Hyunwoo Koh was founded in 2022. The first app was launched in November 14, 2022 and they have 3 iOS apps in March 2025
Hyunwoo Koh is a publisher of Fractal AI app and other apps in Education, Finance, Productivity categories.
Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
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![]() Fractal AI
Your Personal Math Tutor
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Education |
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0
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1 month ago | |
![]() Dolla Tracker
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Finance |
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0
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2 months ago | |
![]() Ritualz
A simple habit tracker
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Productivity |
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0
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2 months ago |