How Brain.fm writes email.
18 emails classified across 4 months, all sent through SendGrid. Tracked since Feb 2026. Every hook, framework, offer type and CTA — on the record.
Brain.fm is one of 549 brands tracked in the BadRep vault, classified under Productivity & Focus. We've indexed 18 emails from Brain.fm since February 2026, sent at a cadence of roughly 4.5/month through SendGrid. Their program leans on Promotional sends with Direct Offer hooks; below is everything BadRep has noticed about how they actually write to their list.
- Steady cadence at 4.5 emails/month over 4 tracked months.
- Promotional is the dominant program — 78% of all sends (14 of 18 emails).
- Hook of choice: "Direct Offer" — opens 39% of sends.
- Subject lines average 26 characters, tight — most readers see the whole thing in any inbox.
- Promotionally heavy: 100% of emails carry an offer, with "$ Off" the most common format.
What Brain.fm does on repeat.
Most-used email types
- 01Promotional78%
- 02Free Trial17%
- 03Win-back6%
Most-used hook types
- 01Direct Offer39%
- 02Problem33%
- 03Bold Claim17%
- 04Question6%
- 05Story6%
The last 6 months of Brain.fm.
Latest send tracked: 38 days ago. Peak month was May 26 with 9 emails.
17 more emails inside. All searchable.
A peek at the back catalog. Subscribers see them in full — every screenshot, raw HTML, full classification.
Brain.fm email FAQ.
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