Puzzle-Generator App
Purchase & Licensing
Choose the right purchase method – Microsoft Store or Apple App Store – and find all information about licenses, updates, invoices and multi-seat usage in one place.
Quick overview
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Easy purchasePayment, download and updates directly through the Store.
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LicensesDepending on the Store: per user/account or per device – see details below.
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Invoice & VATInvoices are issued by the Store (B2C/B2B depending on the Store account).
Official purchase channels
Recommended: Purchase directly from the respective Store for automatic updates.
Microsoft Store
- Convenient installation and updates through the Store
- Invoice/receipt in your Microsoft account
- Suitable for personal use & organizations (depending on account type)
Apple App Store
- Purchase, download and updates via Apple ID
- Invoice/receipt in your Apple account
- Family Sharing/volume licenses subject to Apple policies
License details
The license terms and the specific assignment (per user, per account, per device, Family Sharing, volume licenses, etc.) are determined by the respective Store policies and your Store purchase. The information in the Store listing and the purchase receipt are always authoritative.
What is included in the license?
- Right to use the app in accordance with Store terms and EULA
- Updates within the Store (as long as offered)
- Bug fixes and product improvements as part of app updates
How the purchase works
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Open the StoreChoose the Microsoft Store or Apple App Store.
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Purchase & installPayment through your Store account, one-click installation.
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Activate & get startedThe app recognizes the license through the Store.
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Automatic updatesNew versions appear directly in the Store.
Questions & Answers
The most important topics about licenses, invoices and usage.
Still have questions about licensing?
Let us know which platform you use (Windows/Apple), how many licenses you need, and whether it is for personal, school or business use. We will get back to you quickly.
Note: The terms and conditions of the respective Store as well as the purchase receipt are authoritative for purchase, billing and license assignment.