Spotter: AI Calorie & Gym

Spotter is a free workout and nutrition tracker with AI built in.

SNAP YOUR FOOD • Take a photo or type what you ate. AI estimates calories, carbs, protein and fat item by item. • 1,500+ food database, especially strong on Asian and Hong Kong food: dim sum, noodles, rice plates, bubble tea and more. • A daily calorie target from your TDEE, macro bars, fibre and water tracking.

LOG EVERY SET • Custom plans with sets, reps, weight and RPE. • Supersets, drop sets and an automatic rest timer. • Freestyle mode: no plan? AI suggests today's workout from your recent training.

SEE YOUR PROGRESS • Strength charts with personal records and estimated 1RM. • Muscle balance, a training calendar heatmap and weekly volume. • Body weight and body-fat trends, InBody report scanning, and Apple Health steps and heart rate.

AI FORM COACH • Record a squat or deadlift. AI reviews a few frames and tells you what you did well and what to fix.

FREE TOOLS • Plate calculator, 1RM calculator, warm-up and stretch guides. All work offline.

Spotter is free. AI features include a daily free allowance that resets at midnight. Available in English and Traditional Chinese.

Calorie and nutrition figures are estimates, not medical advice.