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iOS product

Added August 30, 2026

Opuss

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About the product

Opuss is a private iPhone commonplace book. You collect an item in a few seconds. Later it returns as a recollection. Not a feed, and not a writers platform. The first Opuss launched in December 2011 as an Instagram for words (TechCrunch, 7 December 2011). Apple made it App of the Week at Easter 2012. There was a writers marketplace after that. Only this version is the commonplace book: you collect an item, you can add an annotation, and it comes back when you have half-forgotten it. Free on the App Store.
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For product owners

Promote Opuss

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

  • Back in the X and Threads rotation. Opuss gets posted again instead of once.
  • A promoted slot on the AppRater homepage, carrying a Promoted badge.
  • 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.

Monthly promotion

$14USD per month

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 Opuss? Add a deal or post a role, and it shows up right here.

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