⚡ Now on the App Store · Free to start

Swipe smarter.

Curio turns endless scrolling into 60-second rabbit holes worth your time. It's live on the App Store — start exploring today.

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Curio app — turn your scroll into short reads, facts, stories and rabbit holes worth your time.

17 categories to fall into

Doomscroll less

Get the same swipeable feeling, without the empty-feed hangover.

Follow rabbit holes

Jump into psychology, science, history, mystery, and strange facts.

Read without noise

Full-screen cards, calm visuals, no autoplay chaos.

Pick a rabbit hole

This is what Curio feels like.

Psychology

The psychology of déjà vu

That eerie “I’ve been here before” flash may be your brain fact-checking a memory in real time — and misfiring for a split second.

One tap to switch worlds. In the app, you just keep swiping.

How it works

What happens when you open Curio.

Swipe through the six beats

A smarter feed

A smarter feed for curious people.

Personalized reads across science, history, psychology, careers, horror-lite, money, books, and weird knowledge.

17 categories Short reads Personalized Saved ideas
Curio's personalized feed of short reads across science, history and psychology.
Rabbit holes

Build a rabbit hole about anything.

Search a topic, choose a world, and start scrolling through ideas you actually care about.

Building a Curio feed — search a topic and choose a rabbit hole to explore.
The reading experience

Swipe through stories, not noise.

Curio feels familiar — like scrolling — but every card gives you something worth remembering.

  • Read in seconds
  • Save what matters
  • Ask Curio AI to explain deeper
Swiping through an immersive Curio story card instead of noise.
Scenario Mode

Reading becomes a choice.

Interactive scenarios turn knowledge into quick decisions, survival questions, and story moments.

Would you survive? Career decisions History moments Psychology scenarios
Try Scenario Mode →
Curio Scenario Mode — an interactive ‘would you survive?’ decision moment.
Eye Comfort

Built for long reading sessions.

Warm themes, calmer contrast, and SmartRead Display make Curio feel easier on your eyes at night.

Curio Eye Comfort — SmartRead Display, auto night shift and warm reading themes.
Community

Read what curious people submit.

Community stories and ideas are reviewed before publishing, so the feed stays worth reading.

Curio Community Picks — reader-submitted stories reviewed before publishing.
Give Pro. Get Pro.

Bring a friend into the rabbit hole.

Invite someone to Curio. When they join, you both get extra Curio Pro access.

✦ Install Curio, then find your invite link under Profile.
Invite a friend to Curio and you both unlock extra Curio Pro access.
Explore Curio

A look inside the app.

Real screens from the app — swipe to explore, or watch the whole thing run

Curio For You feed
Curio Discover and rabbit holes
Curio swipe feed
Curio Scenario Mode — would you survive?
Curio Community Picks
Submit a story to Curio
Curio AI explain sheet
Curio Eye Comfort settings
Curio Soundtrack Mode
Curio profile

← Scroll to see more →

The idea

A curiosity app that turns scrolling into learning.

Curio is a full-screen reading app for people who love falling into rabbit holes. Instead of endless posts, you get short, beautiful reads that make you a little sharper every time you scroll.

More about Curio

Why Curio is different

Endless scrolling leaves you drained. Curio is designed so a few minutes leave you sharper — real short reads with a hook, the point, and why it matters.

Explore rabbit holes

Dive into psychology, history, science, mystery, books, careers, money, and strange facts and stories. Build a feed about almost anything and follow the thread as far as you like.

Built for short daily reading

Curio fits the pockets of your day. Learn something interesting every day with daily curiosity facts and short reads you can finish in a swipe or two.

Turn idle scrolling into curiosity

Like TikTok, but for reading — full-screen cards, smooth swiping, and a smarter feed that leaves you with something worth remembering.

FAQ

Questions, answered.

What is Curio?

Curio is a full-screen reading app that turns scrolling into learning. Instead of an endless feed of noise, you swipe through short, fascinating reads across psychology, history, science, mystery, books, careers, and strange facts.

Is Curio free?

Curio is free to start and needs no account to read. Curio Pro is an optional subscription that unlocks unlimited reading, every category, and the full Curio AI toolkit.

What can I read on Curio?

Rabbit holes and short curiosity reads across 17 categories — psychology, history, science, mystery, books, career, money, horror-lite and weird knowledge — plus interactive Scenario Mode stories.

What devices does Curio support?

Curio is an iOS app, available free on the App Store. You can download it from this page.

Curio Blog

Rabbit holes, strange facts, and smarter scrolling.

Read the Curio Blog →
Turn scrolling into something worth reading — Curio, out now on the App Store.
Get Curio

Start scrolling smarter.

Out now on the App Store — free to start, and no account needed to read.

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