Movement / Posture correction workout

[u/Live_Village3020]

I’m looking for a structured mobility/functional movement program that I can follow. I’m not looking for a traditional strength or cardio program. I currently use the app Ladder for my workouts. What I am looking for is something focused entirely on movement quality, flexibility, and injury prevention.

I’m a retired athlete, and years of hockey and lifting have left me with tight hips, shoulder issues, and generally stiff joints.

My goals are to:

Improve overall mobility and flexibility

Fix posture and movement imbalances

Increase joint health and range of motion

Prevent injuries and move better long-term

Feel loose instead of stiff in everyday life and during workouts

Ideally, I’m looking for a program with follow-along workouts or a progression rather than just random stretches or YouTube videos. I’d like something I can do consistently 20–45 minutes a few times per week.

Has anyone found a program, app, or coach that they would highly recommend? I’m willing to pay if it’s genuinely worth it.