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Productivity · head to head

OmniFocus 3 vs RemNote

OmniFocus 3 logo

OmniFocus 3

Productivity

Professional task management for complex workflows

From
$74.99/mo
Rated
-
Full reviewWebsite
RemNote logo

RemNote

Productivity

Note-taking where lines become spaced repetition flashcards as you write them

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only RemNote has a free tier, so it costs nothing to try first.
  • Each has a real cost: OmniFocus 3 apple platforms only apart from the web client: macOS 14, iOS or iPadOS 17, watchOS 10 or visionOS 2 and newer are required, with no Windows or Android app; RemNote the free plan is unlimited on notes and flashcards but meters exactly what a student needs, at three annotated PDFs, five image-occlusion images and one handwritten document, so the trigger to pay arrives in the first week of a term rather than after a year.
  • They diverge on capability: OmniFocus 3 covers GTD-based task organization, RemNote covers Notes and cards in one document.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which OmniFocus 3 and RemNote actually diverge.

Attributes where OmniFocus 3 and RemNote differ
AttributeOmniFocus 3RemNote
Starting price$74.99/moFree
Pricing modelone-timefreemium
Free tierNoYes
PlatformsMacOS, IOS, IPadOS, WebWeb
Founded1993Unknown

Identical on both: 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 OmniFocus 3

  • GTD-based task organization
  • Projects and subprojects
  • Contexts and tags
  • Custom perspectives
  • Automation
  • Quick entry
  • Sync across devices
  • Deferred and due dates

Only in RemNote

  • Notes and cards in one document
  • Spaced repetition scheduler
  • PDF annotation
  • Image occlusion
  • Handwriting documents
  • Exam scheduler
  • Unlimited notes and devices
  • Metered AI credits

What people use each for

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

OmniFocus 3

  • Getting Things Done style task and project management on Apple devicesnot RemNote
  • Capturing tasks with contexts, defer dates and review cyclesnot RemNote
  • Syncing a personal task database across Mac, iPhone, iPad and Watchnot RemNote

RemNote

  • Medical or law study where the sheer volume of material makes maintaining a separate flashcard deck impractical.not OmniFocus 3
  • Annotating lecture slides and textbook PDFs so that highlights become review material directly.not OmniFocus 3
  • Learning anatomy or any diagram-heavy subject where image occlusion is the effective card type.not OmniFocus 3
  • Language learning where vocabulary emerges from reading notes rather than from a prepared deck.not OmniFocus 3

Where each one falls short

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

OmniFocus 3

  • Apple platforms only apart from the web client: macOS 14, iOS or iPadOS 17, watchOS 10 or visionOS 2 and newer are required, with no Windows or Android app
  • Web access is not included with a perpetual licence and costs an extra $4.99 per month or $49.99 per year
  • The Pro perpetual licence costs $149.99 against $74.99 for Standard
  • Future major upgrades are a paid discount rather than free for perpetual licence holders
  • The $99.99 per year subscription is the only option that bundles Pro plus web access

RemNote

  • The free plan is unlimited on notes and flashcards but meters exactly what a student needs, at three annotated PDFs, five image-occlusion images and one handwritten document, so the trigger to pay arrives in the first week of a term rather than after a year.
  • Notes can be exported as text, but the review history and scheduling state cannot be carried into another spaced repetition system, and after a year of study that scheduling state is the real asset rather than the notes.
  • Knowledge bases built over several years slow the application down, and because the method depends on daily reviews, the performance problems arrive exactly when you have the most invested and the least appetite to move.
  • AI features are metered in credits at a hundred a month on the free plan, and the tier that makes them usable costs more than double the standard paid plan, so the AI is effectively a second purchase rather than a feature of the product.
  • It is a small independent vendor serving individual students, with no organisational sales underwriting it, so anyone committing several years of study material is betting on the company's continuity without an institutional customer base as a safety net.

Pricing, plan by plan

OmniFocus 3

$74.99/mo
  • Standard License$74.99/mo
    • Mac, iPhone, iPad, Apple Watch, Apple Vision Pro access
    • All 4.x updates included
    • 30-day money-back guarantee
  • Pro License$149.99/mo
    • Mac, iPhone, iPad, Apple Watch, Apple Vision Pro access
    • All 4.x updates included
    • 30-day money-back guarantee
  • Subscription (all platforms + web)$99.99/year
    • Mac, iPhone, iPad, Apple Watch, Apple Vision Pro, web access
    • All Pro features
  • Web-only Subscription$4.99/month
    • Web access only

RemNote

Free
  • Free PlanFree
    • Unlimited notes and flashcards
    • 3 annotated PDFs
    • 5 image occlusion cards
  • Pro$8/month
    • All Free features
    • Unlimited PDF annotation and image occlusion
    • Tables and templates
  • Pro with AI$18/month
    • All Pro features
    • 20000 AI credits monthly
    • Unlimited flashcard explanations

Which should you pick?

Choose OmniFocus 3 if

  • You need gtd-based task organization.
  • You work on MacOS, IOS, IPadOS, Web.
  • You also want projects and subprojects.
OmniFocus 3 review

Choose RemNote if

  • You need notes and cards in one document.
  • You want to start without paying.
  • You also want spaced repetition scheduler.
RemNote review

Questions people ask

Is OmniFocus 3 or RemNote better?
Neither clearly leads. OmniFocus 3 starts at $74.99/mo and RemNote at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OmniFocus 3 or RemNote?
RemNote has a free tier; the other does not. Paid plans start at $74.99/mo for OmniFocus 3 and Free for RemNote.
Does OmniFocus 3 or RemNote run on more platforms?
OmniFocus 3 runs on MacOS, IOS, IPadOS, Web. RemNote runs on Web.
Can I use RemNote for free?
Yes. RemNote has a free tier, so you can try it without paying. OmniFocus 3 starts at $74.99/mo.
What is OmniFocus 3 best used for?
OmniFocus 3 is most often used for getting things done style task and project management on apple devices, capturing tasks with contexts, defer dates and review cycles, syncing a personal task database across mac, iphone, ipad and watch. Of those, getting things done style task and project management on apple devices and capturing tasks with contexts, defer dates and review cycles are not what RemNote is typically brought in for.
What can OmniFocus 3 do that RemNote cannot?
OmniFocus 3 covers GTD-based task organization, Projects and subprojects, Contexts and tags, Custom perspectives. RemNote covers Notes and cards in one document, Spaced repetition scheduler, PDF annotation, Image occlusion.

Answered from the vendors’ own pages

OmniFocus 3: How much does OmniFocus cost?

OmniFocus offers perpetual licenses at $74.99 (Standard) or $149.99 (Pro) for one-time purchase, or subscriptions at $99.99/year for all platforms plus web, or $4.99/month for web-only access.

Source
RemNote: How is it different from Anki?

Anki is a flashcard system you feed, free and open with an enormous library of shared decks and a long record of stability. RemNote generates the cards from notes you are already writing, which saves the copying step but ties the cards to one vendor.

OmniFocus 3: Does OmniFocus offer a free trial?

OmniFocus includes a 14-day free trial for download, and a 30-day money-back guarantee applies to perpetual licenses.

Source
RemNote: Does it work offline?

An offline mode is offered. Sync conflicts across devices are the usual caveat, so test it with your own workflow before depending on it during an exam period.

OmniFocus 3: What platforms does a single OmniFocus license cover?

A single OmniFocus perpetual license includes access across Mac, iPhone, iPad, Apple Watch, and Apple Vision Pro.

Source
RemNote: What does the free plan actually restrict?

Not notes or flashcards, which are unlimited, and not the number of devices. It restricts annotated PDFs, image occlusion images, handwritten documents, daily uploads and AI credits.

RemNote: Can I get my material out?

Notes export in text form. The scheduling state and review history do not transfer, so leaving means keeping your notes and restarting the review cycle from nothing.

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