8.16K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
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About this app

K-WATCH is a smartwatch assistant designed to provide you with comprehensive health and fitness management services.

Key Features:
1. Motion Tracking: Track daily goals in real time, accurately recording steps, distance, and calories.
2. Health Monitoring: Support real-time heart rate detection and sleep quality analysis.
3. Personalization & Notifications: Download custom watch faces online, configure incoming calls, texts, and app notifications, and quickly set alarms and lift-to-wake.

App Permissions: To provide an optimal experience, K-WATCH requires permissions for Bluetooth, location, phone, SMS, contacts, call history and accessibility.Control APP photo taking and require photo permission for preview. The Accessibility API is used solely to push notifications to TANK M2 and TANK T2 watches. We strictly protect your privacy and do not view or store any personal data.

Notes:
1. Currently supports only TANK T2 and TANK M2 models.
2. This app is not a medical device; monitoring data is for fitness reference only and is not intended for medical diagnosis.
K-WATCH is a companion application designed for smartwatches
Updated on
Sep 1, 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.
  • This app may share these data types with third parties
    Location, Health and fitness, and Device or other IDs
  • This app may collect these data types
    Location, Personal info and 9 others
  • Data isn’t encrypted
  • You can request that data be deleted

Ratings and reviews

8.07K reviews
Jesse
April 23, 2026
Im remaking this review because the problem I had before is still very much apparent. I love my watch, and the GPS seems very accurate and everything is easy to read. however, there is a problem where when you start a run on your phone, there's a chance it will just freeze. You could be running for 40 minutes only to realize it froze at 27 minutes, leaving 13 minutes completely unsaved. This happened to me when I went on a 10 mile run. It had gotten stuck at about 3-5 miles and I didn't realize.
6 people found this review helpful
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Shawn Standfast
April 22, 2024
When it connects to my Tank 2 watch, it works well. However, getting it to stay connected to my watch is a challenge. It does ok connecting with phone calls, but notifications are really inconsistent. If you ever walk away from your phone and the Bluetooth connection drops, it does not automatically reconnect for notifications when you come back in range. Sometimes, the only way to get it to start notifying again is to reboot the phone. I also wish you could compose text messages on the watch.
65 people found this review helpful
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David Riddle
June 26, 2024
App is weak. Constantly disconnects from the watch. It either takes a minute or two to reconnect, or I have to reboot the watch. Then, I lose all of the settings, including the watch face. I used to recommend the watch. I can no longer do that because of all of the connection issues. I wanted to upgrade to their newest watch, but I'm having major doubts about that as well.
69 people found this review helpful
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What’s new

1. Reconstruct App features and redesign the user interface.
2. Compatible with new KOSPET smartwatch models seamlessly, with brand-new GPS workout tracking and more accessibility features for professional sports.