Gymflow Members vs Crestly

Welcome to Gymflow, the easiest-to-use app to interact with your Gym, Fitness Studio and more. With Gymflow you can browse and book classes, buy services, securely make and update payments, get purchase receipts and more. Register a new account or manage an existing one.

Crestly is the fitness tracker built to work with your AI. Log workouts, nutrition, sleep and recovery in one beautifully designed app — then export it all as clean JSON or Markdown your favourite AI can actually read, and bring its plan back in. No paywall, no subscription. TRAIN • Build routines and run guided workouts with a live rep ring, rest timers and superset support • Smart auto-progression that knows when to push and when to hold • Full exercise library with form guidance FUEL • Fast nutrition logging with macro tracking and a barcode scanner • Every food auto-tagged with a food-type icon and macro-dominance tint, so your diary is scannable at a glance — custom foods included • Protein floor, calorie band and supplement checklists RECOVER • Sleep, weigh-ins, wellness and symptom logging • Apple Health sync for steps, energy and workouts • Recovery, strain and sleep insights OWN YOUR DATA • Export exactly what you need; import an AI-generated plan back in • Optional live data feed so an AI assistant can read and update your log with your approval • Everything stays on your device Crestly is free, has no ads you're forced to watch, and never locks features behind a subscription.