Measure without breaking the rhythm
Real-time guidance tells you when the camera is level and when the head is ready to read.
Download WGTS
Point your phone at the head and let WGTS compare the bowls. Camera-assisted measurement makes the next decision clear in seconds.
One bowl. Two easy choices.
The white jack is already in place. Choose a curve and a pace, then bowl the red bowl closer than the blue bowl.
WGTS is designed for the moment when everyone is leaning over the head and nobody wants an argument.
Frame the jack and the bowls. Keep the phone level; the interface confirms when the angle is ready.
WGTS maps the visible distances and identifies the bowls closest to the jack.
Read the result together, keep the game moving, and reach for an official physical measure whenever competition rules require it.
When the head is close, everyone should see the same thing.
WGTS keeps the jack and the nearest bowls in one clear result. Players, markers, and coaches can make the call from the same evidence, then get back to the end.
No menus to study mid-end. Direct game language, generous controls, and one decision at a time keep every end moving.
Real-time guidance tells you when the camera is level and when the head is ready to read.
Large controls and immediate feedback ask less of the player.
Players, markers, and coaches can read the same result together.
WGTS is designed to reduce the bending, fine hand control, visual estimation, and dependence on another player that a traditional measure can demand.

Use WGTS in coaching, casual roll-ups, and club sessions to make measurement easier to demonstrate and easier to share.
Device support changes as phone cameras and AR frameworks evolve. The store listing is the final compatibility check.
Check from the list below if your device is compatible.
Loading compatibility list…
No verified models are public yet. Until the admin list is ready, check the store listing on your device.
Check store listingsTry the manufacturer name, a shorter model number, or another platform. A missing result does not confirm incompatibility.
The device endpoint did not return a valid list. Try again, or use the store listing as the final check.
A published match is guidance. Store availability on your device is the final check.
WGTS is a gameplay aid. Local competition rules and official measuring equipment still take precedence where required.
No. WGTS is a fast gameplay aid. Use the physical tools and procedures required by your club, event, or governing body for official decisions.
Yes. Once the app is installed, the core measurement experience works without an internet connection.
Keep the phone level over the head. WGTS provides angle feedback and confirms when the camera is ready.
WGTS is available for iPhone and selected high-end Android devices. Check the current App Store or Google Play listing on the device you plan to use.
No. WGTS is designed for players, markers, coaches, club sessions, casual games, and referees who want a shared visual answer.
The WGTS journal follows better club play, accessible bowls, and the technology behind a clearer call. Read current dispatches →