Best apps like PowerSphere

Arm coach - biceps, triceps

Home workout trainer: forearms

Free

This app provides effective, free arm workouts with video instructions for home use. It integrates with the Health app for heart rate monitoring and offers a broader series of fitness applications for targeted training.

加加体育-Loop智能跳绳训练专业平台

by 加加互动(厦门)体育产业股份有限公司

Free

This platform makes jump rope training more engaging with professional guidance, unique speed curves, and challenging fitness levels. It offers personal and team competitions, cloud data synchronization, and personalized training plans. It also supports smart jump ropes for precise data tracking and group features for community interaction.

WATERROWER Connect

Connect & Row with WaterRower

Free

Enhance your indoor rowing experience with real-time performance tracking, guided workouts, and community features. Connect your device to your rower to monitor progress, compete globally, and explore immersive training sessions. Ideal for fitness enthusiasts and competitive rowers alike.