Dai Sheen

I build offline PowerPoint tools.

#99420251 follower 6 following

About

I build offline-first tools for people who work in PowerPoint and Keynote. My focus: useful software that respects your data — no cloud, no subscriptions, no lock-in. Currently building PPT Narrator Video (turn slides into narrated videos, fully offline) and other small tools for presenters.

Links

Presenter Pointer - Screen Annotation Tool for Mac

PowerPoint Video Narrator (Offline)

Badges

Tastemaker

Gone streaking

Gone streaking 5

Forums

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2mo ago

If you're building a consumer app, what does your retention look like?

WhatsApp is posting numbers that no other app comes close to. It leads the world in addictiveness at 87% DAU/MAU and stickiness at 86% month-one retention, all while having 2.7B monthly users, the most of any non-preinstalled app.

A new Sensor Tower breakdown of the top 25 apps by these metrics reveals some surprising patterns. There are now 15 apps with over a billion users, and Google and Meta own 12 of them between them.