Ninja vs Levr

Welcome to the Ninja-Pro members app! Download our app to plan and book your fitness classes. At the click of a button, you can view class schedules, sign up for classes and even invite a friend to join you! With the app, you’ll keep in touch with Ninja-Pro staff and coaches, receive notifications, news and reminders. This app is powered by Arbox, the leading fitness management platform for fitness and wellness businesses.

Log every set — and film it. Levr is a full workout logger built for calisthenics. Calisthenics is different. Your hardest work isn't a number in a table — it's a handstand you hold, a planche you fight for, a muscle-up you finally get clean. Holds need timing, and skills need video, because you get better by watching your form, not by feeling it. Levr does both: it logs every set like a serious strength app, and it films and times your holds automatically. Prop your phone up, train, and it's all there — the numbers and the footage, side by side. AUTOMATICALLY TIMED — EVERY VARIATION Planches, front levers, handstands — Levr detects each hold and times it for you, no stopwatch, no scrubbing back. It reads the variation too, so you see the time you spent in a tuck planche versus a straddle, a tuck front lever versus a full, or a one-arm handstand versus two. Every variation, timed automatically. SHAREABLE OVERLAYS Turn any hold into a clip worth posting. Levr bakes a live overlay right into your video — a running hold timer, your center of mass, or a skeleton tracing your line — so your planche, front lever and handstand variations are ready to share. FILM EVERY SET, SEE YOUR FORM Every set is saved next to its own video, so your whole training history is on video. For skills like the handstand, Levr measures the angles at your joints and scores the hold — so you can see exactly what to fix. More movements are on the way. FIND ANY SET IN SECONDS Filter your whole video library by exercise, personal records, favorites, or length. Pull up every planche you've ever filmed — or just your best — in a couple of taps. LOG EVERY WORKOUT Weight, reps, duration, or distance — log any kind of training. Build routines or log freestyle. It's a complete logger; calisthenics is just where it feels at home. SHARE WITH YOUR COACH Upload your clips and your full training log to your own Google Drive. Your coach gets every set in a spreadsheet — with links straight to the video of the set — so they can watch your week and adjust your plan from anywhere. IMPORT ANY PROGRAM USING AI Levr's AI imports your routines from almost any source — images, documents, text, or a Google Sheet. No need to build them by hand. BRING YOUR HISTORY Coming from another app? Import your existing logs so day one isn't a blank slate. YOUR VIDEO STAYS YOURS Your training video stays on your device by default. Analytics are anonymous, and there are no ads. Levr is a personal training tool — not a medical device, and not a replacement for good coaching. Train within your ability.