A doorbell for topics
No feed.
No comments.
#just_the_ping
Claim a hashtag. People subscribe. When it matters, you ring it — and every subscribed phone gets one clean push. That’s the whole app.
free · no ads · no algorithm · never will be
Sunday, August 10
9:41
#fresh_roast_dropnow
“Ethiopia natural. 40 bags. Go.”
How it works
Three steps. Zero doomscroll.
01
Create a hashtag
Short, memorable, yours. Open to the world or closed behind an invite code.
#pizza_night
02
People subscribe
From your profile, a shared link, or a QR on your door. Per-topic, not per-person.
#closing_early
03
Ring it
One tap, optional two-line note. Every subscribed phone gets one push. Done.
#iam_live
What Hashnag refuses to have
feed
comments
likes
DMs
stories
algorithm
ads
One thing survived the purge: the ping. Optional 120-character note attached. That’s it.
For businesses & creators
Reach 100% of your subscribers. Every time.
No algorithm deciding who sees your post. If someone subscribed to #closing_early, they get #closing_early. A gym, a coffee roaster, a food truck — one tap, every phone.
Per-topic subscriptions — followers pick exactly what they want pinged about
Subscribers control mute hours and sound; you never spam anyone
A QR code on your counter is your entire growth strategy
#fresh_roast_drop
Brewhollow Coffee · roastery
341 subs
#we_are_closed_today
Flexbarn Gym · northside
212 subs
#truck_is_parked
Peppersmith Tacos · food truck
1.2k subs
open
Public topics anyone can find and follow. Your storefront bell — #deal_alert, #iam_live.
closed
Invite-only — shown as locked on your profile, or fully invisible if you prefer. The group chat minus the chat — #five_a_side rings when it’s game time.
Your hashtag is waiting.
Someone else wants it.
Hashnag is in private beta on iOS — invites go out in small batches while we tune the bells.
free during the beta · iOS first, Android later