Based only on the facts in our directory. The right pick still depends on the job you need done.
Lower starting price
Endel
From $6.99/mo against from $9.99/mo
Free plan
Tie
Neither has one
Higher rating
Endel
4.2 against 4.3
Same job?
Yes
Both are Audio tools
Side by side
Compared on
Brain.fm
Endel
Our rating
4.2
4.3Better
Starts at
$9.99/mo
$6.99/moBetter
Free plan
No
No
Category
Audio
Audio
Plans
From $9.99/mo
From $6.99/mo
Key features
Original tracks engineered around brainwave-entrainment research, not licensed catalog music
Distinct modes for focus, relaxation, sleep, and meditation
Onboarding calibration quiz that tunes music to the individual listener
Peer-reviewed and NSF-backed research behind the audio-engineering approach
Measurable beta-brainwave increase reported during focus sessions
Real-time adaptive soundscapes that respond to time of day, weather, location, and heart rate
Dedicated modes built around focus, relaxation, and sleep
Warner Music Group partnership producing algorithmically generated commercial albums
Sound design grounded in neuroscience research rather than static ambient loops
Student and team subscription plans alongside the standard consumer tier
Pros
Backed by peer-reviewed research rather than marketing claims about productivity music
Built for a specific outcome (focus or sleep) rather than general entertainment listening
Decade-plus operating history with a stable, well-reviewed product
Real-time adaptation to context (heart rate, weather, time of day) goes beyond a static playlist or white-noise app
Warner Music partnership and label credibility set it apart from generic ambient-sound apps
Well-funded with a clear, focused niche in sound wellness rather than a broad, unfocused feature set
Cons
No perpetual free tier; only a time-limited trial before payment is required
Value depends on how receptive an individual listener is to audio entrainment, which is not universal
Narrower use case than general streaming services, so it works as an add-on subscription rather than a replacement
No free tier beyond the seven-day trial; ongoing use requires a subscription
App-store pricing runs well above the website rate, and the more higher-priced plan is the default path unless a subscriber goes directly to endel.io
Effectiveness claims rest on internal and partner research rather than extensive independent clinical validation
Company
Brain.fm, founded 2014
Endel Sound GmbH, founded 2018
Prices come from each vendor's pricing page, last checked 20260804. Check the vendor before you buy.
FAQ
Questions people ask
Is Brain.fm better than Endel?
In our reviews Brain.fm scores 4.2 and Endel scores 4.3. The better pick depends on the job. Brain.fm: AI-composed functional music engineered to shift focus, relaxation, and sleep states. Endel: AI-generated adaptive soundscapes, backed by neuroscience, that shift with the time of day, weather, and heart rate.
Which is cheaper, Brain.fm or Endel?
Endel has the lower starting price: from $9.99/mo for Brain.fm and from $6.99/mo for Endel.
Endel
Brain.fm
