# Fastrack Smart World

> Health & Fitness

Canonical page: [https://chrome-stats.com/d/id1508265074](https://chrome-stats.com/d/id1508265074)

## Overview

- **ID:** `id1508265074`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Titan Company Limited
- **Category:** Health & Fitness
- **Rating:** 4.50 / 5 (1,050 ratings)
- **Version:** 3.9.12
- **Last updated:** 2026-09-11
- **First published:** 2021-02-03
- **Size:** 528 MB
- **Data as of:** 2026-09-25
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/fastrack-smart-world/id1508265074)
- **Website:** [https://www.fastrack.in/](https://www.fastrack.in/)
- **Privacy policy:** [https://www.fastrack.in/content/privacy-policy](https://www.fastrack.in/content/privacy-policy)

## Description

Fastrack Smart World is the companion Chrome extension for Fastrack Reflex wearables, enabling browser-based control, easy pairing, and device management. It supports features like connecting/disconnecting your Fastrack smartwatch and performing software/firmware updates, all from your browser.

Features include data sync for steps, sleep, heart rate, and skin temperature, finding your watch, and Apple Health integration. Note that health metrics are provided for reference and may vary by device; a strong connection between the wearable and mobile device is required for full functionality. Some device-specific features may vary by model.

## Rankings

- #54,657 — Overall

## Review summary

Many reviews point to major reliability issues with Fastrack Smart World on iOS: OTP/registration problems, frequent login errors, and failed pairing. Users repeatedly report difficulty connecting the watch and syncing data, with multi-sport and sleep data often delayed or missing. iPhone users also report crashes and instability when launching the app. Additional complaints include firmware update failures, limited watch faces, and poor overall UX. A small number of users praise the app for updating data and the watch’s appearance when it connects, but the prevailing sentiment is frustration and a need for robust fixes.

### Pros

- Keeps you updated with health/fitness data when the app and watch pair correctly.
- FasTrack watch has a stylish look and flexible design.
- Step counting is accurate when data sync works.
- The app provides reminders and basic fitness tracking features.
- Users report the watch as amazing and functional when connectivity works.

### Cons

- Recurring OTP/registration/login failures across many regions (OTP not received, errors, or invalid numbers).
- Ongoing connectivity/pairing problems between the app and the watch, with frequent 'Try again' errors.
- Data synchronization delays and missing or inaccurate tracking data (sleep data, heart rate, multisport updates).
- App instability and crashes on iOS devices (iPhone/iPad), making it hard to use.
- Limited watch faces and non-working custom watchface feature.

## Similar extensions and apps

- [Fastrack Smart World \[Gen 1\]](https://chrome-stats.com/d/id6746930756) — 4.50 / 5
- [Fastrack Reflex](https://chrome-stats.com/d/id1209937341) — 2.90 / 5
- [Fastrack Reflex Vox](https://chrome-stats.com/d/id1590126291) — 1.70 / 5
- [ReflexActive](https://chrome-stats.com/d/id1487278250) — 4.80 / 5
- [Titan Smart World](https://chrome-stats.com/d/id1625875627) — 4.60 / 5
- [Timex Fit](https://chrome-stats.com/d/id1552853117) — 5.00 / 5
- [Reefit Saat](https://chrome-stats.com/d/id6463781730) — 2.00 / 5
- [MSmart Track](https://chrome-stats.com/d/id6474168995) — 5.00 / 5
- [SmartS Fit](https://chrome-stats.com/d/id1561707149)
- [Zen Track](https://chrome-stats.com/d/id6740068881)
- [Titan Smart World \[Gen 1\]](https://chrome-stats.com/d/id6747498548) — 3.50 / 5
- [MSmartfit](https://chrome-stats.com/d/id1609546469) — 4.40 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1508265074)