Report updated Apr 30, 2026
81Dojo (World Online Shogi)
For shogi enthusiasts looking for a competitive, feature-rich online environment to play and analyze games on the go.
Overview · Full Intel report in progress
81Dojo (World Online Shogi) is an established board app that is completely free. With a 4.6/5 rating from 2.2K reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Provides specialized support tools for reviewing and analyzing completed matches.
Integrates authentic professional Shogi time-keeping audio for a realistic playing experience.
Offers a globalized interface designed to support an international community of Shogi players.
How much does it cost?
Who Built It?
YUJI IKEDA
Providing specialized digital tools for niche communities, ranging from competitive board gaming to performance-focused automotive analysis.
Portfolio
3
Apps
What other apps does YUJI IKEDA make?
Explore the full YUJI IKEDA report
Portfolio breakdown, audience, momentum, and every app published by YUJI IKEDA.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for 81Dojo (World Online Shogi)?
How's The Board Market?
How does it evolve in the Board market?
Rank progression
1 active ranking tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for 81Dojo (World Online Shogi)
Key Takeaways
This app serves as a mobile extension of the 81Dojo web platform, prioritizing a high-fidelity, free-to-play experience for dedicated Shogi players.
Where Is It Heading?
Trend analysis
Available very soon