Linestash
Nothing is off the record
In beta · iOS · TestFlight

Said out loud.
Kept on record

Linestash is a shared record of the things your friends say out loud — the lines worth keeping, kept. A small, closed app for one group of people at a time.

Visit Linestash

Stash the line

Someone says something they will regret, or something too good to lose. Two taps and it is on the record — who said it, when, and where.

Keep it between friends

Every stash belongs to a group you invite. Nothing public, nothing algorithmic. Just the people who were in the room.

Make it a sticker

Turn a line into a pop-out sticker from a photo of the moment, drop it in the chat, and pin it to your home screen widget.

Why it exists

Group chats forget

The best things your friends ever said are buried somewhere in a chat under three thousand messages about where to eat. Linestash is the opposite of a feed: a slow, deliberate archive that only ever grows by one line at a time, and only ever with the people who were there.

  • Invite-only groups — no discovery, no public profiles.
  • Native iOS with a home-screen widget for the line of the day.
  • Recaps that bring back the year in quotes, photos, and stickers.
Getting in

Linestash is in a closed TestFlight beta with a small group of friends while the rough edges get sanded down. If you know someone in a stash, ask them for an invite link — that’s the only door for now.

Curious anyway? Say hello and we’ll keep you posted for the App Store release.

Ask about the beta
In beta · iOS · A Numina Labs product