Manual Sync
Annotation&Bookmark Migration
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
ManualSync: Effortless PDF Revision Assistant
Seamlessly transfer your annotations and bookmarks to revised PDF manuals in seconds. Designed for professionals who handle frequent document updates, ManualSync uses high-precision matching to ensure your notes land exactly where they belong.
Key Features:
Smart word-based annotation matching
Bookmark hierarchy migration
Split-view manual review
Privacy First:
All processing happens locally on your device. Your manuals never leave your side.
[Subscription Information]
• ManualSync Annual Premium: $9.99/year (Includes a 3-day free trial)
• ManualSync Lifetime Access: $24.99 (One-time purchase)
[Payments and Renewal]
• Payment will be charged to your iTunes Account at confirmation of purchase.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• Your account will be charged for renewal within 24-hours prior to the end of the current period.
• You can manage or turn off auto-renew in your Apple ID Account settings at any time after purchase.
• No cancellation of the current subscription is allowed during the active period.
• Terms of Use (Standard Apple EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
• Privacy Policy: https://aerosyncstudio.kr/privacy-manualsync.html
Ratings & Reviews
Enhanced matching for bookmarks and annotations.
The developer, AeroSync Studio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- AeroSync Studio
- Size
- 2.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Korean, Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- ManualSync Annual Premium $5.99
- ManualSync Annual Premium $2.99
- Copyright
- © 2026 AeroSync Studio