Best apps like OOS

10+ similar apps compared and reviewed

4.7 avg rating
10 free apps
Updated September 2026

OOS 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 OOS

More apps like OOS

4
SmartWorkout - Workout Plans
SmartWorkout - Workout Plans
SmartWorkout - Workout Plans
Strength & Hypertrophy
Free

This app helps gym enthusiasts track workouts and progress with customizable logs, exercise charts, and built-in calculators. It offers ready-made training plans and advanced tools for progressive overload, suitable for intermediate athletes aiming to improve strength.

Customizable workout logWeight suggestions with RIR/RPE calculatorReady-made training plans
💪 Health & Fitness
(21)
freemium
5
CityFit
CityFit
CityFit
by CRM RESOURCES SP Z O O
Free

This app helps you achieve your fitness goals by tracking workouts, managing gym access, and booking classes. Access training plans, connect with trainers, and monitor your progress all from your smartphone.

Workout tracking and progress monitoringGym access and 24/7 entryTrainer booking and scheduling
💪 Health & Fitness
(11)
free
6
RMG Gym
RMG Gym
RMG Gym
by enjoyIT Sp. z o.o.
Free
💪 Health & Fitness
(0)
7
Gym log - Strive
Gym log - Strive
Gym log - Strive
Most generous workout tracker!
Free

This free workout tracker helps you build strength and muscle with unlimited routines, progressive overload tracking, and advanced analytics. It offers offline functionality, personalized dashboards, and seamless data input for a friction-free training experience.

Unlimited workout routinesProgressive overload trackingAdvanced analytics and charts
💪 Health & Fitness
(838)
free
8
Gravitus - Gym Workout Tracker
Gravitus - Gym Workout Tracker
Gravitus - Gym Workout Tracker
Weight Lifting Strength Log
Free

This app helps you track and plan your weightlifting routines. It offers an extensive exercise database, community features, and detailed analytics to monitor your progress and maximize gains. Enjoy an ad-free experience with advanced tools for serious lifters.

Advanced workout routinesExtensive exercise database with video demosCommunity features for sharing and following
💪 Health & Fitness
(3.3K)
freemium
9
Rezult: Training, Diet...
Rezult: Training, Diet...
Rezult: Training, Diet...
Health & Fitness
Free

This all-in-one health and fitness application helps users achieve their goals through personalized training plans, diet tracking, and habit monitoring. It also supports fitness professionals in managing clients and growing their business.

Create custom training plans with exercise GIFsAccurate calorie and meal planning toolsTrack healthy habits like water intake and sleep
💪 Health & Fitness
(1)
free
10
Fitollo Meal Planner & Health
Fitollo Meal Planner & Health
Fitollo Meal Planner & Health
Calorie Counter & Diet Tracker
Free

This app offers personalized meal plans and diet tracking designed for women's unique needs. It helps users achieve weight loss goals without calorie counting by providing custom recipes and adapting to various eating styles and lifestyles.

Custom Meal PlannerWeight ManagementRecipe Collection
💪 Health & Fitness
(7)
free with in-app purchases