Productivity · head to head
HEY vs Mailbrew

HEY
Productivity
Flat annual subscription email service from 37signals, with its own hey.com domain and a distinctive Screener
- From
- $99/year
- Rated
- -
The short version
- Only Mailbrew has a free tier, so it costs nothing to try first.
- Each has a real cost: HEY there is no free tier and no monthly billing option, so trying it beyond the trial means committing to a full year upfront.; Mailbrew free tier has limited digest count, source limits, and length restrictions
- They diverge on capability: HEY covers The Screener, Mailbrew covers Custom digests.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which HEY and Mailbrew actually diverge.
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 HEY
- The Screener
- Imbox, Feed and Paper Trail
- Reply Later stack
- Focus and Reply mode
- Screen sharing style clips
- No tracking pixels
Only in Mailbrew
- Custom digests
- Multiple sources
- Email delivery
- Scheduling
- Content filtering
- RSS
What people use each for
The jobs each tool is most often brought in to do.
HEY
- Someone who wants to replace Gmail or iCloud Mail entirely with an email service built around approving senders before they reach the inboxnot Mailbrew
- A user overwhelmed by newsletters and receipts who wants them automatically separated from person to person conversationnot Mailbrew
- A family that wants shared but individually addressed email under one annual plannot Mailbrew
- A small company wanting HEY for Work on its own domain with the Screener model for the whole teamnot Mailbrew
Mailbrew
- Content curationnot HEY
- News aggregationnot HEY
- Information managementnot HEY
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
HEY
- There is no free tier and no monthly billing option, so trying it beyond the trial means committing to a full year upfront.
- Adopting HEY means changing your actual email address, not just installing a new client, which is a bigger migration than switching apps on an existing address.
- The Screener and categorisation model is a real departure from a standard inbox, and some users take time to adjust or find it gets in the way for high volume mail.
- Short vanity addresses carry steep additional annual fees, up to 999 US dollars a year for a two character address.
- It does not connect to or manage existing Gmail, Outlook or iCloud accounts, so it cannot be used as a general client the way Mimestream or Apple Mail can.
Mailbrew
- Free tier has limited digest count, source limits, and length restrictions
- Requires upfront configuration and personalization effort to find settings suited to individual needs
- Shows all sources without deduplication, potentially resulting in duplicate content in digests
- Depends on upstream third-party APIs (Twitter, Reddit, YouTube) that can change terms or rate limits independently
Pricing, plan by plan
HEY
$99/year- HEY for You$99/year
- One hey.com email address
- Screener, Imbox, Feed and Paper Trail
- Billed annually only, no monthly option
- HEY for Families$179/year
- Covers up to five family members
- Same features as HEY for You per member
- HEY for Work$12/month
- Per user, for organisations on a company domain
- Admin controls for a team
Mailbrew
Free- FreeFree
- Multiple digest sources
- Email digest delivery
- Limited digest count
- Paid$undefined/mo
- Unlimited digests
- Unlimited sources
- No length limits
Which should you pick?
Choose HEY if
- You need the screener.
- You work on Mac, Windows, Web, iOS, Android.
- You also want imbox, feed and paper trail.
Choose Mailbrew if
- You need custom digests.
- You want to start without paying.
- You also want multiple sources.
Questions people ask
- Is HEY or Mailbrew better?
- Neither clearly leads. HEY starts at $99/year and Mailbrew at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, HEY or Mailbrew?
- Mailbrew has a free tier; the other does not. Paid plans start at $99/year for HEY and Free for Mailbrew.
- Does HEY or Mailbrew run on more platforms?
- HEY runs on Mac, Windows, Web, iOS, Android. Mailbrew runs on Web.
- Can I use Mailbrew for free?
- Yes. Mailbrew has a free tier, so you can try it without paying. HEY starts at $99/year.
- What is HEY best used for?
- HEY is most often used for someone who wants to replace gmail or icloud mail entirely with an email service built around approving senders before they reach the inbox, a user overwhelmed by newsletters and receipts who wants them automatically separated from person to person conversation, a family that wants shared but individually addressed email under one annual plan, a small company wanting hey for work on its own domain with the screener model for the whole team. Of those, someone who wants to replace gmail or icloud mail entirely with an email service built around approving senders before they reach the inbox and a user overwhelmed by newsletters and receipts who wants them automatically separated from person to person conversation are not what Mailbrew is typically brought in for.
- What can HEY do that Mailbrew cannot?
- HEY covers The Screener, Imbox, Feed and Paper Trail, Reply Later stack, Focus and Reply mode. Mailbrew covers Custom digests, Multiple sources, Email delivery, Scheduling.
Answered from the vendors’ own pages
HEY: Can I use HEY with my existing Gmail address?
No. HEY provides its own hey.com email address; it is not a client layered over an existing Gmail or other account.
Mailbrew: Is Mailbrew free?
Yes, Mailbrew is free to use as of 2026 after Evernomic's acquisition in November 2025. Free tier includes limited digest count, source limits, and length caps. Paid tier offers unlimited digests, sources, and no length limits.
SourceHEY: Is there a free plan?
No. HEY offers a trial but bills annually only, with no free tier and no month to month option for individuals.
Mailbrew: What sources can Mailbrew monitor?
Mailbrew supports RSS feeds, Twitter/X, Reddit, YouTube, Google News, newsletters, and custom integrations.
SourceHEY: What is the Screener?
A feature that holds mail from any new sender until the user explicitly approves them, before it appears in the inbox at all.
Mailbrew: How does Mailbrew deliver content?
Mailbrew collects content from multiple sources into scheduled email digests. You receive digests at your chosen time with a summary of new items from all your sources.
SourceMailbrew: Can I access Mailbrew on mobile?
Mailbrew offers a browser-based interface for viewing digests and managing sources, but a dedicated mobile app is not mentioned in available documentation.
SourceRelated pages
Other head to heads
- HEY vs Mimestream
- HEY vs Spark Mail
- HEY vs Streaks
- HEY vs Alfred
- HEY vs Supernormal
- HEY vs Focus@Will
- HEY vs Focusmate
- HEY vs Todoist
- HEY vs Things 3
- HEY vs Brain.fm
- HEY vs Google Workspace
- HEY vs Akiflow
- HEY vs Fastmail
- HEY vs Rows
- HEY vs Samsung Food
- HEY vs Any.do
- HEY vs Forest
- HEY vs Feedly
- HEY vs Flipboard
- HEY vs Inoreader
- HEY vs Google News
- HEY vs Readwise Reader
- HEY vs Revue
- HEY vs Ground News
- HEY vs Feedbin
- HEY vs Reeder
- HEY vs ConvertKit
- HEY vs Apple News
- HEY vs Beehiiv
- HEY vs GlobeNewswire
- HEY vs HARO
- HEY vs Medium
- HEY vs Microsoft Start
- HEY vs News Break
- Mailbrew vs Mimestream
- Mailbrew vs Spark Mail
- Mailbrew vs Streaks
- Mailbrew vs Alfred
- Mailbrew vs Supernormal
- Mailbrew vs Focus@Will
- Mailbrew vs Focusmate
- Mailbrew vs Todoist
- Mailbrew vs Things 3
- Mailbrew vs Brain.fm
- Mailbrew vs Google Workspace
- Mailbrew vs Akiflow
- Mailbrew vs Fastmail
- Mailbrew vs Rows
- Mailbrew vs Samsung Food
- Mailbrew vs Any.do
- Mailbrew vs Forest
- Mailbrew vs Feedly
- Mailbrew vs Flipboard
- Mailbrew vs Inoreader
- Mailbrew vs Google News
- Mailbrew vs Readwise Reader
- Mailbrew vs Revue
- Mailbrew vs Ground News
- Mailbrew vs Feedbin
- Mailbrew vs Reeder
- Mailbrew vs ConvertKit
- Mailbrew vs Apple News
- Mailbrew vs Beehiiv
- Mailbrew vs GlobeNewswire
- Mailbrew vs HARO
- Mailbrew vs Medium
- Mailbrew vs Microsoft Start
- Mailbrew vs News Break

