Manage your fitness plan with a customizable workout log and timer. Create or select workouts, and let the app guide you with audio cues and an estimated completion time. Track your progress to improve future sessions.






206+ iOS apps curated and reviewed
Every iPhone needs a few good 321fit apps. We benchmark 206+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | Yes | No | Jul 2026 | |
| 2 | Free | 5.0★ (30) | No | No | May 2026 | |
| 3 | Free | 4.8★ (213K) | No | Yes | Jul 2026 | |
| 4 | Free | 4.9★ (283K) | Yes | Yes | Jul 2026 | |
| 5 | Free | 4.7★ (56K) | Yes | Yes | Jul 2026 | |
| 6 | Free | 4.8★ (11K) | Yes | Yes | Jul 2026 | |
| 7 | Free | 4.8★ (2.6K) | Yes | Yes | Jul 2026 | |
| 8 | Free | 4.7★ (9.2K) | No | Yes | Jul 2026 |











Manage your fitness plan with a customizable workout log and timer. Create or select workouts, and let the app guide you with audio cues and an estimated completion time. Track your progress to improve future sessions.






This app offers fun, beginner-friendly workouts, including unique wall Pilates routines, designed for women. Track your progress and get personalized tips to achieve your fitness goals without needing any equipment. Make fitness enjoyable and accessible from anywhere.


Access a vast library of free exercise videos and personalized fitness plans for weight loss and overall well-being. Work out with celebrity trainers, explore various class types, and enjoy guided meditations to reduce stress and improve sleep.


This app uses an advanced algorithm to create personalized workout plans for home or gym. It optimizes sets, reps, and weights to help you build muscle, get toned, or lose weight efficiently. Track your progress and achieve your fitness goals with data-driven routines.


Access personalized workout plans from elite trainers, whether you're at home or in the gym. Track your progress, get step-by-step video guidance, and join a supportive community to achieve your fitness goals.


This app provides guided bodyweight workouts for strength, mobility, endurance, and focus. It offers video and audio instruction, personalized plans for various goals, and progress tracking. Workouts range from 5 to 20 minutes and cater to all fitness levels.


This AI-driven fitness app creates personalized workout plans for fat loss, muscle gain, and overall well-being. It offers over 1200 exercises and 500 workouts, catering to various equipment and fitness levels. Track your progress with detailed reports and integrate with Apple Health for a comprehensive view of your fitness journey.


Access over 10,000 immersive cardio and strength workouts led by expert trainers in stunning global locations. Personalized plans adapt to your fitness level and goals, whether you use equipment or just your bodyweight.


This app offers a comprehensive fitness coaching experience with a vast library of exercises and expert-designed workout routines. It provides personalized training plans, video guidance, and options for all fitness levels, allowing users to achieve their health and fitness goals at home.


This app provides personalized daily workouts and training plans to help users achieve their fitness goals, such as weight loss and toning. It offers features like step tracking, audio prompts, and workout history to support a healthy lifestyle without requiring gym visits.


This app helps you achieve fitness goals with personalized workout plans, detailed exercise instructions, and progress tracking. Log your weight, reps, and sets, and gain insights into your training effectiveness. It supports strength tracking and syncs with Apple Health and smartwatches.


This app provides personalized workout routines and meal plans to help users build muscle, lose fat, and stay motivated. It offers clear exercise instructions with videos, health app integration, and expert guidance for achieving fitness goals.


This app provides personalized fitness plans and meal guidance for home or gym workouts. It offers customized exercises, monthly challenges, and progress tracking to help users build muscle, tone their body, and improve overall health. It also includes pain relief exercises and a supportive community.


This app provides structured, coach-built daily workout plans for strength training, designed for home or gym. It offers in-ear coaching, video demonstrations, and progress tracking to eliminate guesswork and optimize your fitness journey.


This app offers personalized workout plans for home or gym, adapting to your available equipment and fitness level. It tracks progress, provides feedback, and includes a vast library of exercises with animations. Enjoy features like HIIT support, custom timers, and sharing routines with friends.


Receive personalized workout plans and step-by-step guidance from a certified personal trainer. Adapt your fitness routine to your goals, schedule, and any injuries, with the flexibility to train anywhere, anytime.


This AI-powered fitness app creates personalized workout plans based on your body scan. It tracks progress, offers exercise guidance, and gamifies your training to help you build muscle and achieve your fitness goals.




This app acts as a digital personal trainer, offering customized workout plans and expert guidance to help users achieve their fitness goals. It provides step-by-step instructions, video tutorials, and motivational support, with a focus on science-based training and efficient recovery.