Comparison
PinFlag vs. DECADE: Education System vs. Live Computation
DECADE has shaped how a generation of golfers think about course management; PinFlag is a different kind of tool — an iOS app, in pre-release, that computes the live strokes-gained cost of your actual target from your own measured dispersion, on the hole you’re playing.
PinFlag is best for
Golfers and coaches who want the strokes-gained cost of a specific target computed live from their own measured shot dispersion — plus, for coaches, a roster-wide platform that’s live today.
DECADE is best for
Golfers who want to learn a structured course-management framework as an ongoing education membership and apply the thinking themselves, hole by hole.
| PinFlag | DECADE | |
|---|---|---|
| What it is | An iOS strategy app, in pre-release, plus a live web coach platform | A course-management education system and membership |
| How you get a number | Computed live from your own measured shot dispersion, on the actual hole | You apply the framework yourself |
| Underlying basis | Mark Broadie’s published strokes-gained baselines | A separate strategic framework, taught through DECADE’s own education content |
| Built for a coach managing a roster | Yes — command center, rosters, lessons, assignments, reports | Built around individual learning |
| Format | Software | Education content and membership, per its own site |
What is DECADE, and how does PinFlag relate to it?
DECADE has genuinely influenced how modern golfers and coaches think about course management. PinFlag isn’t a rival education system — it’s a live computation tool.
DECADE has had a real influence on how competitive golfers and coaches think about course management — treating strategy as a discipline you study, not a guess you make on the tee. That shift in thinking underlies serious course management everywhere, PinFlag included. Where the two differ is in what they actually are: DECADE is an education system and membership you join to learn a strategic framework and apply it yourself. PinFlag is software — specifically, an iOS app, currently in pre-release, that computes the live strokes-gained cost of the target you’re considering, from your own measured shot dispersion, on the real hole you’re standing on.
Availability
PinFlag’s live strokes-gained app for iOS is in pre-release. PinFlag’s coach platform — rosters, lessons, assignments, and reports — is live today on the web.
Education system vs. live computation: what’s the practical difference?
Learning a framework and computing a live number from your own data are genuinely different jobs — and not mutually exclusive.
A course-management education builds judgment you carry with you: how you tend to score, where the real trouble is, what counts as an acceptable miss. PinFlag doesn’t teach that judgment — it computes a number. Aim at a target and PinFlag prices it in strokes gained, using your own dispersion from a launch-monitor session or tracked rounds rather than a generalized rule, through the same strokes-gained engine that grades your actual rounds. The two are complementary more than they are competing: the thinking a golfer builds through a course-management education can shape which targets they even consider; PinFlag prices the ones they’re weighing, for their own game specifically.
You don’t need PinFlag’s app to see the underlying math — the free strokes gained calculator applies the same framework to a single round from your scorecard.
Which should a coach choose?
An education membership teaches a player how to think; it doesn’t give a coach a roster view. PinFlag’s coach platform does, live today.
A course-management education is built around one golfer learning a framework at a time. A coach developing a full roster has a different problem: seeing every player’s strokes gained in one place, logging lessons, assigning practice against a measured leak, and sending a report a parent can actually read. That’s PinFlag’s coach platform — live on the web today, covering one coach plus up to 10 linked students, with a cap of 2 during the trial — independent of whichever course-management framework a coach or their players have studied.
Frequently asked questions
Does PinFlag replace DECADE?
Is PinFlag built on the same method as DECADE?
Can a coach use PinFlag alongside a course-management education like DECADE?
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