Transform your steel tip darts experience with GRAN EYE, an advanced AI-powered camera that brings professional-level automatic scoring to any existing dartboard setup. No special equipment or modifications needed.
99.3% Scoring Accuracy– Deep-learning AI scores each throw with referee-level precision in just 0.87 seconds
Universal Compatibility– Works with any steel tip dartboard, dart types, and lighting conditions
Instant Zoom Verification– Automatically zooms in on dart impact points for easy confirmation of close calls
Effortless Installation– Simply mount above your board and start playing immediately
Free GranDarts App– Track stats, review games, and enhance your sessions with no subscription required
Adapts to all lighting environments automatically
Continuously improves through AI updates
Learns and adjusts to your unique setup
No special boards or ring lights needed
USB Type-C with Power Delivery (PD) support, 20W or higher recommended(adapter sold separately)
Compatible Devices
iOS Devices
iPhone series:iPhone 12 and later (including mini) – Models released after October 2020
iPhone SE series:iPhone SE (2nd generation) and later – Models released after April 2020
iPhone Pro series:iPhone 11 Pro and later (including Max) – Models released after October 2019
iPad series:iPad 9th generation and later – Models released after September 2021
iPad Air series:iPad Air 4th generation or later – Models released after October 2020
iPad mini series:iPad mini 6th generation or later – Models released after September 2021
iPad Pro series:12.9-inch iPad Pro 5th generation or later, 11-inch iPad Pro (3rd generation or later) – Models released after May 2021
Android Devices
Specifications that meet operational requirements:
Equipped with Snapdragon 870 or later SoC
Equipped with Snapdragon 8 Gen 2 or later SoC
Equipped with Google Tensor G2 or later SoC
Important Note
A power adapter is not included with the product.
To ensure stable operation of GRAN EYE, please use a USB Type-C power adapter that supports USB Power Delivery (PD). Using a recommended PD adapter helps maintain a stable connection and ensures the camera works smoothly. USB Type-A adapters or Type-C adapters without PD support may not provide consistent power, which could lead to unstable operation.
