Pay once. Own it forever. Your data stays on your Mac.
Desktop apps for content analysis, focused reading, and note taking. No subscriptions, no cloud accounts, no tracking.
Lists & Notes $15 AUD
A private, offline note taking app and to-do list manager for macOS. Write in Markdown with live preview, create checklists with priorities, export to PDF or Word. Optional AI writing tools.
- To-do lists with priorities and checkable items
- Markdown editor with live preview and PDF/Word export
- AI writing tools are optional — works fully without them
More apps
Content Checker Pro
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Mindful Reader
$10 AUDA calm RSS feed reader that respects your attention — 3 articles at a time, impact ratings, and gentle prompts to drop noisy feeds.
Client Manager
Coming soonThe new flagship app — a focused, local-first way to manage clients, projects, and the work in between. Launching soon.
Built by David Tiong
Experience spanning product management, agency ownership, SaaS tech support, and product enablement — and the person behind davidtiong.com. I built these apps to solve problems I kept running into — messy content audits, noisy RSS feeds, and notes scattered across cloud apps I didn't trust. Each one is a tool I actually use.
More apps on the way. All one-time purchase, all local-first.