Choose Your Plan

Unlock the full BrainOshi experience for your family

✓ Free to start✓ Cancel anytime✓ Safe for kids 6–15
🌱

Free

Start exploring for free

Free forever
  • Kids1
  • Decks / day1
  • Session length8 min fixed
  • Card raritiesAll 4 tiers
  • Quests✗
  • Boss Battles✗
  • Challenges2
  • Grace days0
  • Foil cards✗
Get Started
Recommended
✨

Premium

For dedicated learners

$4.99/mo
  • Kids5
  • Decks / dayUnlimited
  • Session lengthCustom
  • Card raritiesAll 4 tiers
  • Quests✓
  • Boss Battles✓
  • ChallengesUnlimited
  • Grace days1
  • Foil cards✓
⚡

Max

The ultimate brain workout

$9.99/mo
  • KidsUnlimited
  • Decks / dayUnlimited
  • Session lengthCustom
  • Card raritiesAll 4 tiers
  • Quests✓
  • Boss Battles✓
  • ChallengesUnlimited
  • Grace days2
  • Foil cards✓

🔒 Secure payment by Stripe · Cancel anytime · No commitment

📖 Not sure which plan? Read our guide →
✦ What's inside every plan

Built for real engagement.

Every feature designed to make your child want to come back tomorrow.

🏆

Daily Quests

Every morning, a new mission appears. Kids race to complete it before bedtime — and the satisfaction when they do? Priceless.

⚡

Challenges

Send a secret code to a sibling or friend. Same deck, same questions — who scores higher? Friendly rivalry at its best.

🛡️

Grace Days

Life happens — a birthday, a sick day. Grace days protect the streak so kids don't lose everything they built. No stress.

👹

Boss Battles

Each week a powerful boss appears. Only the sharpest minds deal enough damage to defeat it. Victory means legendary rewards.

✨

Foil Cards

Rare, shimmering collectible cards drop when kids perform exceptionally well. Beautiful — and kids obsess over completing the set.

2,000+

Unique questions

5 min

Shortest session

4

Languages

10+

Topics

🧠

Give your kids a smarter screen time.

Choose learning over scrolling. Free to start, no credit card required.

🌱 Start for free →

Free to start · Cancel anytime · No commitment