Baseball Board - Manage team icon
Basketball Board - Team manage icon
BOW: Arrow Puzzle icon
+4

Yong Choi

For individual users seeking simple, manual tracking tools for diet and activity, alongside amateur and club-level sports coaches.

7apps1.0(6) Multi-theme

Snapshot

Who is Yong Choi?

Providing simple digital logging tools for personal health, sports tactics, and creative journaling. Focused on straightforward utility for individual users.

Target audience

Individual users seeking simpleManual tracking tools for dietActivity

Rivals analysis in progress

Portfolio

Free 4
7
apps
Productivity2
Sports2
Food & Drink1
Games1

Last updated

Soccer Board - Manage tactics

v11.0.2

7mo ago

Active

Publisher DNA

What defines Yong Choi?

Publisher DNA

Primary focus

Utility and lifestyle apps · sports coaching tools

Scale

indie

Target audience

Individual users seeking simple, manual tracking tools for diet and activity, alongside amateur and club-level sports coaches.

Signature Patterns

  • •Strong preference for free-to-use, ad-supported utility models
  • •Minimalist, single-purpose interface design across all categories
  • •Frequent use of manual data entry and logging mechanics
  • •Portfolio diversification across unrelated categories like sports, productivity, and food
Active

Portfolio momentum

Released 9 updates across 7 apps in the last 6 months, indicating active maintenance of the current catalog.

Last release 60d agoActive apps 4Abandoned 3

Portfolio

What does Yong Choi ship?

The Analyst's Read

The bottom line on Yong Choi

Bottom line

The publisher operates as a small-scale developer with a portfolio defined by low-complexity utility apps. Future viability depends on whether they can scale their flagship food logging product or if they will continue to release disparate, low-engagement tools.

Frequently asked questions

How many apps does Yong Choi publish?
Yong Choi has 7 apps tracked by Marlvel, primarily in the Productivity category.
What kind of apps does Yong Choi make?
Yong Choi's portfolio is concentrated in Productivity and Sports, with an average rating of 1.0/5 across rated apps.
What is Yong Choi's top app?
By review volume across the portfolio, Soccer Board - Manage tactics is Yong Choi's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
7
With full intel:
0
With overview:
7
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Yong Choi, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Yong Choi intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/yong-choi

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Data licensed under CC-BY-NC 4.0