Why Donation is Needed
When we put our users in the first place, we lost revenue.

“If I were a user, I would want an ad–free app.”
“I want to create an app with my 100% effort that strives to be helpful to users even without making any in–app purchases."
These ideals were put directly into action by our company.
Naturally, our profitability is refreshingly low.
Some of the results are beginning to show that they are too good to be crushed.
So, our company is in a highly challenging situation where we must achieve profitability before running out of funds.
However, outside of financial gains, it seems that our efforts are gradually bearing fruit.
The number of people who appreciate our apps and the results that seem to indicate an “enriched life” are increasing."
For more details, please refer to bondavi's achievements page.
Your support is very much appreciated.

For example, the app “Habit” has seen over 10,000 people achieve their goals for 30 consecutive days, and this number continues to grow each year.
Furthermore, students without financial means use the app for studying,
and working professionals with dreams engage in creative activities while working –
Results like these embody our company's philosophy of "Make ordinary days a little bit more fruitful."
Support through donations greatly empowers our company to continue development activities and achieve such results.
Voices from users

Until now, I had never completed an extra exercise book to the end, and I used to think I couldn't accomplish anything, which was a tough truth for me. So, when I finished solving one exercise book by using this app, I was truly happy and couldn't contain my joy.

I have become quite proficient in English listening. As I am going to live abroad, I wanted to visualize my study time. The app is just extremely simple in design, and the ability to smoothly compare weekly, monthly, and yearly graphs keeps me motivated. As someone who used to quit everything after a few days, achieving 1,000 hours is the most significant change in myself. Thanks to the Focus app, I can enjoy my life abroad. Thank you very much.

I successfully built the habit of reading books every day. Being praised with interesting comments and keeping up the motivation to continue due to app notifications helps me establish the habit. As the duration of continuity increased, I felt it would be a waste to stop, so I just kept continuing. As a result, I got used to finishing books, and I cannot tell how many I have read. I feel very grateful.

I stopped constantly checking on my phone while studying and developed a study habit, which helped me enter medical school. While I couldn’t continue using other study apps, I, who tended to be a procrastinator, continued with this app. Its simplicity, the sense of endless usability, and the initial feeling of not enough and wanting more, are the reasons why I have been using it. Through this app, I learned that not pushing too hard from the beginning leads to continuity. Thanks to the app's recording of concentration time, I developed a habit of studying calmly without becoming a time thief and finally passed the medical school re–examination. I will continue to use it. Thank you very much for developing this app. I will continue to support the company!!

The app helped me turn learning French into a habit. It is easy to keep it up after starting something, but it is always difficult to start something myself. However, this hurdle has been lowered by something truly simple. I am grateful to the app. I wish I had noticed it in my student days.

I took on the challenges of the 1,000–hour challenge and the 10,000–hour challenge and made my debut as a manga artist.

I got into my dream high school. The Focus app is very simple, and unlike other apps, the information in the app is only designed to support me and not be distracted by other things, so I can make efforts at my own pace. I have been using it even after my high school entrance exams. It is not an exaggeration to say that I was able to get into my highschool because of this app. I truly appreciate it. Thank you very much!

It helps me overcome the loneliness of being a repeat student. I like the simplicity of "Focus" and meanwhile being not too simple. I can't think of any other app that can be used this much for free. Thank you very much.

TOEIC 730 –> 965, IELTS 6.0 –> 7.0, USCPA registration, and acceptance to an overseas graduate school.
"Focus" has a timer function that is linked to the time record, and I like that it records the "truly concentrated time" free from subjectivity. I also think the design and the choices of words inside the app are wonderful.

What started out as a somewhat obligatory study has now become a part of my life. I believe that continuity is a tool for achieving goals, not the goal itself. I think this app supports the continuity for goal achievement and is just a simple and effective app.

I successfully lost 14kg in weight. When I took action, even if it was “just for 5 minutes,” I found myself wanting to try more and various things, and as a result, it led to success. I have been continuing in small things, but as I see myself achieving my goals, it leads to confidence and makes me love myself more. I think my mind has become more stable than before. Both my mind and body have become healthier.

Every day has become enjoyable. I am truly grateful for the company providing such a simple and user–friendly app without ads for free. As a student, it feels guilty not being able to support bondavi with payments. It's a wonderful app. I will continue to rely on it.

When I hated studying and thought I had to do something about it, I came across this app. I thought 1000 hours was absolutely impossible, but I achieved it, and I gained confidence! When I feel down, looking back at the graph of my study time encourages me to move forward. My exam study continues, and I will continue to do my best with this app as a partner. I also enjoy using other apps from bondavi. Thank you for providing such a wonderful app for high school students like me without financial resources.

I have successfuly built the habit of drawing. I love the simplicity in design and the humor in the app. Thank you for developing it. I will continue to support it in the future.

I became a laywer with "Focus" app.
Donate
This is an one–time donation, not a subscription.
Ways to support other than donations
Support other than donations is also a significant source of strength.

- Let the people you come across who might find our apps useful.
- Commend and spread our apps on social media.
- Consider and encourage utilization of our apps within educational, municipal, healthcare organizations, and similar entities.
If there's anything you feel like "well, I could lend a hand with that," your support would be greatly appreciated.