GranDarts
Play steel darts at home.
Free
GranDarts is a next-generation steel-tip darts scoring app that transforms your home into a smart darts arena.
When connected with GRAN EYE, you can enjoy AI-powered auto scoring in real time. No GRAN EYE? No problem — manual scoring is fully supported too!
Key Features:
• AI Auto Scoring (GRAN EYE compatible) – Hands-free, real-time score detection
• Manual Scoring Mode – Enjoy seamless play even without GRAN EYE
• Online Matches – Play against players worldwide with high-quality video and voice chat
• Data Tracking – Save and review your performance for effective training
Available Game Modes:
Online Play: X01 / CRICKET / MATCH
Local Play: X01 / CRICKET / MATCH / COUNT UP / KICKDOWN
※ More game modes coming soon via future updates!
From solo training to thrilling global matches – GranDarts brings pro-level darts to your home.
Download now and elevate your darts experience!
more New Feature
- Added a chat feature
- Added Middle/Cork options for Local Games (X01 / CR / Match)
- Added support for auto handicap in both Online and Local Matches
- Added a leaderboard to the Player Data
New Game
- WILD CARD CR.(CRICKET)
- TEAM CR.(CRICKET)
- TARGET HORSE(PRACTICE)
2.6.0 30 Mar
- Fixed an issue where some settings were not reflected in Online Play
- Fixed an issue where MATCH in Local Games did not proceed in the configured game order
- Fixed other minor issues
2.5.1 13 Mar
New Features
- Added “Remote Doubles” to Online Play
- Added “Award” and “Practice Analysis” to Play Data
- Added support for Hue / GRAN LED MAT integration (when using GRANBOARD)
New Games
- New games added to Party and Practice
Bug Fixes
- Fixed known issues
2.5.0 11 Mar
Local Play
-Fixed an issue where the app may not function properly when receiving a match request during local play while in online play standby mode.
2.4.1 13 Feb
New Feature
- Added the Middle (Cork) option to ONLINE PLAY.
New Game
- TIC TAC TOE (Party)
- ONIREN (Practice)
Improvement
- Improved UI usability by reorganizing the layout of game settings and other menus.
- Improved the navigation UI for firmware updates.
Bug Fix
- Fixed known issues.
2.4.0 9 Feb
Online Play
- Fixed an issue where team stats and star ratings were displayed at half their normal values when forming a local doubles team with a guest.
Local Play
- Fixed an issue where the game screen would not display when playing 121Checkout when using GRANEYE.
Other
- Other minor issues have been fixed.
2.3.2 27/12/2025
Fixed some minor bugs.
2.3.1 26/12/2025
New Feature
・Added Local Doubles entry to Online Matches.
New Game
・PIRATES (Practice)
Improvement
・Added a pre-match screen that allows you to greet your opponent via video before an online match begins.
・Added a feature that plays the sound of their dart hitting the board when opponent using GRAN EYE.
Bug Fix
・Fixed an issue where the app could not launch on devices running iOS 17 or earlier.
・Fixed an issue where some GRANBOARD units could not connect to the app.
・Other minor issues have been fixed.
2.3.0 25/12/2025
New Party Game added
New Game
- TWO LINE (Party)
Bug Fix
- Fixed an issue where S-BULL was displayed as 25 points during play in GRANBOARD.
- Other minor issues have been fixed.
2.2.0 15/12/2025
New Feature
・Receive match requests even when you’re outside the lobby
・GRANBOARD 155 players can now play on GranDarts
・Profile now shows comparison data with your opponents
New Game
・KILLER
Improvement
・Improved USB connection(GRAN EYE) performance and stability
Bug Fix
・Fixed an issue where the board video flickered during online matches
2.1.0 10/12/2025
New Feature
・Implemented event and campaign features
・Added board LED action feature for GRANBOARD132
Bug Fix
・Fixed an issue where Auto Change could not be used while GRANBOARD132 was connected
・Fixed an issue where darts could become unresponsive during Bot matches
・Fixed display issues on My Page
・Fixed other minor bugs
2.0.2 27/11/2025
New Feature
For GRANBOARD users
・Online matches are now supported on GRANBOARD132 as a beta feature
・All local games are now supported on GRANBOARD132
・Customized effects set in GranPlayer can be applied for GRANBOARD132 users
New Game
・SPIDER (Practice)
・SHOOT FORCE (Practice)
Improvement
・Added CR Analysis data
・Added Break Request option in online matches
Bug Fix
・Fixed minor bugs
2.0.0 17/11/2025
This update includes fixes for known issues.
【Online Play】
- Fixed an issue where X01 checkout suggestions were not displayed
【Play Data】
- Fixed display alignment issues
- Fixed an issue where some play results were not displayed correctly
【Other】
- Minor bug fixes
1.4.1 23/10/2025
【GRAN EYE Related】
・Improved initial setup UI
【Online Play】
・Added camera switching function for manual input
・Added the following features to the result screen:
- Player rating, like sending, friend requests, stamp sending
- Device camera front/rear switching
【Local Play】
・Added Bobs27
・Shortening bot animation
・Fixed an issue where Bots would Bust repeatedly
【Others】
・Added X01 Analysis data
・Added male voice to caller
・Added award and hit effect options
1.4.0 15/10/2025
This update includes fixes for known issues.
Local Play
・Fixed a bug that occurred when correcting scores in 121CheckOut
Other
・Fixed an issue where dates in notifications were not displayed correctly
・Minor bug fixes
1.3.1 17/09/2025
■ Update Details
【Local Play】
・Added “121 Checkout” to Practice
【Online Play】
・Players currently in a match are now shown in the Global Lobby
【Others】
・Added in-app notification feature
・Buttons for under-development features are now hidden (development is ongoing)
1.3.0 10/09/2025
This update mainly addresses known issues.
・Minor bug fixes
1.2.1 02/09/2025
[Local Play]
Add "Shanghai" to Party and "Multiple Cricket" to Practice
[X01]
Added checkout suggestion feature (recommended finishes)
[Others]
Added animation when switching players
Added push notifications
*Currently for friend requests only (more coming soon)
1.2.0 27/08/2025
This update mainly includes fixes for known issues.
・Fixed a bug that caused an error on the result screen when playing Half it or Hidden Cricket with 3 or more players.
・Other minor bug fixes.
1.1.4 18/08/2025
This update mainly includes fixes for known issues.
【When using GRAN EYE】
Added auto-calibration to initial setup
Added auto-calibration when changing players
Changed to automatically switch players during finish and bust situations
Fixed an issue where auto-change could cause high app load
Fixed an issue where full-width characters could not be entered in SSID
【Other】
Fixed an issue where a timeout could occur during login
Other minor bug fixes
1.1.3 13/08/2025
This update includes fixes for known issues.
[Online Play]
-Fixed an issue where the app could crash under certain conditions.
[When using GRAN EYE]
-Fixed an issue where auto change might not function properly.
[Others]
-Minor bug fixes related to localization and UI.
1.1.2 22/07/2025
This update fixes known issues.
Please check below for other update.
[Online Play]
• Fixed issue where “Change” did not apply correctly during Visit input
• Fixed issue where the keyboard disappears during Visit input
[Local Play]
• Fixed an issue where AI(CPU Player) couldn’t Double-In
• Fixed a bug in Rotation when correcting scores
[GRAN EYE Settings]
• Minor UI updates and bug fixes
[Other]
• Minor bug fixes
1.1.1 08/07/2025
Gran Darts App Ver.1.1.0 Update Announcement
Thank you for using the Gran Darts app.
In this update, we’re excited to introduce the long-awaited Bot Match feature!
Along with the addition of a Friend feature and new games, this update greatly expands your gameplay experience.
Details of the Ver.1.1.0 update are as follows:
New Features
・Added Bot Match feature (X01 / Standard Cricket)
*Currently, Bots from Level 1 to 9 are available. Higher-level Bots (Level 10 and above) will be added in future updates.
・Added Friend feature
・Added 3 new games to local Cricket
- Hidden Cricket
- Cutthroat Cricket
- Hidden Cutthroat Cricket
・Added 3 new games to Practice
- Half It
- Rotation
- Target 20
Bug Fixes
・Fixed the following issues when using GRAN EYE
- Frequent camera disconnections during gameplay
- Inability to edit scores in some cases
- Auto-change triggering before darts are removed
- Manual score input mode appearing in Guest vs Guest or Guest vs Instant Player matches when no main player is present
We will continue working to improve functionality and quality so you can enjoy Gran Darts even more.
Thank you for your continued support!
1.1.0 27/06/2025
Ver1.0.2 Update
The major updates in this issue are as follows
New Features / Improvements
• Updated UI specifications for each GRAN EYE initial setup screen
Bug Fixes
Online Play
• Fixed an issue where the dartboard camera view would revert to the virtual board at each leg when using GRAN EYE
• Fixed an issue where turns would not switch during online play
GRAN EYE Settings
• Fixed an issue where points were not detected correctly when recalibrating
1.0.2 20/05/2025
New Features and Improvements
• Added a no-score call sound.
• Modified the animation display method for the 4-point calibration check.
Bug Fixes
Online Play
• Fixed an issue where tapping the black band displayed during Finish would not complete the Finish.
Local Play
• Fixed an issue where staff display and other settings might not reset during a restart.
• Fixed an issue where tapping the black band displayed during Finish would not complete the Finish.
UI / Display
• Fixed a bug in the result display during Visit input.
1.0.1 09/05/2025
New Feature
- Added a chat feature
- Added Middle/Cork options for Local Games (X01 / CR / Match)
- Added support for auto handicap in both Online and Local Matches
- Added a leaderboard to the Player Data
New Game
- WILD CARD CR.(CRICKET)
- TEAM CR.(CRICKET)
- TARGET HORSE(PRACTICE)
more Version 2.6.0 30 Mar
Data Not Collected The developer does not collect any data from this app.