Art of the Wristlock
Not in any tracked top chart right now.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperROYDEAN TV LLC
CategorySports
Price33,000 KRW
Released
Rating★ 0.0 (0)
Version2.3
Age rating12+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)100+ worldwide
Rating
0.0 ★
0 ratings
Measured
Art of the Wristlock on the App Store
App details
App ID
408882338
Publisher
ROYDEAN TV LLC
Content rating
12+
Art of the Wristlock downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Art of the Wristlock
Aikido and Brazilian Jiu Jitsu blackbelt Roy Dean presents an overview of wrist locks.
7 major techniques of Aikido are taught, including variations influenced by Roy Dean’s training in Japanese Jujutsu and BJJ. Wristlocks specifically for ground fighting are detailed, with every technique shown having success against resisting opponents.
3 seminars at the beautiful Yosokan Dojo in Monterey, California are also included. The first covers BJJ techniques and their correlation to Aikido. The second connects standing wristlocks with BJJ groundwork, and the third is a no gi clinic that covers foot locks and lower body submissions.
"Short review: THE DVD to get for incorporating aikido and small circle jiu-jitsu principles into your BJJ or vice versa."
-Formosa Neijia
"The beauty of Roy’s work is that it is new ground to everyone - bjj and tma practitioners alike.I can personally say that all of the wristlock material on this set was new to me."
-BJJ Norcal
Roy Dean holds black belts in Judo, Aikido, Japanese and Brazilian Jiu Jitsu. He is currently a second degree black belt in Brazilian Jiu Jitsu, and is highly regarded for his precise instruction and smooth technique.
7 major techniques of Aikido are taught, including variations influenced by Roy Dean’s training in Japanese Jujutsu and BJJ. Wristlocks specifically for ground fighting are detailed, with every technique shown having success against resisting opponents.
3 seminars at the beautiful Yosokan Dojo in Monterey, California are also included. The first covers BJJ techniques and their correlation to Aikido. The second connects standing wristlocks with BJJ groundwork, and the third is a no gi clinic that covers foot locks and lower body submissions.
"Short review: THE DVD to get for incorporating aikido and small circle jiu-jitsu principles into your BJJ or vice versa."
-Formosa Neijia
"The beauty of Roy’s work is that it is new ground to everyone - bjj and tma practitioners alike.I can personally say that all of the wristlock material on this set was new to me."
-BJJ Norcal
Roy Dean holds black belts in Judo, Aikido, Japanese and Brazilian Jiu Jitsu. He is currently a second degree black belt in Brazilian Jiu Jitsu, and is highly regarded for his precise instruction and smooth technique.
Latest updates
2.3
- Performance improved
