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PDFsigna is on the Microsoft Store, and coming to the Mac App Store
Where to get PDFsigna, why only there, what it costs, and what isn’t ready yet.
PDFsigna is available only through the Mac App Store and the Microsoft Store. It’s free today, and neither this website nor anywhere else sells licences. If something paid ever comes along, purchase, renewal, refunds and withdrawal would be handled by Apple and Microsoft under their own terms.
Why only the stores
Because it is the simplest way to keep the no account promise. You download it with the store account you already have, and we don’t need to know who you are for the app to work.
Where it is today
The Windows version is on the Microsoft Store since October 12, 2026. The Mac version is in Apple’s review and will reach the Mac App Store once Apple approves it. iPhone, iPad and Android are a possibility with no date: if they happen, they’ll be genuinely native on each platform, or they won’t happen at all.
What it costs
The first version ships with the Free plan, which signs with your certificate and a qualified timestamp. A Pro plan, sold as an in-app purchase, is on our roadmap as a possible option; there is no date and no price. What it might include — a rough sketch that may change — is on the comparison page.
What isn’t ready
There is no date for the Mac version: it depends on Apple’s review, and we would rather give none than give one we miss. Version 1 doesn’t promise any smart card, the Spanish national ID card included, and the browser validator has no date either: it won’t ship until it gives the same verdict as the app.
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This article is general information, not professional advice. Laws, prices and how software works change over time: before you decide, check the official, up-to-date documentation from each authority or vendor.