GreenSight is a drone-first robotics platform with a free job board (TurfCloud) bolted on top. Pinly is a pure-software, AI-native operations layer - scheduling, peer-reviewed disease models, Growth Potential nutrition, polygon mapping and compliance. The two products solve different parts of the maintenance stack. This page tells you which one is the right fit, where each genuinely wins, and why many premium courses will run both.
13 features that move the buying decision - drawn from a public competitor research review. Honest "partial" and "no" marks where they apply, on both sides. GreenSight wins two outright on hardware. Pinly wins on the agronomy and software stack. Three rows are parity.
Three rows from the table where the products differ on substance, not just marketing language. We're not claiming to replace GreenSight - these are the parts of the maintenance stack a software-first platform handles that a drone-first one doesn't.
GreenSight is the only other product in the category publicly claiming AI scheduling - TurfCloud "learns from your scheduling habits" and continues the pattern. Pinly's planner is conditioned on a different signal: tomorrow's weather, the day's disease risk from peer-reviewed models, your persistent operator instructions ("always cut greens before first tee, never spray when wind is over 15 km/h"), staff availability and machine availability. Every morning at 4:30 AM the AI generates a full plan with a plain-English reason next to every task. You review and adjust - you don't build from scratch. We're not claiming to be first. We're claiming the planner is aware of agronomy, not just last week.
Pinly's disease engine implements nine turf-pathology models. The four foundation models are Smith-Kerns 2018 logistic regression for Dollar Spot (Damon Smith and Jim Kerns, PLOS ONE 13:3 e0194216), Fidanza et al. 1996 hourly RH-and-minimum-temperature criteria for Brown Patch (Phytopathology 86:385), Nutter 1983 three-criteria rule for Pythium (Plant Disease 67:1126), and a leaf-wetness-primary Microdochium model based on the Dwyer 2017 polynomial (Int. Turfgrass Soc. Res. J. 13:139). On top of those, Pinly adds Anthracnose (daily ASI), Red Thread (with N-status modifier), Drechslera (max of cool- and warm-season scores), and two soil-temperature-driven root diseases - Take-All and Pythium Root Rot. All nine refreshed every morning. GreenSight's drone imagery is genuinely valuable for catching stress on the turf - including sub-visible chlorophyll and moisture signals via NDVI and thermal that you can't pick up from the ground. Peer-reviewed disease models do something different: they're forward-looking, they tell you about a Microdochium-favourable window 24–48 hours before symptoms emerge, and - in Pinly's case - they connect to the same record that books the spray and writes the application log when the crew completes the task. The two approaches are complementary, not competing.
GreenSight's drone subscription starts at $500/month with a 3–12 month commitment and requires a Part 107 pilot involved on the day of the flight (per Golf Course Industry coverage as of May 2026). For some courses, that's the right call - daily aerial NDVI is genuinely valuable. For most, it's a meaningful operational and financial commitment that locks you into a specific data-collection model. Pinly is software only. You can adopt it tomorrow with a phone, a course polygon (we'll draw it from satellite if you don't have one) and a weather feed. No hardware contract. No pilot. No lock-in. If you later want to layer drone imagery on top from GreenSight or anyone else, that's your call to make.
A comparison page that only flatters its own product isn't worth reading. Three places GreenSight has a real, current advantage Pinly can't match - and probably won't try to.
Pinly has zero hardware. GreenSight's autonomous drones cover an 18-hole course in 30–40 minutes, dock themselves, and produce NDVI, thermal and multispectral imagery on a daily cadence. That data is genuinely useful for catching stress, drainage and turf-health issues you can't see from the ground. Chambers Bay, WINSTONgolf, Blackhawk CC and Woods Hole are on record using it. If aerial coverage is your priority, GreenSight is the right call for that part of your stack.
TurfCloud now controls Husqvarna robotic rough mowers from the same platform that runs the daily job board. Pinly does not integrate any autonomous-mower platform in 2026. If you're running robot rough mowers and want a single pane of glass, GreenSight is ahead of us today.
The Toro Company is a strategic minority investor in GreenSight (announced 2018) and a GroundWorx soil-moisture partnership is live. The hardware-and-OEM ecosystem around TurfCloud - drones, autonomous mowers, soil sensors, eventual irrigation integration - is genuinely deeper than Pinly's, today. We're software-first by design, and that's a trade-off you should make eyes-open.
20 minutes. Your course, your machines, your team. Then you decide.