Fastrack Smart World

Content rating
Everyone
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Amplify your device performance using Fastrack Smart World. Titan Company Limited released this app to support daily activities of APPzone users. Read more at Health & Fitness.

Deep Insight Into The Application Fastrack Smart World

The Fastrack Smart World application is your perfect companion app to connect your Fastrack Smart wearable devices to your mobile phone. It also manages and monitors the smart wearable device features and settings. It helps you visualise your fitness activity and vitals captured by your smart wearable device so that you can keep a track of your health effectively.

Use this Fastrack Smart World application to set up and manage the following features:

- Connection/disconnection with the smartwatch
- Software/firmware updates
- Control/modify smartwatch settings
- Access health feature settings and data like Heart Rate, SpO2, Blood Pressure, etc. (non-medical use, only for general fitness/wellness purpose)
- Turn on/off or modify notification access
- Seamlessly sync your my fitness, multi-sport and sleep data
- Sync favourite contacts from the application to watch
- Sync your health data with Google Fit
- Don’t miss out on important updates. Allow the app to send call (Phone Call permission required), SMS and third-party app notifications to the watch so that you can stay on top of your game.
- Reply with SMS while rejecting call (Send SMS permission required).
- You can also manage the list of apps that you want to receive notifications from - you’re in control, always!
- Get weather updates by allowing the app to detect your location, so that you can see forecasts.

Install the Fastrack Smart World application on your mobile device, then pair your smart wearable device via Bluetooth to enjoy all its features.

Settings and features provided by the Fastrack Smart World application are only available when your smartwatch is connected to your mobile device. Features will not work properly without a stable connection between your smartwatch and your mobile device.

The Fastrack Smart World application supports the following devices:

-Marvellous FX2
-Marvellous FX1
-Noir Pro
-Optimus FS1
-Discovery
-Radiant FX4
-Radiant FX3
-Radiant FX2
-Radiant FX1
-Dezire FX1 Pro
-Dezire FX1
-Magnus FX1
-Magnus FX2
-Magnus FX3
-Volt S1
-Rider
-Invoke Pro
-Invoke
-Xtreme Pro
-Rave FX2
-Revoltt Valor
-Revoltt Z1
-Revoltt XR2
-Revoltt X2
-Revoltt X
-Revoltt Classic Metal
-Revoltt FR2 Pro
-Revoltt FR2
-Revoltt FR1 Pro
-Revoltt FR1
-Revoltt FS2 Pro Metal
-Revoltt FS2+
-Revoltt FS1 Pro
-Revoltt FS1+
-Revoltt FS1
-Limitless FS1 Pro
-Limitless FS1+
-Limitless FS1
-Limitless FR1 Pro
-Limitless FR1
-Limitless Z2
-Limitless X
-Fastrack Rougue
-Fastrack Phantom
-Fastrack Optimus
-Fastrack Nitro Pro
-Fastrack Nitro
-Fastrack Kruz
-Fastrack Krux+
-Fastrack Classic
-Fastrack Active Pro
-Fastrack Active
-Reflex ZINGG
-Reflex Watch
-Reflex Vybe
-Reflex Vox2
-Reflex Vivid Pro
-Reflex Play Plus
-Reflex Play
-Reflex Hello
-Reflex Elite Pro
-Reflex Curv
-Reflex Beat+
-Reflex Beat Pro
-Reflex Beat
-Reflex 3.0
-Reflex 2C
-Reflex 2.0
-Reflex 1.0

*Some features are device-specific and will be supported only with specific devices.
The companion app to connect your Fastrack Smart wearable devices
Updated on
Aug 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    about how developers declare sharing
  • This app may collect these data types
    Personal info, Health and fitness and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

247K reviews
Ashish Bhat
November 9, 2023
Stops working. Was working well and all of sudden stopped working on Android. Now, I am trying to set up and not receive a text message to complete the connection. If it is an international app, then e-mail should also be a way to complete registration. What is worst is fitness data for months has been lost. Disappointed. Again had an upgrade today 9/11 and now it is crashing. Will again loose the data until a newer version with fixes is released.
47 people found this review helpful
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Titan Company Limited
November 10, 2023
We apologize for the inconvenience you've experienced. Please uninstall and install the app from Play Store for a smoother experience. Thank you for your understanding and patience as we work to improve your experience with Fastrack Smart App.
Vijay Reddy
July 19, 2026
The watch faces were initially free, but now most of them have become paid. Even the default watch faces that came with the watch at the time of purchase become paid if you change them once. I don't understand the logic behind this. I thought Fastrack was a good brand, but this experience has changed my opinion. I've switched to another brand and would not recommend Fastrack products to anyone.
11 people found this review helpful
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Titan Company Limited
July 29, 2026
Hi Vijay, we understand your disappointment. To support ongoing development and offer higher-quality designs, some premium watch faces now require a one-time purchase. However, we still maintain a wide selection of free faces. For more feedback, contact us at 1800 266 0123 or [email protected].
Er. Sukanta Kumar Sahoo
August 25, 2026
Very disappointing experience, especially since this is my second Fastrack Smartwatch. After connecting it to the Fastrack app, I found that most good-looking analog watch faces don’t have a second hand, while the better ones are paid. We have already paid for the watch, so charging extra for decent watch faces feels unreasonable. Fastrack should provide more quality and complete watch faces for free.
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