LAUNCH · SUMMER 2026

They learn by playing.They collect by growing up.

Kromies is the sports sticker album for kids ages 6 to 9. They read kid-safe news, play quizzes, discover their favorite sport — and earn stickers along the way.

Coming soonApp StoreComing soonGoogle Play
  • Free to start
  • No ads
  • No external feeds
  • Parent approved

Calm parents. Active kids.

  • 0ads. Ever.
  • 6-9years old · tuned to each age
  • COPPA+ GDPR-K compliant
  • 100%content moderated

HOW IT WORKS

Three actions, one reward.

No ads, no aggressive store, no rabbit holes. Just learning and collecting.

  1. 01 / 03

    Read, watch or play

    A kid-safe sports news, a short educational reel, or the daily quiz.

  2. 02 / 03

    Earn a pack

    Each action grants a pack. The rarer the action, the rarer the sticker: common, rare, epic, legendary.

  3. 03 / 03

    Complete the collection

    Albums by team, sport and legend. Trade duplicates with friends.

WHAT'S INSIDE

Four reasons your kid will come back tomorrow.

Four pillars built so the daily return is about learning, not addiction.

★ LEGENDARY
01 · STICKERS

A collection that matters

+800 stickers drawn by real illustrators. No paid loot boxes.

QUIZ · DAY 47

When did Spain win their first Euro Cup?

  • 1898
  • 1902
  • 1964
  • 2008
02 · QUIZ

They learn without realizing

AI tunes difficulty by age and progress.

Carlos Alcaraz: the most talked-about backhand of the year

03 · REELS

Short video, no infinite scroll

60 seconds max. After 3 reels, suggests stepping out to read.

TRADE

KR-7H4N9
Fair: 1 epic ↔ 2 rares
04 · SOCIAL

Real friends, not strangers

Trade only by KR-XXXXX code, face to face. No chat, no DMs.

PARENT MODE

You set the pace.

Parent mode with PIN. You're in charge, not the algorithm.

  • Total time and by format
  • Filter sports and topics
  • Weekly digest by email
  • Automatic night-time shutoff
  • No payments without your PIN

Lucas, age 8

Active · 22 min today
  • Time45 / 60
  • News6 / 10
  • Reels2 / 5

Next digest: Sunday 7:00 PM

ACCESSIBILITY

For every kid, not just ours.

We design with emerging readers, color blindness and limited mobility in mind.

  • Age-tuned reading

    Lexile rules + read-aloud assistance for ages 6-7.

  • High contrast & dyslexia

    OpenDyslexic font available. WCAG AAA high-contrast mode.

  • No real-time text

    No chat. Every social interaction is asynchronous and approved.

  • Reduced motion respected

    Parallax, transitions and autoplay disable on request.

FAQ

Questions parents ask us.

  • How much does it cost?

    Free to start. The Pass plan (€1.99/mo or €19.99/yr) unlocks the premium album, friend trading and advanced parent reports.

  • Are there ads or in-app purchases?

    Zero ads. Zero paid mystery packs. Progression is earned by reading, playing or trading.

  • How does trading work?

    Via KR-XXXXX code, face to face. No chat, no DMs. Parents approve epic and legendary trades.

  • Which sports are included?

    Football, basketball, tennis, swimming, athletics, cycling, F1 and padel. The selection grows with the kid’s favorites.

  • On which devices does it work?

    iOS 16+, Android 10+. The web (kromies.es) is for parents only — the kid experience lives 100% in the app.

Start this summer.

Free to start. Pre-register and be among the first to open a pack.

Coming soonApp StoreComing soonGoogle Play

Pre-register available summer 2026