NoiseFit

The NoiseFit app is the official companion application for Noise brand smartwatches and fitness bands. Developed by NEXXBASE MARKETING PRIVATE LIMITED, it connects to your Noise device via Bluetooth to sync health and fitness data including steps, heart rate, blood oxygen (SpO₂), sleep stages, and stress levels. The app also allows you to customize watch faces, manage notifications, set alarms, control music playback, and receive OTA firmware updates. NoiseFit is free to download on both iOS and Android, with optional NoiseFit Gold premium subscription for advanced features. It supports popular Noise devices like the ColorFit Pro 5, NoiseFit Halo, NoiseFit Diva 2, NoiseFit Evolve 4, and many more.

To connect your Noise smartwatch to the NoiseFit app, follow these steps: (1) Download the NoiseFit app from the App Store or Google Play. (2) Open the app and create an account or log in. (3) Enable Bluetooth on your phone. (4) Tap the '+' or 'Add Device' button in the app. (5) Select your Noise device model from the list or scan for nearby devices. (6) Follow the on-screen pairing instructions — you may need to confirm a pairing code on both the watch and phone. (7) Once paired, the app will begin syncing health data automatically. Make sure your Noise smartwatch is charged and within Bluetooth range (typically 10 meters). If pairing fails, try restarting both the watch and your phone, then attempt the connection again.

Water resistance varies by Noise smartwatch model. Most Noise smartwatches carry an IP67 or IP68 rating, meaning they are protected against dust and can withstand submersion in water up to 1 meter for 30 minutes (IP67) or up to 1.5 meters (IP68). Some models like the NoiseFit Endure and NoiseFit Force offer 5ATM water resistance, suitable for swimming and surface water sports. However, no Noise smartwatch is designed for deep-water diving or high-pressure water activities like scuba diving. Hot water (showers, saunas) may damage seals over time. Always check the specific water resistance rating for your model on the Noise website or product packaging before exposing it to water.

There are two ways to reset a Noise smartwatch. Software reset: Open the NoiseFit app, go to the device settings page for your connected watch, scroll down, and tap 'Factory Reset' or 'Restore Factory Settings.' This will erase all data on the watch and unpair it from the app. Hardware reset: On most Noise smartwatches, press and hold the side button for 10–15 seconds until the watch restarts, then navigate to Settings > System > Reset on the watch itself. After a factory reset, you will need to re-pair the watch with the NoiseFit app. Make sure to sync your latest health data before resetting, as local data on the watch will be lost. If your watch is unresponsive, try charging it for at least 30 minutes before attempting a hardware reset.

Yes, the NoiseFit app is fully compatible with iPhone. The app is available on the App Store and requires iOS 17.0 or later. It works with iPhone, iPad, and iPod touch. All core features including health data sync, watch face customization, notification mirroring, and OTA updates work on iOS. The app also supports bidirectional data sync with Apple Health, allowing your NoiseFit activity, sleep, and heart rate data to appear in the Apple Health app. Note that some features like call and notification mirroring require granting the app appropriate permissions in iOS Settings. NoiseFit Gold subscription and premium watch faces are purchasable through the App Store using your Apple ID.

NoiseFit tracks sleep using the motion sensor (accelerometer) and heart rate sensor built into your Noise smartwatch. When you wear the watch to bed, it automatically detects when you fall asleep and wake up based on movement patterns and heart rate changes. The app then breaks down your sleep into three stages: deep sleep (restorative, body repair), light sleep (transitional phases), and awake time (brief interruptions). Sleep data is displayed in the NoiseFit app with duration totals, stage percentages, and historical trend charts. You can also set customizable sleep goals and view weekly or monthly sleep quality trends. For best accuracy, wear the watch snugly on your wrist during sleep and ensure the heart rate sensor maintains good skin contact.

NoiseFit Gold is the premium subscription tier within the NoiseFit app, priced at $0.99–$1.99 per month. It unlocks exclusive features including premium watch face designs, advanced health insights and analytics, enhanced customization options, and priority access to new features. NoiseFit Gold also provides access to a larger library of cloud-based watch faces that are not available to free users. Whether it is worth it depends on your usage: if you frequently change watch faces and want access to the full library, or if you want deeper health analytics beyond the basic dashboard, Gold adds meaningful value. The core health tracking features (steps, heart rate, sleep, SpO₂) work without Gold, so casual users may not need the subscription.

Noise is India's #1 smart wearable brand by shipment volume, known for offering feature-rich smartwatches at highly competitive prices. The brand, operated by NEXXBASE MARKETING PRIVATE LIMITED, has shipped millions of devices and consistently ranks among the top wearable brands in India alongside boAt and Fire-Boltt. Noise smartwatches are praised for their value proposition — offering features like AMOLED displays, SpO₂ monitoring, multi-sport modes, and Bluetooth calling at price points starting from ₹1,499. The NoiseFit app has over 10 million downloads on Google Play. However, Noise devices are positioned in the budget to mid-range segment and should not be compared with premium brands like Apple, Samsung, or Garmin in terms of sensor accuracy or build quality.

After resetting your Noise smartwatch, you need to re-pair it with the NoiseFit app. First, open the NoiseFit app and go to the device management section. If the old device still appears, remove it by tapping 'Unbind' or 'Remove Device.' Then tap 'Add Device' and follow the standard pairing process: enable Bluetooth, select your watch model, and confirm the pairing code. If the watch does not appear in the scan list, make sure it is charged, powered on, and not paired with another phone — Noise watches can only pair with one phone at a time. Try restarting both devices if issues persist. After successful pairing, the app will sync your account data and restore your profile settings, though historical health data stored only on the watch will have been erased by the reset.

Common reasons the NoiseFit app may not work properly include: (1) Bluetooth is disabled — ensure Bluetooth is turned on in your phone settings. (2) Low battery — charge your Noise smartwatch to at least 20%. (3) App permissions — grant the NoiseFit app location, Bluetooth, and notification access permissions in your phone settings. (4) Outdated app — update to the latest version from the App Store or Google Play. (5) Too many paired devices — Noise watches pair with one phone at a time; unpair from the previous phone first. (6) Background app restrictions — disable battery optimization for the NoiseFit app so it can maintain a background Bluetooth connection. (7) Cache issues — clear the app cache in phone settings or reinstall the app. If none of these solutions work, try factory resetting the watch and re-pairing. Contact Noise support at [email protected] for persistent issues.