Pinguingo will let you remember the words you've been studying
Select the language you want to learn
How your Korean words start sticking
Do you also forget the words you want to learn?
You leave class with a handful of new words, sure they'll stick. A week later they're gone. It's not you: without reminders at the right moment, every brain lets new words slip.
- Most new words fade within a week
Looks familiar?
Flashcards help, if you actually use them
Flashcards do work, but only on the days you sit down with them. The first few days go well. Then life happens, the deck goes quiet, and the words you saved sit there waiting for a study session that never quite comes.
- A deck only helps if you remember to open it
The week that started strong
Get flashcards in WhatsApp, with real audio
Each word returns just before you'd forget it, as a card in the chat. Tap play to hear how a native speaker says it.
- Native audio on every card
- The next card only comes after you rate your last flashcard, nothing piles up
A flashcard lands in your chat
Add new words right inside of WhatsApp
Send them to the WhatsApp chat like you'd text a friend. No app, no account, no deck to set up: they're saved.
- Saving a word takes seconds
You text them, Pinguingo saves them
Got a photo instead of a list? Send it
The whiteboard, a menu, a page of your textbook. Pinguingo picks out the words at your level and adds them to your deck.
- Menus, whiteboards, textbook pages
A photo becomes flashcards
On your schedule, not an app's
Ask in plain words: every 2 hours, evenings only, quiet during work. Pinguingo reshuffles the day around you.
- From every 30 minutes to a few per day
One text changes your whole schedule
That's the whole habit
You already open WhatsApp dozens of times a day. Glance at a card, play the audio if you feel like it, tap Easy or Difficult. Seconds, not study sessions.
- No new app to remember to open
09:12
Thursday afternoon
우산 · umbrella
🔊 0:04
A glance, a tap, done.
Learning that fits your lock screen
Try it free for 7 days
Text your first word
Start right in the chat. No card, no account, nothing to install.
Everything unlocked, free
Flashcards with native audio, photo scanning, your own schedule: the full Premium experience for a week.
Keep it, or it just stops
Stay from $5.99/mo, or do nothing: the trial simply ends and you're never charged.
Two simple plans.
Pick your pace. Start free right in the chat. Billing happens inside WhatsApp too.
Basic
Steady daily practice
First 7 days free. No card needed.
Cancel any time
- Flashcards up to every 2 hours
- Native audio on every card
- Add words by typing, pasting, or sending a photo
- 150 tutor chats per month
- Quiet hours and no-guilt pause
- 7-day free trial, no card needed
Premium
Immersion mode
First 7 days free. No card needed.
Cancel any time
- Flashcards up to every 30 minutes
- Native audio on every card
- Add words by typing, pasting, or sending a photo
- 300 tutor chats per month
- Quiet hours and no-guilt pause
- 7-day free trial, no card needed
Cancel any time by texting ‘cancel’. No lock-in, no renewal tricks, no exit interview.
Questions people ask before they start.
No. Pinguingo is just a WhatsApp contact. You text the number, it asks a few quick questions, and your first words arrive. Nothing to install, no login, no password. Your phone number is your account.
Your flashcards are one text away.
No app. No login. Just WhatsApp.
Text the number, send the words you want to remember, and they start coming back with real audio until they stick. $5.99/mo, first 7 days free.
Start on WhatsAppFree for 7 days. No card needed.
On a laptop? Scan the code to open the chat on your phone.
Not sticking after a week? Walk away. The trial takes no card, so there's nothing to cancel and nothing to refund.