Microlearning, written with care

Learn a little.
Keep it.

DOCIBLE is a library of short, sourced ideas — read in minutes, tested when it matters, and returned to tomorrow. No feed theatre. No streaks for opening the app.

Discover

A weighted library — interests, freshness, and what you have not finished — not a slot machine.

Learn & test

Insights become lessons. Lessons can end in a quiz. Memory prefers return visits.

Progress that means it

XP for real completion. Streaks for qualified days. A Knowledge Score that is not your XP.

From today’s brief

All lessons
  • Productivity

    Attention is a budget, not a mood

    Most people talk about focus as if it were a personality trait. It behaves more like a budget.

  • Finance

    Compound interest needs boredom

    Compounding is less a trick than a refusal to interrupt a process. Money that stays invested, skill that stays practiced, and relationships that stay tended all share the same unfashionable ingredient: time without a new thesis.

  • Philosophy

    Control the smaller circle

    Stoic practice is often sold as indifference. It is closer to accurate bookkeeping.

DOCIBLE Pro

Unlimited lessons, full learning paths, expanded AI on the text in front of you, and the quieter analytics that show whether you are actually keeping what you read.

See plans

On your phone, or here

One account. iOS, Android, and web. Continue a lesson on the train and finish the quiz at a desk.

Get the app