Engineering Keyboard app icon

Engineering Keyboard

Access all the most common engineering symbols and operators on your phone!

5e5 · com.fef.engr

Not rated yet 10K+ downloads v3.0 1.3 MB Android 5.0+ PEGI 3 · Everyone

Download APK 1.3 MB All versions

At a glance

Latest version
v3.0 (300)
Updated
Apr 15, 2020 (6 years ago)
APK size
1.3 MB
Requires
Android 5.0+ (API 21)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Sep 26, 2018 (at least)
Developer contact
[email protected]

About this APK

Engineering Keyboard is an app by 5e5 in the Tools category, listed since at least September 2018. It has no native code, so it runs on any Android processor.

What's new in v3.0

Version 3.0 - Added Super/Subscript Alphabet* *Super/Subscript Alphabet is limited to available unicode characters. Not all letters are available. Letters will be added if/as more unicode characters are added to Android devices in the future.

Description

From the listing uploaded by “apps”.

Ever wanted access to engineering symbols and operators on your Android mobile device? Install the Engineering Keyboard and unlock the ability to type anything from superscript exponents to triple line integrals. REAL SQUARED VALUES Add real superscripts and subscripts to any variable you want, allowing you to square, cube, and more. PARTIALS, INTEGRALS, & MORE Type complex integration symbols, from a standard integral all the way to a triple closed path integral. VECTORS & SHORTCUT KEYS 'Vectorize' any character you want, with vector arrows and unit vectors. Plus, type i, j, and k unit vector symbols and X, Y, and Z bar characters with shortcut keys. PLUS MORE! INSTALLATION To install the Engineering Keyboard, install the Engineering Keyboard application. Go to your phone settings and select 'Languages & Input'. Choose 'Virtual Keyboard' and tap 'Manage Keyboards'. Turn on 'Engineering Keyboard'; this will cause it to appear in the keyboard list when you open the 'change keyboard' menu while inputting text on your device.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “5e5” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

  • Developer signature verified Apr 15, 2020
  • Antivirus scan passed Oct 30, 2020
  • Signed byCN=Philip Casey, O=5e5
  • Signing certificate (SHA-1)23:6A:18:B7:16:C5:1F:F5:C2:41:44:CD:F4:B9:4B:49:ED:76:47:FF
  • File MD500bc42feaf363c478725eb89bfaa6df6
  • Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010

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

Engineering Keyboard 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 Engineering Keyboard APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 00bc42feaf363c478725eb89bfaa6df6.

Tags

engr tools engineering keyboard

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