Switching from Abilify to Invaga

Sso scared after my Son 18 yrs stop responding to Ability 20 mg, got a way more aggressive and attacking parents and people and yelling and F words to anyone in his face, breaking anything, made hols at house, … Too much to accept.

Doctors said to replace it with Invega, any one on this medication or any thoughts if it is good or similar or strong enough?

My son was on a Abilify for 4 years and it never worked well for his SZ, he still had delusions and mood swings and paranoia. Also he gained 100+ lbs on it. He stopped taking all meds 10 months ago and ended up in jail, sadly.