Support and privacy
PageMuster reviews multipage scans and PDFs for possible missing pages, duplicates, blur, and blanks — locally, without an account.
Support
PageMuster checks document signals. You make every final decision.
Support email: ych010224@163.com
Provider: chenghui yang
Do not attach a confidential PDF unless you deliberately choose to share it.
Typical response target: three business days.
Privacy policy
Effective August 9, 2026
Provider: chenghui yang
PageMuster requires no account and includes no advertising, analytics SDK, tracking, developer-operated backend, or remote AI service. The developer does not collect your PDFs, scans, OCR text, issue decisions, exports, local history, or sharing activity. Optional aggregate activity counters remain in local app storage. PageMuster does not transmit them automatically; like other app data, they may follow your iOS and Apple backup settings. You can choose to export a private diagnostic report.
PDF rendering, printed-number recognition, duplicate comparison, blur checks, and blank-page checks run locally on your iPhone. PageMuster never changes the original document. It writes a new PDF only after you choose an export action.
Pro history is stored in PageMuster's local app storage. Packet Blueprints store the name you choose, the saved date, local record metadata, and compact page structure and order. They do not store the reference PDF, page images, OCR text, or imported filename. You can delete history and Blueprints in the app, or delete the app to remove its remaining local data. PageMuster does not transmit this data. Like other local app data, it may be included in a device backup according to your iOS and Apple backup settings. The developer has no hosted document record to retrieve or delete.
Camera access is requested only when you choose Scan pages. File access and Apple's share sheet appear only after your action. A verification package contains the PDF you selected plus an integrity manifest and leaves the app only when you choose a destination.
Apple processes Personal Lifetime and Pro Lifetime purchases and returns verified entitlement status through StoreKit. The developer never receives or stores your payment card details. Both products are one-time non-consumable purchases, not subscriptions.
PageMuster reports supported signals that cross its review thresholds. It does not guarantee completeness or certify a document's meaning. Always compare an important packet with its source before sending it.
Purchases
Unlimited on-device checks and final PDF exports for documents up to 15 pages.
Documents up to 500 pages per check, private local history, and receiver-verification packages without renewal.
Prices and purchase confirmation are shown by Apple. Use Restore Purchases on another eligible device signed in to the same Apple ID.