Best LaChart alternatives: apps like LaChart

10+ similar apps compared and reviewed

5.0 avg rating

9 free apps

Updated October 2026

LaChart

Jakub Stadnik

💪 Health & Fitness

⚽ Sports

LaChart is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to LaChart

Lactate Express by COPAtec GmbH

Lactate Step-Test & Zones

Editor's Choice

⚽ Sports

0.0(0 ratings)

FreeIn-App Purchases

This app provides precise lactate step-test data capture and analysis for endurance athletes and performance diagnosticians. It computes thresholds using scientifically recognized models and generates clear training zones, eliminating the need for manual spreadsheets. Professional reports can be generated and shared easily.

SportCalculator.it by Andrea Pes

VAM, Power, W', 1RM, FIT Plans

Strong Contender

⚽ Sports

0.0(0 ratings)

FreeAds

Tubeless Lab by Alexandre Campos Filho

Selante tubeless sob controle

Worth Considering

⚽ Sports

0.0(0 ratings)

Free

More apps like LaChart

Stopwatch Max: Lap Timer

Laps, Splits & Heart Rate

$0.99

This precision lap timer is designed exclusively for Apple Watch, allowing you to track every split with accuracy. It integrates with Apple Health, supports Siri shortcuts for hands-free control, and saves your timer state automatically.

Precision lap trackingApple Health integrationSiri voice control

Relays: Find a relay partner

AI Swimming Coach & Analysis

Free

Analyze your freestyle swimming technique with AI-powered pose detection. Record or import videos to get a detailed breakdown of key metrics like hand entry, recovery, and body alignment. Improve your performance with instant feedback and personalized scoring.

AI pose detection for swimming analysisDetailed metric breakdown (entry angle, recovery, symmetry)Scoring across performance zones

Planifica. Entrena. Mejora.

Fitness Tools & Timers

Free

This app provides essential timer tools for functional fitness training. It includes features for cadence, resistance exercises, HIIT, EMOM, and 1-rep max calculation. Unlock full functionality with a subscription.

Metronome for cadence tuningTempo timer for resistance exercisesTabata timer for HIIT

Unlock Human Endurance