1. Scope and applicable license
These product terms explain the current public operating boundary of Architecture Atlas 1.6.0. They are not a custom end-user license agreement. For a copy acquired through the Apple App Store, Apple’s Standard Licensed Application End User License Agreement applies unless a valid separate agreement is expressly presented for that copy. Apple’s applicable Media Services Terms and Conditions also govern the App Store account, storefront, acquisition, payment, and refund services. Mandatory consumer rights under applicable law remain unaffected.
2. Authorized use
The app is licensed, not sold. Use an authorized copy only on Apple-branded devices you own or control, subject to Apple’s usage rules and the applicable license. Do not unlawfully copy, redistribute, sell, rent, reverse engineer, disrupt, or create unauthorized derivative versions of the app, except where a restriction cannot lawfully apply.
3. Access controls and security
Do not bypass or interfere with code signing, purchase verification, purchase entitlements, access controls, local-data protections, or service security. Do not use the app, its source links, or support channel to infringe rights, introduce malicious content, or violate applicable law.
4. Free download and one-time lifetime unlock
The app is a free download with selected complete samples and free catalog, search, and archive functions. Lifetime unlock is an optional one-time, non-consumable purchase that permanently unlocks the remaining complete readings. The U.S. price is USD 9.99; the Apple purchase sheet shows the authoritative localized price, tax treatment, and storefront availability. Apple processes purchases, restores, and refund requests. It is not a subscription and does not renew automatically. Any valid legacy annual entitlement remains honored only through its already-paid period.
5. Offline content and local records
Core editorial content is bundled with the app. Favorites, archive records, reading history, and notes are stored locally as described in the Privacy Policy. You are responsible for device security, system backups, and any export you initiate. Removing local data or uninstalling the app may be irreversible unless your own device backup restores it.
6. Editorial content, sources, and rights
The publisher retains rights in the app’s software, original interface, editorial selection, original writing, and original editorial visuals. Third-party names, trademarks, photographs, quotations, source records, and other materials remain subject to their respective rights, licenses, and attribution notices. A citation or external link does not transfer ownership or guarantee that the destination will remain available.
7. Educational and reference boundary
The app is provided for education, cultural reference, and personal research. Historical interpretation, attribution, dates, translations, and source availability may change as evidence develops. The app does not provide legal, engineering, conservation, safety, investment, or other professional advice.
8. Availability and changes
Distribution, purchase availability, content, and features may differ by country, region, device, system version, or App Store status. The publisher may correct, update, reorganize, add, or remove content and may discontinue a feature or future distribution, subject to applicable law and Apple’s rules.
9. Warranty and liability boundary
Any warranties, remedies, exclusions, and liability limits are those provided by the applicable Apple license, Apple’s service terms, and mandatory law. Nothing on this webpage excludes a right or remedy that cannot legally be excluded.
10. Changes to these public terms
Material changes will be published on this page with a revised date. If a future release uses a separate custom license, that agreement must be presented through the applicable distribution channel and will identify its own scope.
11. Contact
Developer / Publisher: Zhiyuan Jiang (Jiang Finance)
Support and rights contact: [email protected]
Product support: /support/architecture-atlas/