Feature gate

A feature gate leaves the feature where it belongs and marks it as not yours yet. The row keeps its real label and its real position in the settings list, and instead of the control it would have, it carries a lock and the name of the plan that includes it. Selecting it explains the trade: what this does, which plan it is on, and how to get there. Nothing else about the interface pretends the feature does not exist.

The alternative most products reach for first is hiding, and hiding teaches nobody anything. A reader who never sees the row cannot want it, cannot search the help centre for it, and cannot tell whether the product lacks the capability or merely lacks it on this plan, which is the difference between “not for me” and “not yet”. Showing the locked row is also the honest answer to a support question that otherwise never gets asked out loud. The cost is real and worth stating: every lock is a small reminder that the reader is on the cheaper tier, so a screen with eleven of them stops reading as a product and starts reading as a demonstration.

It is a different thing from a paywall, which stands in front of content the reader has already reached, usually an article they arrived at from a link, and asks for payment before they may finish it. A gate is about capability rather than content, it is encountered inside a product the reader is already using, and it never interrupts work in progress. A metered paywall sits between the two, letting a few articles through per month before the wall goes up. Their failure modes differ too: a paywall is judged on whether it is honest about the count, a gate on whether it is honest about the value.

The details that separate a fair gate from a nag: name the plan and the benefit rather than shouting “Upgrade”, let the explanation be dismissed with a plain “Not now” that does not come back three seconds later, and never let a locked control eat work already done, which is the version people actually resent. Mark the control as unavailable to assistive technology with the reason attached, not merely as decoration, so the lock is not a purely visual message. And keep the gate honest in the other direction too: if the feature is not on any plan, it is not gated, it is unbuilt, and saying so is better than a lock that never opens.