Offline Dictionary app icon

Offline Dictionary

Memo-Book · net.memobook.offlinedictionary

Not rated yet 5+ downloads v3.0 21.1 MB Android 4.0+ PEGI 3 · Everyone

At a glance

Latest version
v3.0 (3)
Updated
Sep 24, 2025 (1 year ago)
APK size
21.1 MB
Requires
Android 4.0+ (API 14)
CPU support
Any (no native code)
Category
Education (app)
Listed since
Sep 15, 2020 (at least)
Website
memo-book.net/en/products/offline-dictionary
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Offline Dictionary is an app by Memo-Book in the Education category, listed since at least September 2020. It has no native code, so it runs on any Android processor.

What's new in v3.0

This version contains some improvements.

Description

From the listing uploaded by “catappult”.

Offline Dictionary translates English words to German, Dutch, French, Italian, Portuguese and Spanish. This app works without Internet connection and don't need any permission on the device.

Security & authenticity

Security rating: Unknown

Signing certificate

  • Certificate issued to “7tech Limited” Not the developer's name (“Memo-Book”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature not checked yet Nov 11, 2021
  • Signed byO=7tech Limited, L=Hong Kong, C=HK
  • Signing certificate (SHA-1)05:F2:AC:1C:86:CD:59:3F:78:E5:8E:F2:DB:C0:98:59:67:51:79:AF
  • File MD5d13eb3ce4973f5cc85fd8cbfb14146f9
  • Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Required hardware & features

Offline Dictionary APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Offline Dictionary APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. After downloading, check that the file's MD5 is d13eb3ce4973f5cc85fd8cbfb14146f9.

Tags

More Education apps