# Fecit > Fecit is a goal planner for getting from "now" to "done." Light tasks stay one line; bigger goals expand into target → obstacle → expectation, sub-tasks, materials, reviews — depth on demand. Available on iOS and Android. Made by VauDium. Fecit's design philosophy is "minimal to maximal": the surface stays small for everyday capture, and structure unfolds only when you need it. The differentiator is the depth of *structured writing space per task* — most to-do apps cap at title/notes; Fecit lets every task carry intention (target, obstacle, expectation), preparation (materials, tools, venue), and retrospect (result, retrospect, satisfaction). The Public Library is a community-shared collection of task routines. AI also adds fresh routines each night so the library never feels stale. ## Core pages - [Home](https://www.vaudium.com/): product overview, screenshots, store links - [Guide](https://www.vaudium.com/guide): how Fecit works end-to-end - [Public Library](https://www.vaudium.com/public-library): community-shared task routines, browsable without sign-in - [Blog](https://www.vaudium.com/blog): engineering and product deep dives on how Fecit was built - [Korean home](https://www.vaudium.com/ko/): same site, Korean locale ## Product surface - Tasks tab: lightweight backlog of what you intend to do - Calendar tab: time you've actually committed (separate from completion judgement) - Library tab: your saved task templates - Community tab: shared overviews from other achievers - Achiever (Me): profile, streaks, achievements ## What a task can carry (the maximal ceiling) - Title, description - Intention: target (current unresolved state) → obstacle (the friction) → expectation (how target should look afterwards) - Schedule: start/end dates, reminder, duration estimate - Preparation: materials, tools, venue, personnel, qualifications - Sub-tasks (full graph with primary/alternative connections) - Retrospect: result, retrospect, satisfaction (1-5) - Attachments and web links - Difficulty (1-5), priority (1-5), point color ## Public Library highlights - Anyone can browse without an account - Each routine ships with target / obstacle / expectation, estimated duration, difficulty, materials/tools where relevant, and step-by-step sub-tasks - Opens directly in the Fecit app via `com.vaudium.fecit://browse-overview?id=...` deep link - Auto-populated daily by an AI job — see the blog post "count랑 language만 보내자" / "Just send count and language" for the architecture ## Download - iOS: https://apps.apple.com/app/id6471071689 - Android: https://play.google.com/store/apps/details?id=com.vaudium.fecit ## Sitemaps - https://www.vaudium.com/sitemap-index.xml — static pages and blog posts - https://www.vaudium.com/sitemap-public-library.xml — Public Library URLs (en + ko) ## Brand - Maker: VauDium - Contact: valinia@vaudium.com