250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our k2xfit list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Jul 2026 |
| 2 |  | Free | — | No | No | May 2026 |
| 3 |  | Free | — | Yes | No | Aug 2026 |
| 4 |  | Free | 5.0★ (13) | No | Yes | Aug 2026 |
| 5 |  | Free | 5.0★ (1) | No | Yes | Aug 2026 |
| 6 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 7 |  | Free | 5.0★ (37) | No | No | Aug 2026 |
| 8 |  | Free | 5.0★ (2) | No | No | May 2026 |
Track your workouts, meals, and progress towards fitness goals with personalized coaching. Schedule activities, monitor body measurements, and receive reminders. Connect wearable devices for seamless data syncing.
This app integrates lifting, running, and nutrition tracking into a single platform. It uses AI to provide personalized insights and coaching based on your complete training data. Features include AI-powered Q&A, automatic exercise substitution, and quick food logging via photos.
This app integrates sleep, recovery, training, nutrition, and biomarker data into a single system. It provides a daily readiness score, estimates biological age, decodes lab reports, and offers adaptive workouts and AI coaching based on your personal data.
Access personalized workout programs, track your nutrition, and monitor lifestyle habits with your coach. Set goals, earn badges, and sync with wearable devices for comprehensive health management.
Easily browse and purchase class packs or membership options. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.
Easily book fitness classes, manage your membership, and stay updated on services. Make reservations, join waitlists, and purchase class packages directly from your device.
Access a library of strength, cardio, and sculpting workouts led by a renowned trainer. Follow structured programs or choose on-demand sessions for a transformative mind and body experience. New content is added weekly to keep you motivated.
This service uses medical-grade data to help you test fitness routines on your body. It offers personalized exercise plans, nutrition tracking via photos, and integration with fitness wearables. Communicate directly with your trainer 24/7 for a comprehensive fitness experience.
Access campus recreation facilities with a digital barcode ID. View schedules for fitness classes and intramural sports, get program information, and receive push notifications for updates and promotions.
Experience a variety of effective group workouts designed for all fitness levels. Led by energetic instructors, these sessions utilize HIIT, Cardio, Strength, Cycle, and Toning to help you achieve your fitness goals and build confidence. Enjoy on-demand and live streaming options for convenient workouts anywhere.
Access class schedules, club news, and social media. Book your spot in fitness kickboxing classes and track your progress towards your goals. Integrates with HealthKit to sync activity data.
This AI-powered fitness coach creates personalized workout plans based on your health data, goals, and available time. It offers guidance, tracks progress, and adapts to your needs, requiring no equipment. Join the early access program to help shape its development.
Track and analyze your fitness progress with a community of athletes. Log workouts, monitor strength gains, and share results with your gym mates. Features include exercise demos, workout tracking, and body measurement synchronization.
This fitness application helps users achieve their best by tracking nutrients and workouts. It integrates with the iPhone's Health app for seamless data synchronization, ensuring your health information remains private.
Browse and purchase class packs or memberships for fitness classes. View the schedule, filter by type, and manage your reservations to stay organized and committed to your fitness goals.