A free alternative to Brain.fm
Brain.fm is the most-recommended paid option in this category, and the most-searched phrase attached to it is "free alternative". Here is the honest trade.
Brain.fm charges $14.99 a month or $99.99 a year (checked 4 September 2026) with a trial but no permanent free tier. It sells composed functional music with modulation built into the tracks. A free generator gives you the modulation without the music — which is either most of what you wanted, or not enough, and only you can say which.
What Brain.fm does that this site does not
- Actual music. Their catalogue is composed for the purpose. This site produces sine tones and noise; nobody would call it music.
- Their own research. Brain.fm funds and publishes studies on its own audio. Findings on a specific product are not a general result, but it is more than most of the category does.
- Native apps. Offline, background playback, a curated "start" button. Our app covers the phone case; their catalogue does not exist here.
What you get here instead
- Exact control. Any beat from 0.5 to 40 Hz over any carrier, which no subscription app exposes — the generator.
- Noise, properly. Six colours you can switch between while playing: the noise player.
- No account and no limit. Nothing to cancel, no trial to remember.
- A straight answer about the evidence, including the parts that do not favour us — the evidence page.
Try this first, for nothing
That is the closest thing here to what a "deep work" session in a paid app sounds like: a low beta beat under a brown-noise bed, on a fifty-minute timer. If it does the job, you have your answer. If it feels thin and you want something composed, that is what the subscription buys.
The honest summary
People searching for a free Brain.fm alternative usually want one of two different things. If you want the same thing cheaper, there is no free equivalent to a composed catalogue and we will not pretend otherwise. If what you actually valued was "a steady sound that helps me start", a generator does that, and it is free.
Questions
How much does Brain.fm cost?
$14.99 a month or $99.99 a year as listed on brain.fm/pricing, checked 4 September 2026. There is a trial but no permanent free tier.
Is there a free version of Brain.fm?
No permanent one. Free alternatives exist for tones and noise — this site and myNoise — but not for their composed music.
Does Brain.fm use binaural beats?
Their audio uses rhythmic modulation described as neural phase locking rather than binaural beats specifically, and the company has been publicly sceptical of binaural beats.
Which should I use for focus?
Try free first. If a beat and a noise bed hold your attention, you are done; if you need music, pay for music.