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Calendar & Time Management · head to head

Assistant.to vs Brain.fm

Assistant.to logo

Assistant.to

Calendar & Time Management

The easiest way to schedule meetings

From
Free
Rated
-
Full reviewWebsite
Brain.fm logo

Brain.fm

Productivity

Scientifically-designed music to enhance focus and productivity

From
$14.99/month
Rated
-
Full reviewWebsite

The short version

  • Only Assistant.to has a free tier, so it costs nothing to try first.
  • Each has a real cost: Assistant.to no longer an independent product. assistant.to redirects to Cirrus Insight, which absorbed it; Brain.fm monthly plan at $14.99/month significantly more expensive per unit than annual plan ($8.33/month equivalent)
  • They diverge on capability: Assistant.to covers In-email scheduling, Brain.fm covers Neuroscience-designed music.

Where they differ

Only the attributes on which Assistant.to and Brain.fm actually diverge.

Attributes where Assistant.to and Brain.fm differ
AttributeAssistant.toBrain.fm
Starting priceFree$14.99/month
Pricing modelfreemiumsubscription
Free tierYesNo
PlatformsChrome-extensionWeb, iOS, Android, Desktop
CategoryCalendar & Time ManagementProductivity
Founded20142015

Identical on both: user rating (Not yet rated).

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 Assistant.to

  • In-email scheduling
  • One-click booking
  • Google Calendar sync
  • Time zone handling
  • Simple interface
  • Gmail
  • Google Calendar
  • Chrome-extension support

Only in Brain.fm

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

What people use each for

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

Assistant.to

  • Schedulingnot Brain.fm
  • Appointment bookingnot Brain.fm
  • Time trackingnot Brain.fm
  • Resource managementnot Brain.fm
  • Team coordinationnot Brain.fm

Brain.fm

  • Knowledge workers requiring focus audio for deep work blocksnot Assistant.to
  • ADHD individuals seeking neurologically-optimised audio for concentrationnot Assistant.to
  • Students preparing for exams with learning and meditation supportnot Assistant.to

Where each one falls short

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

Assistant.to

  • No longer an independent product. assistant.to redirects to Cirrus Insight, which absorbed it
  • Its scheduling now sits inside a wider Salesforce-focused sales tool rather than being a standalone add-in

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)

Pricing, plan by plan

Assistant.to

Free
  • FreeFree
    • In-email scheduling
    • Basic features
  • Pro$5/month
    • Team features
    • Custom branding
    • Priority support

Brain.fm

$14.99/month

No published plan breakdown. See the Brain.fm review.

Which should you pick?

Choose Assistant.to if

  • You need in-email scheduling.
  • You want to start without paying.
  • You work on Chrome-extension.
  • You also want one-click booking.
Assistant.to review

Choose Brain.fm if

  • You need neuroscience-designed music.
  • You work on Web, iOS, Android, Desktop.
  • You also want focus tracks.
Brain.fm review

Questions people ask

Is Assistant.to or Brain.fm better?
Neither clearly leads. Assistant.to starts at Free and Brain.fm at $14.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Assistant.to or Brain.fm?
Assistant.to has a free tier; the other does not. Paid plans start at Free for Assistant.to and $14.99/month for Brain.fm.
Does Assistant.to or Brain.fm run on more platforms?
Assistant.to runs on Chrome-extension. Brain.fm runs on Web, iOS, Android, Desktop.
Can I use Assistant.to for free?
Yes. Assistant.to has a free tier, so you can try it without paying. Brain.fm starts at $14.99/month.
What is Assistant.to best used for?
Assistant.to is most often used for scheduling, appointment booking, time tracking, resource management. Of those, scheduling and appointment booking are not what Brain.fm is typically brought in for.
What can Assistant.to do that Brain.fm cannot?
Assistant.to covers In-email scheduling, One-click booking, Google Calendar sync, Time zone handling. Brain.fm covers Neuroscience-designed music, Focus tracks, Relaxation tracks, Sleep tracks.
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