Business information
AppcanvasSunguk Park · Founder
Business registration no. 741-01-03949Sinseo-ro, Seogwipo-si, Jeju, South Koreafounder@ninjaturtle.win
Independent app studio · Jeju, South Korea
Small everyday improvements.Made with AI.
I’m Sunguk Park, the founder of Appcanvas. I build and release practical Mac and iPhone apps, using AI tools to bring ideas to life and exploring how AI can make the apps themselves more useful.
Explore released productsResults so far
- Downloads
- 102.5K+
- Reviews
- 235
As of Oct 10, 2026
Every single user matters.
The ambition
From everyday toolsto harder problems.
Every app I release is a step toward tackling problems that once felt beyond the reach of an independent developer. I want to build software that uses AI to connect, interpret, and organize information that would be difficult to work through by hand—and turn it into something people can use.
My goal is to grow Appcanvas into a sustainable independent business: creating products people find valuable enough to support, and using that foundation to keep improving them and take on more ambitious challenges.