One-time licence
- Markdown
- Export to EPUB, PDF or DOCX
Choose it if
you want a one-off purchase for a minimal Markdown editor on Mac, Windows or Linux
Skip it if
you want planning or editorial tools, or phone apps
Microsoft Word
General writing
The industry-standard word processor, with Track Changes, comments and a free web version.
Best for: Submissions and working with editors
MacBrowserWindowsiOSAndroidAI: general assistant
Pricing
From £8.49/mo; up to £18.99/mo
Checked 10 Oct 2026 · Yes (Word for the web is free)
Rating
Capterra 4.7 / 5
Rating from Capterra, checked 2026-10-02. Not combined with other scores.
- Export to EPUB, PDF or DOCX
- Collaboration
- Works offline
Choose it if
your agent, editor or publisher expects Word files
Skip it if
you want to organise a novel, because Word has no novel planning tools