Paid app ($5.49) — only Google Play can deliver it
Legendary abs II workout - Caynax ABS II - for perfect six pack.
Abs workout II PRO — description
Try it after daily ab workout - Caynax A6W, and forget about any other abdominal workouts.
About workout This app helps you do workout known as 'Legendary Abs II'. This workout is result of four years' research at Stanford University. It guarantees greater effects than any other workout and doesn't take more than 5 minutes.
The secret The secret of this workout is how exercises interact with each other. That way they are much more effective.
Fat and diet You won't see your belly muscles if they are covered with belly fat. You need to get rid of that fat first. You can achieve it simply by burning more calories than you consume - proper diet and aerobic exercises. You can also try Caynax HIIT app for interval workouts.
Belly muscles Belly muscles can be divided in two parts: upper abs and lower abs. You use both lower and upper abs when you do lower abs exercises and only upper abs when you do upper abs exercises. Always start with lower abs exercises.
Pro app version has no ads and access to all workout levels.
Latest version
Version
15.3 PRO
Update
Jun 24, 2026
Package ID
com.caynax.abs.ii.pro
What's new
Jun 24, 2026
15.3 - Added new Body Progress section to track your weight and body measurements. - Redesigned workout history. - User interface improvements. - Updated translations and bug fixes. - New translations: Azerbaijani, Bengali, Catalan, Gujarati, Hausa, Igbo, Icelandic, Kannada, Latvian, Marathi, Tamil, Telugu, Uzbek, Yoruba.