Straight answers, no jargon fog
Frequently asked questions about SmithLocker
This page is here to crush hesitation, clear the fog, and answer the questions that usually sit between interest and checkout.
SmithLocker exists because I got sick of buying “solutions” that talked big, cost plenty, and still left me building the part that actually mattered.
So I built the licensing system I wish I’d had from the start.
What exactly does SmithLocker do?
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SmithLocker helps protect and license PHP scripts and phpdesktop EXE apps with a working path from checkout to activation, verification, tracking, and admin visibility.
Does SmithLocker work with phpdesktop EXE apps?
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Yes. SmithLocker was built with phpdesktop EXE usage in mind, and the licensing flow has already been tested in that environment.
Can I use SmithLocker with normal PHP web apps too?
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Yes. SmithLocker fits standard PHP products as well as desktop-packaged PHP applications.
How are license keys delivered?
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The system is designed to connect purchase and buyer identity into a cleaner activation path rather than forcing you into a clunky manual afterthought.
Does SmithLocker support email-based activation?
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Yes. Your current direction supports buyer-linked activation by email, which creates a much smoother experience than throwing raw keys at customers and hoping they type everything correctly.
Can I limit activations?
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Yes. Your current model supports plan-based activation control. Starter Vault is positioned for 1, Pro Vault for 3, and Agency Vault for 5.
Does SmithLocker track device information?
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Yes. Device-aware activation is part of the system direction, and device_id is already writing into smithlock_activations in your working setup.
What happens if the user is offline?
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After successful validation, SmithLocker supports local cache fallback so your product can behave more gracefully in real-world use.
Can SmithLocker send admin alerts?
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Yes. SMTP admin alerts are part of your active setup using the local smtp_mailer helper and PHPMailer.
Does SmithLocker work with Stripe and LinkSmithPay?
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Yes. Your live model is built around LinkSmithPay-powered Stripe checkout flows, making SmithLocker a natural fit for the stack you are already using.
Which plan should I start with?
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For most founders and script sellers, Pro Vault is the strongest starting point. It gives you the best balance of protection, flexibility, and commercial polish.
Can I start small and upgrade later?
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Yes. Starter Vault gives you a lower-friction entry point, while Pro Vault and Agency Vault create a natural upgrade ladder as your product line grows.
Still deciding?
Most founders should start with Pro Vault
It is the cleanest all-round fit for developers who want serious licensing without dragging in another parade of moving parts.
Plan shortcuts