Curium is the feed you leave knowing something new.

You already scroll every day. Might as well come out of it more curious.

Curium turns knowledge into vertical cards: one idea at a time, and something to tell someone tonight. History, science, geography, art, economics, languages, technology — you pick your topics and your level, and the app builds your feed.

HOW IT WORKS

• A vertical feed of knowledge cards: you scroll, you learn.
• Quick multiple-choice quizzes to check it actually stuck.
• "Go deeper" on any card when a topic grabs you.
• The Daily Quiz: the same questions for everyone, so you can compare scores with friends.

WHAT KEEPS YOU COMING BACK

• A daily goal built to last: 4, 6 or 10 cards.
• A streak to protect, plus quests and badges to earn.
• XP for everything you do, and a weekly league that resets every Monday.
• A review queue that brings an idea back just before you'd forget it (spaced repetition). Handy for studying over the long haul.
• A mastery bar for each topic: how much of the catalog you've really learned. Because scrolling isn't learning.
• A Home Screen widget: today's question, and your streak.

SHARE IT

• Turn a card into an image for your story.
• Send a friend a challenge: they answer the same question, whether or not they have the app.

WITHOUT A SUBSCRIPTION

• 4 new lessons a day, plus one more by watching an ad. A lesson you've already opened stays open.
• 20 reviews a day.
• Beginner and Intermediate levels.
• One path a month, yours to keep forever.
• Ads.

CURIUM+ (OPTIONAL SUBSCRIPTION)

• No ads.
• Unlimited lessons, and your whole review queue the same day.
• Every difficulty level, up to Expert.
• Every path: one topic, a known number of cards, and a real ending.
• Offline mode: take a path or your reviews on a plane, a subway ride or a vacation.
• A streak shield that recharges: miss a few days without losing everything.

WHAT WE DON'T DO

We never read your contacts, your photos or your location. Your data is hosted in the European Union. You can download everything Curium knows about you, or delete your account instantly and permanently, from Settings.

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Curium+ is an auto-renewing subscription billed through Google Play. The amount is charged to your Google Play account when you confirm the purchase, then at each renewal until you cancel. You can cancel at any time in Google Play > Payments & subscriptions > Subscriptions; cancellation takes effect at the end of the current period.

Terms of Use: https://curium.ctopass.com/conditions
Privacy Policy: https://curium.ctopass.com/confidentialite