Softwr

Productivity · head to head

Brain.fm vs RemNote

Brain.fm logo

Brain.fm

Productivity

Scientifically-designed music to enhance focus and productivity

From
Free
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

  • Each has a real cost: Brain.fm monthly plan at $14.99/month significantly more expensive per unit than annual plan ($8.33/month equivalent); 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: Brain.fm covers Neuroscience-designed music, 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 Brain.fm and RemNote actually diverge.

Attributes where Brain.fm and RemNote differ
AttributeBrain.fmRemNote
Pricing modelsubscriptionfreemium
PlatformsWeb, iOS, Android, DesktopWeb
Founded2015Unknown

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 Brain.fm

  • Neuroscience-designed music
  • Focus tracks
  • Relaxation tracks
  • Sleep tracks
  • Multiple genres
  • Cross-platform access
  • Ad-free experience

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

Both cover

  • Offline mode

What people use each for

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

Brain.fm

  • Focus and deep worknot RemNote
  • Sleep improvementnot RemNote
  • ADHD supportnot RemNote
  • Stress reductionnot RemNote
  • Creative work sessionsnot RemNote

RemNote

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

Where each one falls short

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

Brain.fm

  • Monthly plan at $14.99/month significantly more expensive per unit than annual plan ($8.33/month equivalent)
  • ADHD mode available only with active subscription; no trial access to specialised features
  • No offline mode documented; requires internet connectivity for audio delivery
  • Content library composition not published (proprietary vs. licensed music distinction unclear)

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

Brain.fm

Free
  • Monthly$14.99/month
    • Task-based audio across all categories
    • Focus modes: Deep Work, Creativity, Learning, Light Work, Motivation
    • Relaxation modes: Unwind, Destress, Recharge, Chill
  • Yearly$99.99/year
    • All monthly plan features
    • 40% savings vs. monthly billing
    • Task-based audio across all categories

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 Brain.fm if

  • You need neuroscience-designed music.
  • You want to start without paying.
  • You work on Web, iOS, Android, Desktop.
  • You also want focus tracks.
Brain.fm 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 Brain.fm or RemNote better?
Neither clearly leads. Brain.fm starts at Free and RemNote at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Brain.fm or RemNote?
Brain.fm starts at Free and RemNote at Free.
Does Brain.fm or RemNote run on more platforms?
Brain.fm runs on Web, iOS, Android, Desktop. RemNote runs on Web.
Can I use Brain.fm for free?
Both have a free tier, so you can try either at no cost before committing.
What is Brain.fm best used for?
Brain.fm is most often used for focus and deep work, sleep improvement, adhd support, stress reduction. Of those, focus and deep work and sleep improvement are not what RemNote is typically brought in for.
What can Brain.fm do that RemNote cannot?
Brain.fm covers Neuroscience-designed music, Focus tracks, Relaxation tracks, Sleep tracks. RemNote covers Notes and cards in one document, Spaced repetition scheduler, PDF annotation, Image occlusion. Both handle Offline mode.

Answered from the vendors’ own pages

Brain.fm: How much does Brain.fm cost?

Brain.fm costs $14.99/month or $99.99/year. The yearly plan offers 40% savings compared to paying monthly.

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.

Brain.fm: Can I try Brain.fm before paying?

Yes. Brain.fm offers a free trial before you commit to either the monthly or yearly paid plan.

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.

Brain.fm: What audio modes does Brain.fm offer?

Brain.fm includes task-based audio for Focus (Deep Work, Creativity, Learning, Light Work, Motivation), Relaxation (Unwind, Destress, Recharge, Chill), Sleep (Guided Sleep, Deep Sleep, Sleep and Wake, Wind Down, Power Nap), and Meditation (Guided and Unguided).

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.

Brain.fm: Can I cancel Brain.fm anytime?

Yes. You can cancel at any time from your Account Overview or by contacting support. There are no long-term contracts.

Source
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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