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DAYYOO · NOW🇯🇵 習慣 · shūkan
habit; custom
Words come to you.
Choose your learning hours and meet vocabulary in gentle reminders.
LANGUAGE THAT FINDS YOU
Learn a little, all day.
Dayyoo puts useful words on your phone throughout the day—then helps you hear them, use them, and remember them when you open the app.
See how it works → App Store · Coming soon
✓ No account to start✓ Works offline✓ Four languages
hola
你好
hello
9:41● ● ●
dayyoo 🇪🇸 Spanish
A2
WORD OF THE MOMENTaprovechar/apɾoβeˈtʃaɾ/to make the most of
✓ Got it♡ Save
USE IT NATURALLYQuiero aprovechar el día.
I want to make the most of the day.
🇪🇸 Spanish from Spain🇨🇳 Mainland Mandarin🇯🇵 Japanese🇬🇧 British English
AMBIENT LEARNINGLearning that fits into
Learning that fits into
the day you already have.
No lesson hunting. No giant study plan. Just one useful language moment at a time.
Keep language in sight.
Home Screen and Lock Screen widgets turn every glance into a tiny lesson.
Quiet when you need it.
Learning hours keep Dayyoo helpful during your day and peaceful at night.
ONE CARD. EVERYTHING YOU NEED.Hear it. See it.
Hear it. See it.
Use it naturally.
Every word combines a clear meaning, natural pronunciation, two useful examples, and quick actions that keep momentum going.
- ♪Local voices
Spain Spanish, mainland Mandarin, Japanese, and British English.
- “Real examples
Two complete sentences show how a word actually lives in speech.
- →No repeat loops
Got It moves through the whole selected deck before cycling.
🇪🇸 SPANISH · A2
VOCABULARYaprovechar
/apɾoβeˈtʃaɾ/to make the most of
01
Quiero aprovechar el día.
I want to make the most of the day.
包
COMPONENT CLUE勹 + 己
wrap + self · a visual memory aid
Draw with your finger or mouse
WRITING PRACTICEWatch the guide.
Watch the guide.
Then make it yours.
Purple strokes demonstrate the correct order while your own strokes stay black, clear, and fully writable—even during the animation.
✓ Mandarin characters✓ Japanese kanji✓ Guide, Watch, Undo & Clear
MAKE EVERY WORD YOURS
A collection that grows with you.
Save what matters, revisit full word cards, and watch small daily moments add up.
YOUR COLLECTION
12 savedWords worth keeping.
aprovecharA2包含HSK 4習慣N3worthwhileB1
YOUR PROGRESS32
words learned
✓✓✓✓✓✓✓
DAYYOO PLUS
Choose your rhythm.
Try the complete experience first. Plans are shown for preview and will only activate after App Store payments are ready.
✓ Unlimited daily words✓ Every language✓ Smart practice✓ Offline native audio
MONTHLY
Flexible access
$7.99 / month
ANNUAL
7 days free
$59.99 / year
App Store payments coming later
Annual will renew at $59.99/year after seven free days unless cancelled. Dayyoo plans one reminder 48 hours before billing.
LEARN FORWARDLearn a language.
Learn a language.
Help someone else
learn one too.
A portion of Dayyoo's proceeds supports education and language-learning access.
01You keep learning
→Small daily lessons build a language habit that lasts.
02Dayyoo gives back
→Part of our proceeds helps widen access to education.
03More voices grow
More people get the chance to learn and connect.
♥ Every Dayyoo Plus plan helps language learning reach a little further.
GOOD TO KNOW
Questions, answered.
Can I try Dayyoo before subscribing?
Yes. The first experience starts without an account, and the annual plan is designed to include a seven-day trial when App Store payments go live.
Does Dayyoo need the internet?
The starter experience, saved words, progress, quizzes, and writing practice are designed to work offline. Future vocabulary packs will download only when you choose them.
Which languages are included?
The first version includes Spanish from Spain, mainland Mandarin, Japanese, and British English—all taught through English.
Will reminders wake me up?
No. You choose your learning hours and frequency, and Dayyoo stays quiet outside that window.
A LITTLE LANGUAGE, EVERY DAYLet the next word
Meet Yoo and explore Dayyoo ↑Let the next word
find you.
Dayyoo is coming to iPhone.