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Productivity · head to head

iA Writer vs Kami

iA Writer logo

iA Writer

Productivity

Distraction-free markdown writer with powerful focus mode

From
Free
Rated
-
Full reviewWebsite
Kami logo

Kami

Productivity

The ultimate document annotation and collaboration tool

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: iA Writer pricing varies by platform: Windows $29.99 while Mac/iPhone/iPad cost $49.99, creating $20 premium for Apple platforms; Kami the free Basic plan exposes only about 10 of the 40 or more tools
  • They diverge on capability: iA Writer covers Distraction-free writing, Kami covers PDF annotation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which iA Writer and Kami actually diverge.

Attributes where iA Writer and Kami differ
AttributeiA WriterKami
Pricing modelone-timefreemium
PlatformsMacOS, IOS, IPadOS, Android, WebWeb, Chrome Extension, IOS, Android
Founded20082013

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Productivity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in iA Writer

  • Distraction-free writing
  • Markdown editing
  • Syntax highlighting
  • Dark and light themes
  • Cross-platform sync
  • Typewriter mode
  • Focus mode
  • Statistics

Only in Kami

  • PDF annotation
  • Drawing tools
  • Text tools
  • Voice comments
  • Text-to-speech
  • OCR
  • Split/merge PDFs
  • Video embedding

What people use each for

The jobs each tool is most often brought in to do.

iA Writer

  • Distraction-free writing and note-taking applicationnot Kami
  • Markdown document creation and editingnot Kami
  • Cross-platform writing with iPad, iPhone, Mac, and Windows supportnot Kami

Kami

  • Free document collaboration for individualsnot iA Writer
  • Professional document management with advanced toolsnot iA Writer
  • Dedicated account management for workplace teamsnot iA Writer
  • K-12 and higher education document workflowsnot iA Writer

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

iA Writer

  • Pricing varies by platform: Windows $29.99 while Mac/iPhone/iPad cost $49.99, creating $20 premium for Apple platforms
  • One-time purchase model means major version updates may require additional payment beyond initial purchase
  • Update schedule uncertain, making it unclear when new versions become available and whether paid upgrades will be required

Kami

  • The free Basic plan exposes only about 10 of the 40 or more tools
  • Google Classroom, Schoology, Canvas and Microsoft Teams integrations require the Teacher plan at $149 per year
  • School and district licensing including domain wide deployment is custom priced and requires a quote
  • Non education users pay separate Workplace plans at $85 or $220 per year rather than the education rate
  • A dedicated account manager is only available on the School or District plan

Pricing, plan by plan

iA Writer

Free
  • Free TrialFree
    • 7-day free trial
    • Mac and Windows
    • No credit card required
  • Windows$29.99/one-time
    • One-time purchase
    • Own it forever
    • No subscription fees
  • Mac$49.99/one-time
    • One-time purchase
    • Own it forever
    • No subscription fees
  • iPhone & iPad$49.99/one-time
    • One-time purchase via App Store
    • Own it forever
    • No subscription fees

Kami

Free
  • Basic (Free)Free
    • 10+ essential tools
    • Google Drive and OneDrive integration
    • Unlimited collaborators
  • Pro$12/month
    • All 40+ tools and features
    • Unlimited pages and document types
    • Priority support
  • Work$25/month
    • Everything in Pro
    • Free onboarding and training
    • Dedicated Account Manager
  • Teacher Plan$149/year
    • All 40+ tools and features
    • Full LMS integrations (Classroom, Schoology, Canvas, Teams)
    • Free onboarding and training

Which should you pick?

Choose iA Writer if

  • You need distraction-free writing.
  • You want to start without paying.
  • You work on MacOS, IOS, IPadOS, Android, Web.
  • You also want markdown editing.
iA Writer review

Choose Kami if

  • You need pdf annotation.
  • You want to start without paying.
  • You work on Web, Chrome Extension, IOS, Android.
  • You also want drawing tools.
Kami review

Questions people ask

Is iA Writer or Kami better?
Neither clearly leads. iA Writer starts at Free and Kami at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, iA Writer or Kami?
iA Writer starts at Free and Kami at Free.
Does iA Writer or Kami run on more platforms?
iA Writer runs on MacOS, IOS, IPadOS, Android, Web. Kami runs on Web, Chrome Extension, IOS, Android.
Can I use iA Writer for free?
Both have a free tier, so you can try either at no cost before committing.
What is iA Writer best used for?
iA Writer is most often used for distraction-free writing and note-taking application, markdown document creation and editing, cross-platform writing with ipad, iphone, mac, and windows support. Of those, distraction-free writing and note-taking application and markdown document creation and editing are not what Kami is typically brought in for.
What can iA Writer do that Kami cannot?
iA Writer covers Distraction-free writing, Markdown editing, Syntax highlighting, Dark and light themes. Kami covers PDF annotation, Drawing tools, Text tools, Voice comments.

Answered from the vendors’ own pages

iA Writer: How much does iA Writer cost?

iA Writer costs $29.99 one-time for Windows, $49.99 one-time for Mac, and $49.99 one-time for iPhone & iPad. A 7-day free trial is available with no credit card required.

Source
Kami: Does Kami offer a free plan and what does it include?

Yes, Kami's free Basic plan includes 10+ essential tools, unlimited collaborators, Google Drive/OneDrive integration, and 1,000+ templates. Full feature access requires Pro or higher tiers.

Source
iA Writer: What is iA Writer's licensing model?

iA Writer uses a one-time purchase model where customers pay once per platform and own the software forever with no subscription required, though major updates may require additional payment.

Source
Kami: What is the cheapest paid plan for Kami and what does it cost?

Pro plan is $12/month ($85/year when billed annually) and includes all 40+ tools, unlimited pages, and priority support for workplace users.

Source
iA Writer: Do minor updates cost extra for iA Writer?

Minor updates are included with the one-time purchase, while major updates may require additional payment. The update schedule is uncertain.

Source
Kami: Are there Kami plans designed specifically for educators?

Yes, the Teacher plan costs $149/year and includes all 40+ tools, full LMS integrations (Google Classroom, Schoology, Canvas, Teams), free onboarding, and priority support with a 30-day free trial.

Source
iA Writer: Are there educational discounts for iA Writer?

Educational customers receive a 20% discount on Mac and Windows purchases made directly from iA, equaling approximately $39.99 for Mac and $23.99 for Windows.

Source
Kami: How much do Kami School or District plans cost?

School and District plans do not publish pricing and require contacting Kami for custom quotes. These plans include domain-wide deployment, dedicated account managers, and full LMS integrations.

Source
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