PubuFit is a free companion app for PubuFit smart bracelets and fitness trackers, developed by 小俊 柯 (Ke Xiao Jun) in association with Shenzhen Yawell Intelligent Technology Co., Ltd. (China). With over 100,000 downloads on Google Play and a combined 3.9-star rating across both stores, the PubuFit app connects your wearable device via Bluetooth to track health data, monitor fitness activity, and receive smartphone notifications — all at no cost.
The PubuFit app pairs with compatible smart bracelets including the Motive C, PF-CW13Pro, and other Yawell-manufactured fitness bands. It serves as the central hub for syncing, visualizing, and analyzing health and activity data from your wearable.
How the PubuFit App Works
The PubuFit app connects to your PubuFit smart bracelet via Bluetooth Low Energy (BLE 4.0+). Once paired — either by scanning a QR code or through device search — it continuously syncs health data including steps, distance, calories, heart rate, blood pressure, blood oxygen (SpO2), and sleep stages from your wearable to your phone. Data is displayed in daily summaries with clear charts and trend graphs.
The app also acts as a notification bridge: incoming calls, SMS, and social app alerts (WhatsApp, Facebook, WeChat, etc.) are forwarded to your PubuFit bracelet with vibration alerts. You can customize watch faces from the built-in selection, set alarms, configure sedentary reminders, and check weather information — all from a single interface.
Health & Fitness Tracking
Step Counting & Activity
The PubuFit app tracks your daily steps, distance walked, and calories burned in real-time through your connected wearable. View daily activity summaries and track your progress toward personalized fitness goals.

