FirstX

FirstX is your personal training system — plan your workouts, log every set, stay motivated, and watch your progress add up over time.

STOP GUESSING IN THE GYM Pick a ready-made plan built around your goal — lose weight, build muscle, or just stay active — or assemble your own. You always know exactly what to do next.

LOG EVERYTHING IN ONE PLACE Track sets, reps, weight, and the duration of every workout in one clean log — no more scattered notes or scraps of paper.

STAY MOTIVATED A daily goal, a "days in a row" streak, weekly stats, and reminders keep you coming back and make quitting harder.

SEE YOUR PROGRESS Body weight and volume charts plus full workout history show how far you've come — real numbers, real momentum.

APPLE HEALTH Optional Apple Health sync keeps your activity in step with the rest of your health data.

WHY FIRSTX • Ready-made plans for every goal + custom workouts • Full set, rep, weight and duration logging • Streaks, daily goals, weekly stats and reminders • Body weight and volume progress charts • Complete workout history • Optional Apple Health sync

Build the habit. Download FirstX and make today day one.