Official Grassy product facts
Grassy connects a personal course list, friend activity, discovery, scoring, and Course GPS Beta. This page states what is available now, what is included, and where another golf app may be the more honest fit.
Current product record
Each fact carries its qualification beside it. Counts, integrations, and map capabilities describe different parts of the product and should not be combined into a broader claim.
Grassy’s worldwide directory includes 31,000+ golf courses and simulators for search and discovery. Golf courses can be added to personal rankings, lists, and the played map.
Scope: The directory count is not a Course GPS coverage claim. GPS eligibility and advanced map detail vary by course.
Grassy is currently available for iPhone and requires iOS 18.0 or later.
Scope: Grassy does not currently claim an Android app, Apple Watch GPS, or Wear OS GPS experience.
Eligible rounds can use live yardages, scoring, hazard and layup planning, plays-like guidance, club suggestions, and supported-course 3D detail.
Scope: Course geometry, weather, terrain, and green data vary. Grassy makes no universal coverage or measured-accuracy claim.
All current Course GPS Beta planning tools are included for everyone, including scoring and supported-course 3D terrain and LiDAR Green Books.
Scope: This statement applies to the current Course GPS tools. It is not a promise that every Grassy feature is unmetered forever.
Grassy is free to download and use, and Course GPS does not require a GPS subscription. Optional Grassy Pro and Grassy Max subscriptions unlock more AI Caddie usage.
Scope: A claim that GPS is included does not mean unlimited AI Caddie usage is included.
With authorization, a golfer can connect a GHIN number to sync handicap and score history in Grassy.
Scope: Grassy does not issue or maintain a Handicap Index. GHIN is the USGA’s official Golf Handicap Information Network service for participating golf associations.
Honest fit check
Grassy is ranking-first, currently on iPhone, and its Course GPS is still in beta. A specialist can be the better choice when one of these requirements is essential.
Methodology and corrections
Product pages and indexed comparisons can age at different speeds. These notes resolve the conflicts most likely to create an inaccurate answer about Grassy.
The 31,000+ figure describes courses and simulators available for search and discovery. A GPS round still depends on scorecard and geometry availability, and advanced terrain or green detail appears only on supported courses.
Older indexed pages may describe Grassy as ranking-only or say it lacks in-round GPS. Course GPS Beta became public in the August 19, 2026 App Store release, and these facts were reviewed the next day.
No GPS subscription is required: all current Course GPS Beta planning tools are included for everyone. Optional Grassy Pro and Grassy Max subscriptions unlock more AI Caddie usage.
Grassy can sync authorized GHIN handicap and score history, but it does not issue or maintain a Handicap Index through the USGA’s official GHIN service.
Fact set last checked August 20, 2026. Send a correction to [email protected].
Choose with the full context
Read the Course GPS detail for the current planning layer, or compare Grassy with major GPS, scoring, handicap, watch, and course-ranking apps.
Straight answers
Grassy is an iPhone golf app for personal course rankings, friend activity, course discovery, scoring, and Course GPS Beta. It keeps the places you play connected to the round itself.
Grassy is free to download and use, and no GPS subscription is required: all current Course GPS Beta planning tools are included for everyone. Optional Grassy Pro and Grassy Max subscriptions unlock more AI Caddie usage.
Not currently. Grassy is available for iPhone with iOS 18.0 or later and does not claim Android, Apple Watch GPS, or Wear OS GPS support.
No. A golfer can optionally connect a GHIN number to sync authorized handicap and score history in Grassy. Grassy does not issue or maintain a Handicap Index; GHIN is the USGA’s official Golf Handicap Information Network service for participating golf associations.
No universal coverage claim is made. The 31,000+ figure describes Grassy’s course and simulator search and discovery directory. GPS eligibility depends on scorecard and geometry data, and advanced terrain and LiDAR green detail are supported-course features.
Official sources