Learn a language byraising a tiny creature.
Every word you remember feeds a small creature living on your screen. You learn a little. It grows a little.
No account required. 28MB. Beta.
Small things
grow together.
Lives with you on your screen
A small creature lives quietly in the corner of your screen. When you work, watch a movie, or simply rest, it stays there: wandering, dozing, waiting for the next time you meet.
Reminds you right before you forget
No need to force yourself to study every day. Vô chi remembers the words you have learned and only shows up when it is time to recall them.
At your own rhythm
Some days you want little nudges throughout the day. Other days you want quiet. The creature can stay with you all day, or only visit during the hours you choose.
Start now, or bring your own world
Over 5,300 words are prepared by level, fully unlocked on paid plans. Or you can bring your own list: IELTS, TOEIC, work, or anything you are pursuing.
Every word is a little growth
In Vô chi, vocabulary does not turn into a score. Every word you remember becomes mana that nourishes the small creature. You learn a little. It grows a little. Then one day you look back: you have a richer vocabulary, and it has a whole life.
Private, even without internet
Everything stays on your device. Nothing synced to servers. No learning data collected. Not used to train AI. Just you, the creature, and your own journey.
We don't remember
what was most important.
We remember
what we were most attached to.
In 1996, someone invented Tamagotchi,
a small creature living in a machine smaller than your palm.
You fed it, played with it, cleaned up after it.
If you forgot for a few days, it died.
It sounds meaningless.
But millions of children loved it. Including me.
Today I no longer remember the tests I took back then,
but I still remember the worry of my Tamagotchi being about to die.
Memory has a strange habit.
It does not keep what is most important,
it keeps what we are most attached to.
Then one day I asked myself:
if emotion can keep a small creature in my head for decades,
could it help me remember vocabulary longer?
Vô chi started from that question.
Here, you do not feed the pet by pressing a button,
you feed it with the words you learn.
For every word remembered, a little energy flows into its world.
The creature grows. And so does your vocabulary.
No pressure, no streaks, no feeling of being forced to study.
Just a small creature waiting for you to return,
and a few new words along the way.
Why a tiny creature helps you remember longer.
- 01
You don't need to study a lot.
A few words a day is enough to make a difference. Instead of forcing you through long lessons, the creature simply asks you to come back a little each day. Learning becomes lighter, and so does remembering.
- 02
Learn when you have time.
While waiting for coffee, riding the elevator, or pausing between tasks. The creature is always there for you to meet a word again, learn a little more, and carry on with your day. No need to carve out a separate study slot.
- 03
Every word has a companion.
Vocabulary stops being dry flashcards. Every word you learn helps the creature grow, discover new worlds, and unlock delightful things. When learning is tied to a lovely journey, remembering becomes natural.
Built on spaced repetition.
- 01Reviews land just before you would forget.
- 02Schedule follows your memory, not a one-size formula.
- 03Small sessions, kept up over time.
Pay once. Learn for life.
Do we ever forget what we hold closest?
Free
- Free-roam creature on your screen
- Try the first 100 words from a 5,300-word library
- Reviews scheduled to your memory
- Offline, data stays on your device
- Available for macOS and Windows
- Community Discord
1 month
- Everything in Free
- Scheduled wake-up, unlimited words
- 2 devices
3 months
- Everything in 1 month
- Save 48k vs monthly billing
- Unlock 3 creatures (current and upcoming)
Lifetime
- Everything in 3 months
- Never expires
- 10 creature skins included
- Priority email support
Frequently asked.
hi@vochi.xyz
It will not die just because you are busy for a few days. Vô chi does not use guilt to keep you around. The creature simply sleeps and waits for you to come back. A few words wake it right up.