Monitor your body's fat-burning rate with a portable breathalyzer device and companion app. Discover how diet, exercise, sleep, and stress impact your metabolic state. Make informed lifestyle choices for improved health.






211+ iOS apps curated and reviewed
Acetrack is the household name in acetrack technologies ab, but it's far from the only option. We track 211+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.0★ (2) | Yes | No | May 2026 | |
| 2 | Free | 4.8★ (367K) | Yes | Yes | Aug 2026 | |
| 3 | Free | 4.8★ (377K) | Yes | Yes | Aug 2026 | |
| 4 | Free | 4.9★ (1M) | Yes | Yes | Aug 2026 | |
| 5 | Free | 4.8★ (247K) | Yes | Yes | Aug 2026 | |
| 6 | Free | 4.8★ (416K) | Yes | No | Aug 2026 | |
| 7 | Free | 4.9★ (114K) | No | Yes | Aug 2026 | |
| 8 | Free | 4.8★ (11K) | No | Yes | Aug 2026 |






Monitor your body's fat-burning rate with a portable breathalyzer device and companion app. Discover how diet, exercise, sleep, and stress impact your metabolic state. Make informed lifestyle choices for improved health.






Track all your activities, from runs to yoga, and share your progress with friends. Discover new routes, get AI-powered insights, and join challenges. Stay motivated and safe with real-time location sharing.






Track your runs, set personalized goals, and follow guided workouts to improve your fitness. This app offers GPS tracking for various activities, progress monitoring, and motivational features to help you achieve your running ambitions.


Discover and navigate over 500,000 trails worldwide for hiking, biking, and running. Find detailed reviews, plan your adventures with GPS and offline maps, and share your experiences with a community of outdoor enthusiasts.


This app helps cyclists track their rides, analyze performance, and discover new routes. It offers GPS logging, real-time stats, and integration with popular wearables and fitness platforms. Users can also connect with a community of cyclists for motivation and challenges.


This app offers guided runs, training plans, and community challenges to help users start, continue, and enjoy running. It tracks speed, distance, and GPS routes, providing motivation and expert guidance for various fitness levels and goals.


This app provides accurate running tracking, including pace, distance, calories, and heart rate. It offers voice feedback, music integration, and a history of your running activities to help you improve.


Access real-time racing lineups, results, and track information. Follow favorite series, view standings, and get event updates. Includes fantasy racing and announcer audio.


Effortlessly track all your online orders and shipments from various couriers in one place. Receive free push notifications for key delivery status updates and easily manage your parcels from major online retailers.


This app centralizes all your online order tracking, providing real-time updates from checkout to delivery. It helps you manage lost or damaged packages and keeps a history of your purchases.


This app helps you track your workouts and progress with an intuitive interface. It offers a wide range of exercises, detailed instructions, and advanced statistics to help you achieve your fitness goals. Easily log your routines, monitor personal records, and stay motivated on your fitness journey.


Track your runs with GPS, get personalized training plans, and real-time stats. This app offers coaching tips, community motivation, and supports over 600 activities. Improve your performance indoors or outdoors.


Track your running, walking, and biking activities to achieve fitness goals like weight loss or calorie counting. Monitor distance, speed, elevation, and calories burned with voice control and Apple Watch integration. Offers various activity types and customizable goals.


This app allows users to track outdoor activities like hiking, biking, and running. It enables navigation to waypoints, storage of favorite destinations, and offers advanced features for route planning and data export with a subscription.


Track flights globally in real-time with live radar, delay predictions, and instant alerts. Get comprehensive flight status, airport insights, and aircraft data all in one place to travel smarter.


Track airplanes in real-time globally, monitor flight statuses, and receive delay notifications. Access weather radar and save favorite aircraft and airports. Offers free flight status alerts for departures, arrivals, cancellations, and gate changes.


This app helps you stay connected with family and friends by providing real-time location tracking. You can view location history, set up arrival/departure alerts for important places, and create private groups for trusted sharing. It also includes emergency SOS alerts and a lost phone finder.


Enhance your driving with seamless car synchronization and advanced features. Access maps, music, and calls with a customizable dashboard, and utilize a focused driving mode for safety. Monitor speed, manage multiple vehicles, and quickly check VIN information.


Track vessels live worldwide using AIS data. View ship positions, movements, and voyage history with detailed vessel information and enhanced weather monitoring. Unlock advanced features for deeper visibility and extended coverage with a Pro plan.


Discover and shop the latest Apple products with a personalized experience. Get tailored recommendations, track orders, and access support. Explore creative tips and book in-store sessions.