A quiet museum, open all night

Philosophy, made a daily practice.

205 thinkers across 2,500 years of thought. 7,950 quotes, each in all 17 languages, with the original Greek, Latin or classical Chinese where one exists. One idea a day.

Android Coming soon
iPhone & iPad Coming soon
Apple TV Coming soon
Android TV Coming soon

Free every day, with optional Premium.

The Harmonia Wisdom daily screen: a quote attributed to Epictetus, “Progress is not achieved by luck or accident, but by working on yourself daily.”, with Greek text beneath it. — The daily quote, with the Greek text beneath.

Thinkers: 205
Quotes in all 17 languages: 7,950
Fully supported languages: 17
Years of thought: 2,500

Walk the halls.

Nine screens from the iPhone app. Use the arrow buttons, the left and right arrow keys, or swipe.

Daily quote screen: a quote attributed to Epictetus with Greek text beneath, tagged Stoic. — The daily quote One idea a day, with the original Greek, Latin or classical Chinese beneath it where one exists, a tone for the day, and Flow mode when you want to keep reading.

Explore screen with Deep Dives, Atlas of Wisdom, Timeline, Philosophy Dictionary, Thinker Connections, and rows of Masters and Hidden Sages. — The museum map Deep Dives, the Atlas of Wisdom, a timeline, a philosophy dictionary, and two galleries of thinkers: the Masters and the Hidden Sages.

Atlas screen: thinker portraits pinned across a map of central Europe and Italy, with era filters along the bottom. — Atlas of Wisdom Every thinker on a map, pinned to their birthplace. Filter by era to see where ideas gathered.

Timeline screen: Cicero, Lucretius, Cleopatra VII, Seneca and Epictetus listed by era, each with lifespan and a one-line summary. — 2,500 years on one timeline Antiquity to the modern age, era by era, with lifespans, portraits and a one-line summary of every thinker.

Connections screen: Aristotle at the centre of a web linking Plato, Socrates, Kant, Averroes and others, with the story of each link listed below. — Who shaped whom A thinker’s teachers, rivals and heirs, with the story behind each link.

My Wisdom screen: saved quotes from Gandhi, Arne Næss and Frantz Fanon, each with a field asking what it means to you. — Your commonplace book Saved quotes with a place to write what they mean to you, organized by thinker, collection and tool.

Share card: a Gandhi quote set over a soft, blurred portrait of him. — Quotes as art Turn any quote into a wallpaper or a share card.

Export screen: options to export saved quotes, reflections, the wisdom journey or a full journal as Markdown for Obsidian or Notion. — Markdown export With Premium, export your quotes, reflections and progress to Obsidian, Notion and other Markdown apps.

Practice screen: today's lens, a passage from Archimedes, above Hot Take, Mortal Risk and Ethical Stress Test. — The practice desk A daily lens, hot takes, mortal risk, an ethical stress test, mental models and flashcards.

Not a feed. A practice.

Philosophy was never meant to sit on a shelf.

One idea a day
A daily quote, a daily challenge, and a streak you can watch grow.
A library in 17 languages
7,950 quotes, each in all 17 languages. Every quote names the thinker it is attributed to, and many carry the original Greek, Latin or classical Chinese.
Deep Dives and Mental Models
100 guided essays, each moving from one paradox to a practice you can use. And 50 thinking tools for clearer decisions.
Wisdom that sticks
Quizzes with mastery tracking, and spaced-repetition flashcards for the ideas you want to keep.
Philosophy you use
Thirty ethical dilemmas, weighed through named frameworks. Today’s controversies, seen through philosophical ideas: you vote, then you reflect.
Memento mori, done gently
The old practice of remembering that time is finite: a life-in-weeks view and the last words of great thinkers.

Some features, and the full library, need Premium.

…and the rest of the museum

Atlas and timeline — a map of where every thinker was born, and a timeline across 2,500 years.
Connections — who shaped whom: teachers, rivals and influences.
100 Hidden Sages — regional thinkers beside the Masters, with full profiles in Premium.
Learning Pathways — seven multi-day journeys through Stoicism, Taoism, ethics and more.
Widgets — Home Screen widgets on iPhone and Android; Lock Screen and StandBy on iPhone.
Wallpapers and share cards — quotes as art, for your screen or a friend.
A philosophy dictionary — 50 terms, linked to related thinkers.
Daily notifications — one a day on the free tier, up to six a day with Premium.

The constellation of influence.

145 of the 205 thinkers, and 223 documented connections between them: who shaped whom. In the app, the same links are in the Connections view. Drag to rotate, tap a star, or choose a thinker from the list.

The interactive constellation needs JavaScript. In the app, the Connections view shows a thinker’s teachers, rivals and heirs, with the story behind each link.

Choose a thinker

Four rooms. One museum.

Coming soon
Android

The full library and daily practice, built natively for Android.
Coming soon
iPhone & iPad

The full practice for iPhone and iPad: library, quizzes, flashcards and widgets, with optional Premium.
Coming soon
Apple TV

Portraits and quotes over ambient sound, for the living room. Free, with a smaller library of 104 thinkers.
Coming soon
Android TV

A living-room version for Android TV.

What we hold to.

Private by design

No account. No ads. No analytics or tracking SDKs. Your progress is stored on your device. The details are in our privacy policy.

Attributed to a thinker

Every quote names the thinker it is attributed to, and many carry the original Greek, Latin or classical Chinese beneath the translation.

Calm is the feature

A daily practice, a free daily tier, and optional Premium if you want to go further.

Questions are welcome.

Harmonia Wisdom is not in any store yet. Android comes first, on Google Play.

Write to us at support@harmoniawisdom.app

Philosophy, made a daily practice.

Walk the halls.

Not a feed. A practice.

One idea a day

A library in 17 languages

Deep Dives and Mental Models

Wisdom that sticks

Philosophy you use

Memento mori, done gently

The constellation of influence.

Four rooms. One museum.

Android

iPhone & iPad

Apple TV

Android TV

What we hold to.

Private by design

Attributed to a thinker

Calm is the feature

Questions are welcome.