Best ReadSync alternatives: apps like ReadSync - PDF Reader

10+ similar apps compared and reviewed

4.5 avg rating
8 free apps
Updated November 2026

ReadSync is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(377 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to ReadSync

Margina - Read & Highlight#2

Margina - Read & Highlight by Echo Persona LLC

Private reader for your docs
Strong Contender
πŸ“Š Productivity
5.0(1 ratings)
FreeIn-App Purchases
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This app provides a private, distraction-free reading environment for various document types. Organize, highlight, and annotate your readings, with options to export your notes. It prioritizes user privacy by keeping all data on the device.