If you have already bought Swift for Arduino, you have a token for upgrade and you want to upgrade it click here.
Swift for Arduino costs $20 to buy a copy for unlimited use for one developer. Click the "Pay by Card" button below and you will see a popup powered by Stripe (TM), asking for your card details, email and a billing address.
It looks like you are either using a mobile or not using mac. Buy the product now and we will send you a license key for downloading the S4A IDE to your mac later. (This app does not work on iOS, Android, Windows or Linux.)
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in case a purchase fails and to enhance their security.
Once payment is complete we will use the email to automatically send you a
welcome email with your license key and to
invite you to receive other communications and join our Slack community.
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We may use it to contact you about any billing queries if there is a problem.
You may request that we delete your personal information if you wish, as per normal with EU GDPR regulations, and we will not pass it on to any undisclosed third party unless forced to by law.