Proven, ultra-efficient muscle-building + tiny nutrition wins—no food obsession.
Small, sustainable nutrition moves → steady fat loss without rigid diets.
No-log tracking → diet & activity auto-capture; you just follow the plan.
Fit-over-50 training → short, joint-friendly strength + daily steps.
See progress, stay accountable → waist, weight, body-fat % with weekly check-ins.
Proven guidance → Stefan—270k+ on YouTube, 30+ years teaching & coaching.