4Trainer app icon

Apps Like 4Trainer for iPhone and iPad

by DENIS BETTO★ 0.00 ratingsSportsFreeData updated 2026-09-06

Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  1. Casmium Velo Tracker app icon

    Casmium Velo Tracker

    Casmium, LLC

    Track pitch speed in real time

    Measure pitch speeds in real time using advanced computer vision and machine learning. Track speeds in miles per hour. Analyze pitch trajectories and detect individual pitches. Calibrate for baseball or softball modes.

    ★ 0.00 ratingsSportsFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.