About

I'm Lipai — a solo indie maker with a shipping habit. I build iOS, macOS, and visionOS apps (digital wellness, on-device AI, AR translation, education), write Kindle books (taxes, languages, art, and finance certifications), and create online courses on Udemy about building and shipping software. Simple Zen is my take on a calmer phone: a minimalist launcher that helps you reclaim your attention — private, 100% on-device, and a one-time price instead of a subscription. That's the thread through most of what I make: privacy-first, you-own-it software.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • Simple Bible Reader Pro
    Simple Bible Reader ProPrivate, offline Bible. On-device AI. Buy once.
    Jun 2026
  • Simple Zen
    Simple ZenTurn your iPhone into a dumb phone
    Jun 2026
  • 🎉
    Joined Product HuntJune 26th, 2026

Forums

1d ago

Simple Bible Reader Pro - Private, offline Bible. On-device AI. Buy once.

SimpleBible respects your relationship with Scripture by staying out of the way of it. No sign-in, no subscription - a one-time purchase. The complete Bible, every reading plan and all cross-references are bundled and work 100% offline. Long-press any verse for an on-device AI insight (meaning, modern English, cross-references) grounded in the text so it can't misquote. Bible Lens matches a photo to a verse; Sacred Sleep narrates passages in a calm neural voice. All on your device.

6d ago

Simple Zen - Turn your iPhone into a dumb phone

Simple Zen turns your iPhone into a calm, single-purpose tool. It replaces your noisy home screen with a minimalist launcher that shows only the apps you choose, tracks the time you reclaim, and starts focus sessions — even by tapping a physical NFC tag. 100% on-device and private: no account, no tracking, no analytics. And it's a one-time $3.99 — no subscription, ever. Make your phone boring on purpose, and get your attention back.
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