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Download WorldCat Find APK 2.3.5 Universal · Android 30+

By OCLC • Updated November 04, 2026
Books & Reference Universal Native (Java/Kotlin) 11.69 MB
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This is the universal build of WorldCat Find 2.3.5. It contains native libraries for every CPU architecture (arm64-v8a, armeabi-v7a, x86, x86_64), so it installs on any Android device. The trade-off is size — it's larger than per-architecture variants. Pick this one if you're unsure which CPU your phone has, or if you plan to share the APK with multiple devices.

File size: 11.7 MB   •   Min Android: 30   •   Target Android: 34   •   Version code: 2030505   •   Framework: Native (Java/Kotlin)   •   Permissions: 8

File Information

Package Nameorg.oclc.wcmobile
Version Name2.3.5
Version Code2030505
ArchitectureUniversal
Min Android VersionAndroid 30 (API 34)
Main Activityorg.oclc.wcmobile.MainActivity
FrameworkNative (Java/Kotlin)
File Size11.69 MB
Signature (SHA1)D29CF9FE3816AC0CB03CCF666D7423C857E1E908
File Hash (SHA256)459c8cd41a54b9ac775f40a54541de6e55cce0d42c18180bcfdfcabb2537542f

What's New

- Accessibility improvements to select actions and screen reader explanations
- Informational author card display on search results when WorldCat Entity for person available
- Minor bug fixes

App Description

Search billions of resources from 10,000 libraries. WorldCat Find lets you explore what’s available in local libraries and libraries around the world. You can find:

• Books

• E-books

• Theses and dissertations

• Manuscripts

• Braille books

• Audiobooks

• Articles

• Archival materials

• Music

• Videos

• Maps

• Images

• Journals

• Magazines

• And much more

Whether you’re mastering a new skill, exploring a hobby, or conducting advanced research, WorldCat Find is a powerful guide to billions of free library resources. It shows you all formats and highlights materials closest to you.

WorldCat Find is an extension of WorldCat.org as a mobile app. Collection content will vary by library and geographic area.
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APK Permissions 8

  • android.permission.ACCESS_COARSE_LOCATION
  • android.permission.ACCESS_FINE_LOCATION
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CAMERA
  • android.permission.INTERNET
  • android.permission.WAKE_LOCK
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
  • org.oclc.wcmobile.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
APK Verified

The cryptographic signature guarantees that the file is safe to install and was not tampered with in any way.

Frequently Asked Questions about WorldCat Find APK

This is the universal variant — a single APK that contains native libraries for every CPU architecture. It installs on any Android device but is larger than per-architecture variants.

Yes — the APK's signature has been cryptographically verified against the publisher's signing key. The SHA-256 hash is shown in the File Information panel so you can independently confirm the file matches the original release.

Android 30 (API level 34) or newer. Older devices will refuse the install.

Install a free app like 'CPU-Z' or 'Droid Hardware Info' from the Play Store and look at the ABI / Instruction Set row. Most phones made after 2017 are arm64-v8a; if in doubt, download the universal variant.

All variants are functionally identical — same features, same version. They differ only in which CPU architectures the native code is compiled for, and (sometimes) which screen densities the included graphics target. Pick the one that matches your device for the smallest install size, or pick 'Universal' if you're unsure.