F

iOS product

Added October 15, 2026

Floating Ink

Visit Floating Ink↗

About the product

Floating Ink is a free TestFlight beta for iPhone about suminagashi, the old Japanese art of floating ink. Drop ink on water, comb it out, and lift a print.
0 recommendations

Recommendations are a community signal, not a verified count.

Share Floating Ink with your network.

Community notes

Feedback & updates

Start the conversation
No notes yet

Have experience with Floating Ink, or something new to share? Add the first useful note.

For product owners

Promote Floating Ink

Every listing gets one post to our X and Threads followers. It is seen once, then the traffic stops. Promotion keeps Floating Ink in front of people instead.

  • Back in the X and Threads rotation: Floating Ink gets posted again instead of once.
  • A promoted slot on the AppRater homepage, carrying a Promoted badge.
  • A direct link to Floating Ink from a DR45 site (Ahrefs Domain Rating), with no redirect in between.
  • A labelled spot in the weekly email to AppRater subscribers, one promoted app per issue.
  • Stays on the first screen however old the listing is, while new submissions push everything else down.

Quarterly promotion

$35USD every 3 months

Card, Apple Pay and more, through Whop. Starts straight away.

  • Cancel any time from the Whop account you paid with, or email [email protected] and we will do it.
  • The promotion starts straight away, no waiting on us.
  • Whop handles the checkout. We never see your card.

Questions first? Email [email protected].

For ownersOwn Floating Ink? You can add a deal, post a role or put the badge on your own site.