Learn smarter
with Skyler Hub

Master Dutch vocabulary and math — one card at a time, with streaks, mastery tracking, and a little rainbow magic.

🔥
14
DAY STREAK — KEEP IT ALIVE!
FEATURES
Everything you need to actually learn
Not just flashcards. Skyler Hub tracks what you struggle with, rewards you for showing up, and makes studying genuinely fun.
🃏

Flip-card mastery

Study words by flipping cards, marking yourself correct or wrong, and watching mastery dots fill up.

📊

Progress tracking

Every word gets a colour: green for nailed, red for tricky, blue for current. See your whole deck at a glance.

🔢

Math Realm

A fast-paced arithmetic challenge with a dark board, live score, and animated flip feedback.

🌈

Rainbow Shop

Earn rainbow points for correct answers and spend them on custom hub themes. Midnight Dark costs 500 🖤

SUBJECTS
Two realms, one hub
Switch between Dutch vocabulary at every CEFR level and a math challenge that keeps your brain sharp.
DUTCH VOCABULARY

From A1 to C1

Pick your level, choose a topic, and work through curated word lists with spaced repetition logic built in.

Colours Numbers Food Grammar +more
A1 A2 B1 B2 C1
1
2
3
4
5
6
7
8
MATH REALM

Fast arithmetic

Type the answer and press Enter. Get it right, earn points. Get it wrong, the card flips to show the answer.

📋 Daily score 🌈 rewards ⏱ Timed
7 × 8
7 × 8
=?
Your answer
56
REWARDS
Study hard. Redecorate.
Rainbow points accumulate with every correct answer. Spend them in the shop to unlock new hub themes.

🌈 Rainbow Shop

Unlock themes and make your hub your own

Sky Sunset Forest Night

Ready to start your streak?

Log in or register in seconds — no email needed.