Building a global brain-health community to launch a brain-scan health app
Dr. Sweta Adatia · Neurologist & Founder, NeuroSense
The short answer
NeuroSense needed a community before it had a product. Metapher launched a new channel from zero and positioned it where clinical neuroscience meets spiritual practice — explaining what chanting, meditation and ritual actually do to the brain. Run in English for 18 months with a Hindi channel added at month 9, it reached 531K subscribers and generated $140K+ through courses, retreats and live sessions.
531K
Subscribers
21.6M
Views
241.5M+
Impressions
922K+
Watch hours
$140K+
Revenue generated
English channel 18 months · Hindi channel launched at month 9 and ran 9 months.
The goal
Launch a brain-scan based health management app, with an engaged audience already in place at launch rather than acquired after it.
The challenge
A practising neurologist with deep clinical expertise, no media presence, no existing audience, and a product still to launch. Brain health is a category where viewers cannot easily tell expert guidance from confident misinformation, which makes trust the deciding factor — and a slow thing to build from a channel starting at zero subscribers.
What we did
Started a brand new channel from zero subscribers, building the audience from scratch rather than adapting an existing presence.
Bridged science with spirituality — explaining what practices like chanting and meditation actually do to the brain — which gave a clinical expert a way into an audience that general neuroscience content does not reach.
Built a content strategy aimed at brand awareness and at gathering a genuine community of people interested in brain health and wellness, rather than chasing general health traffic.
Launched in English first, then added a dedicated Hindi channel at month 9 once the format was proven — reaching audiences across Asia and the Middle East from one production pipeline.
Produced courses and a masterclass, turning the audience into a direct revenue line instead of an ad-revenue-only channel.
Ran integrated advertising to drive sign-ups for live sessions and retreats, closing the loop from viewer to paying attendee.
The results
Across both channels the engagement reached 531K subscribers, 21.6M views, 241.5M+ impressions and 922K+ watch hours, producing $140K+ in revenue. Dr. Adatia was invited onto Figuring Out with Raj Shamani, India's biggest podcast — authority earned on her own channels converting into reach on someone else's. NeuroSense entered its product launch with an established community and a founder recognised as a regional authority on brain health.
Featured on Figuring Out with Raj Shamani, India's biggest podcast — the clearest external signal that the authority had landed beyond her own channels.
English channel monetised within one month of launch.
Hindi channel monetised on its first day of launch, nine months later.
Sold courses, retreat passes and live webinar seats directly to the audience.
Grew to 150K subscribers in the first year, reaching 531K by month 18.
Established the founder as a recognised authority in brain health, raising personal brand value alongside the company.
The work
Billionaire's Brain vs Your Brain: Morning Routine, Focus & Addiction | Dr Sweta | FO403 Raj Shamani
Raj ShamaniGuest appearance on Figuring Out with Raj Shamani, India's biggest podcast
Boost Your Memory FAST with These 4 Brain Secrets!
Dr Sweta Adatia · English
What Happens In Your BRAIN When You CHANT Lalitha Sahasranam
Dr Sweta Adatia · English
Change Your Morning, Change Your Life!
Dr Sweta Adatia · Hindi
MASTERING Your Vagus Can Improve Your LIFE
Dr Sweta Adatia · Hindi
What Happens When You Recite Lalita Sahasranama Daily? | ललितासहस्रनाम
Dr Sweta Adatia · Hindi
“In 12 months we went from unknown to the go-to neuro authority across Asia and the Middle East — 531K subscribers and $140K+ in revenue followed.”
Dr. Sweta Adatia — Neurologist & Founder, NeuroSense
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