Smartphone
moku, your focus companionBlock distractions.
Find your focus.
Lock distracting apps whenever you want to focus.
Make room for the things that matter to you.
Fewer distractions. More time for you.
Your time.
Your way to focus.
Reading
Three pages of a book. Thirty minutes on your phone. Something feels off.
Studying
“Just five minutes” turns into two hours. And your exam is tomorrow.
Homework
The phone you gave them to stay in touch has become a game console.
Working from home
Nobody is watching. Your social feed is just a tap away.
Bedtime
“One more video” turns into midnight. You have an early start tomorrow.
Mealtimes
One notification is all it takes to interrupt the conversation.
At the gym
A quick scroll between sets becomes a fifteen-minute break.
Days off
It is your day off. Work notifications did not get the memo.
How moku works
Choose the apps you want to use less, and lock them.
Focus on what is in front of you, without checking your phone.
Choose your apps.
Choose the apps you want to block, from social feeds to videos and games.
Start a focus session.
Tap start. Your selected apps are now blocked.
Do what you came to do.
Put your phone down. Read, study or get on with your work.
Spot Mode
Arrive at your spot.
Your apps lock automatically.
Add your home, school or favorite café.
Your selected apps stay blocked while you are there.
When you leave, they become available again.
Life with moku
Featured in videos, articles and social posts.
I was able to spend time out without using my phone (you can choose which apps to restrict).
You can use the app on its own, but having a physical card feels different.
Adding just one extra step before opening social apps makes me check them much less.
Somehow it is October already (an everyday diary)
I thought leaving the card in another room might reduce how often I open social apps without thinking.
I set up an automation to launch moku, an app for controlling phone use.
What people are saying
4.6
It was only with the physical card that I really felt able to put my phone down!
I left the card by the front door and spent a day with just my social apps locked. I was surprised by how often I reached for them without thinking. Not wanting to walk to the door to unlock them was enough to stop me. I can really feel the difference a physical barrier makes.
I did not want work notifications on my days off. Locking those apps has helped me feel less stressed.
I love using the moku card to focus on reading. I still want to use my phone to look up unfamiliar words, and it is especially useful for that.
Across your devices
Is your phone
wasting your time?
Time spent on your phone in a year
About39days
Based on Japan’s estimated average for ages 15–79: 153.9 minutes a day of personal internet use, multiplied by 365.
Source: Mobile Society Research Institute (2026)
You do not have to
rely on willpower.
moku blocks the apps you do not need, just for the time you want to focus.
The name moku comes from a Japanese character meaning silence.
More time to quietly get on with what you love.
That is what we are here for.
Download moku
for free