239+ iOS apps curated and reviewed
The best ghia watch apps on iPhone average 4.4★ across 239+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
This app allows you to use WhatsApp directly on your Apple Watch. Send and receive messages, view photos and videos in HD, and access all your chats and voice messages instantly. Stay connected without needing your phone.
This app connects your compatible Samsung smartwatch to your mobile device. It allows you to manage watch features, download applications, and find your lost device. Ensure a stable Bluetooth connection for full functionality.
This app uses your Apple Watch data to monitor stress levels through heart rate variability. It helps you build healthier habits, improve sleep, and understand your body's response to daily activities, aiming to lower your Bio Age.
Easily manage your Citizen watch ownership. Identify your timepiece using tag scan, watch scan, or manual entry. Access setting instructions, activate your warranty, and store proof of purchase all within the app.
Explore a vast marketplace for new and pre-owned luxury watches from top brands. Discover exclusive offers, manage your collection, and even try on select models virtually. Buy and sell with confidence thanks to buyer protection features.
Discover and customize your Apple Watch with a vast gallery of exclusive watch faces. Choose from thousands of designs, including animated and classic styles, or create your own unique look with a powerful editor. Compatible with all Apple Watch Series.
Discover and download unique watch faces for your Apple Watch. Browse by category, compatibility, or search for matching watch bands. Save your favorites, get personalized suggestions, and share your collection with a vibrant community.
This app enhances your Apple Watch ECG recordings by calculating PQRST to reveal your unique heartbeat signature. It also monitors Heart Rate Variability (HRV), an objective measure of physical readiness, and integrates with Apple Health.
Personalize your Apple Watch with a vast gallery of unique watch faces, including designer collaborations and health data displays. Create your own custom designs with an intuitive DIY tool and share them with others.
Discover and download free apps, music streaming services, widgets, data fields, and custom watch faces to enhance your compatible smart devices. Manage all your downloaded content directly within the store.
This app connects to compatible CASIO watches via Bluetooth to offer enhanced functionality. Manage watch settings, track daily activities, access exclusive brand content, and even customize your own watch.
Send and receive WhatsApp messages directly from your Apple Watch. Access chat histories, send messages with a virtual keyboard, and utilize quick replies. View media in HD and stay connected on the go.
Manage your Apple Watch by pairing it with your iPhone. Customize watch faces, app notifications, and the Dock. Sync photos, music, and podcasts for offline use. Discover and download new apps and watch faces from the App Store.
Browse the web directly from your wrist. This app renders web content on your paired iPhone and streams it to your watch for live interaction or later viewing. It offers a familiar browser UI, Siri/Scribble input, and web search capabilities.
Communicate seamlessly from your smartwatch. Send and receive messages, voice notes, and view media with multilingual support and real-time status updates. Manage conversations, archive chats, and receive instant notifications.
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.
Monitor your stress, activity, and sleep using your Apple Watch data. Gain insights into your body's signals like HRV and resting heart rate to understand what impacts your well-being. Receive personalized recommendations for better mental, emotional, and physical performance.
This companion app syncs with Fossil smartwatches to track fitness, sleep, and receive notifications. It allows users to control music, check commute times, and customize watch faces and shortcuts for personalized functionality.
Personalize your iPhone and Apple Watch with animated charging screens and custom watch faces. Choose from a variety of animations and styles to express yourself. Easy to use and compatible with iOS 14.