Complex - Athlete's Timer provides science-backed rest and workout timers tailored to different training goals. Below are 25 health & fitness apps with similar functionality to Complex - Athlete's Timer, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
TimerSimple is a workout timer app for interval and circuit training, offering custom durations, set/rep tracking, audio cues, and local workout history. It is designed for fitness enthusiasts seeking a distraction-free, privacy-focused timer solution.
Simple Gym Tracker+ is a one-time purchase app for logging and tracking gym workouts. It features easy data entry, iCloud sync, widgets, and a dedicated mode for personal trainers to manage multiple clients. Suitable for individuals and trainers seeking a privacy-focused fitness log.
Overpace is a fitness app for iOS that provides a customizable workout timer, workout logging, analytics, and Apple Watch integration. It is designed for hybrid athletes and those training for functional fitness, HIIT, and circuit workouts, offering features like ghost pacer, HealthKit sync, and easy workout sharing.
Ntrval Timer is a flexible interval timer app for iOS, allowing users to design custom timers, build workouts, and schedule sessions. It features a workout builder, exercise library, and TV display mode, making it suitable for home, gym, or group training.
Parallel Rest Timer is a simple Apple Watch app that lets users start workout sessions and run multiple rest timers simultaneously. It tracks heart rate and activity, works offline, and requires no account or internet access, making it ideal for fitness enthusiasts seeking a distraction-free workout timer.
MultiTimer - PRO is an iOS app that allows users to create and manage multiple customizable timers for tasks like cooking, studying, or workouts. It offers flexible layouts, Pomodoro support, sharing features, and iCloud sync for efficient time management.
PaceTempo is a mobile app designed for fitness enthusiasts who need a precise interval timer for cardio and sprint training. It features customizable intervals, high-visibility UI, haptic feedback, and session tracking, making it ideal for users seeking a distraction-free workout companion.
Kronos Studio generates daily personalized workouts tailored to available equipment, time, and user preferences. It adapts routines based on feedback and context, includes a free interval timer, and streamlines the workout process for fitness enthusiasts.
I AM SET is a fitness tracking app that helps users plan and monitor workouts, track recovery using health data, and visualize progress. It integrates with Apple Watch and offers features like plan generation, rest timers, and supplement tracking for comprehensive fitness management.
Tabatik is an iOS app designed for fitness enthusiasts, offering precision interval timers for Tabata, EMOM, and HIIT workouts. It features custom routines, voice coaching (including OpenAI integration), progress tracking, and Apple Health support, all in a focused, user-friendly interface.
ClearHiiT is a HIIT interval timer app for iOS that offers custom workouts, voice cues, and multiple training modes. It helps users focus on their workouts without distractions, supporting various exercise routines and progress tracking.
Progress: Workout Tracker is an iOS app that automates workout tracking, progression, and program building. It features AI-generated training and nutrition plans, customizable exercises, and tools for advanced training, helping users optimize their fitness routines.
Timespent is a mobile app designed to help users track habits, routines, workouts, and daily tasks. It features a focus timer, customizable activity logs, and analytics to monitor progress, making it ideal for individuals aiming to improve productivity and personal development.
GymTrack by LMTB is a workout tracking app designed for Apple Watch users. It offers a minimal, fast interface for logging exercises and tracking progress during workouts, helping users stay focused and organized in the gym.
timerKit is an interval timer app for workouts like HIIT, boxing, and stretching. It features customizable rounds and sets, voice cues, and a distraction-free interface. Users can save multiple timers and train without needing an account or internet.
GymRest is a mobile app designed to help users manage rest intervals during workouts. It offers quick rest presets, custom adjustments, haptic feedback, and a live countdown interface optimized for fast use during intense training. The app is ideal for fitness enthusiasts seeking consistent recovery between sets.
Lifting Tempo is a training companion for athletes and lifters, providing customizable tempo timers with audio, visual, and haptic cues. It supports Apple Watch, syncs workout plans, and integrates with HealthKit to log sessions. Ideal for those seeking precise control over their strength training routines.
Gym Tracker - Lift smarter is an iOS app designed for fitness enthusiasts to log workouts, monitor progress, and analyze muscle engagement. It features Apple Watch integration, live activities, and advanced tracking tools, making it ideal for users seeking detailed fitness management.
Gym Timer Docali is a workout timer app for lifters, offering set and rest countdowns, quick presets, and a gym-friendly dark mode display. It is designed for users who want a straightforward tool to manage workout timing without unnecessary complexity.
AutoRest is a gym timer app for iOS and Apple Watch that automatically detects when a set is finished and starts a rest timer. It provides haptic feedback, customizable rest durations, and a distraction-free workout flow, ideal for fitness enthusiasts seeking efficient training.
HitnMove App is a boxing and martial arts interval timer offering customizable timers, workout presets, performance analytics, and audio cues. It helps athletes and coaches optimize their training sessions and track progress.
Haptic Fitness Timer is an iOS app designed for Apple Watch users to manage workout intervals using haptic feedback. It minimizes distractions by notifying users when sets are complete, making it ideal for fitness enthusiasts seeking a focused training experience.
GymTorch is a workout tracker that enables users to log exercises, monitor progress, and analyze consistency through weekly and monthly reports. It is designed for fitness enthusiasts seeking structured planning and performance insights.
KLUKK! is an iOS app that functions as a stopwatch, automatically saving timed sessions as events in the user's calendar. It offers features like widgets, export options, and dark mode, making it ideal for users who need to track and log their time efficiently.
Fuezone is a free iOS app designed for fighters and HIIT athletes, providing ready-made workout presets for combat sports and customizable timers for any training routine. It features audio cues, vibration alerts, and works with the screen locked, making it ideal for real training sessions.
