LICENSE & REFUNDS · SEPTEMBER 15, 2026

Buy once. Keep your version.

Your license

Sayble costs $29 USD as a one-time purchase. The final total, including applicable taxes, is shown before payment. One license is for your personal use on up to 2 Macs. It permanently unlocks the purchased major version. There is no subscription or automatic renewal. Future major upgrades may be sold separately.

Internet access is required to download models and activate each Mac. Once activated, the purchased version works offline with no recurring license checks. You can recover your key and free an activation in the Polar customer portal. When freeing a Mac, stop using the paid app on that Mac.

Try before you buy

The free trial provides 7 days of full functionality, starting when you choose Start Free Trial after setup. No card is required and the trial never charges you automatically.

14-day full refund

To request a full refund within 14 days after purchase, email yuri.istom@gmail.com with the email address or order number used for your purchase. You do not need to provide a reason. Refunds are processed through Polar to the original payment method. After a refund, stop using the paid license. Any rights you have under applicable law remain unchanged.

Payments and support

Sayble is developed and supported by Yuri Istomin. Polar handles checkout as merchant of record. Payment details and receipts are handled under Polar’s terms and privacy policy. Questions about installation, activation, or refunds: yuri.istom@gmail.com.

Early test builds

Free payment-preview keys are for the earlier test build only. They are not purchases and do not grant a paid license.