Soft84

galexand · org.galexander.soft84

Not rated yet 5K+ downloads v0.10 212.2 KB Android 2.1+ PEGI 3 · Everyone

Download APK 212.2 KB All versions

At a glance

Latest version: v0.10 (10)
Updated: Nov 3, 2020 (5 years ago)
APK size: 212.2 KB
Requires: Android 2.1+ (API 7)
CPU support: ARM (legacy)
Category: Productivity (app)
Website: galexander.org/software/soft84
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Soft84 is an app by galexand in the Productivity category. It includes native code only for ARM (legacy), so it won't run on 64-bit-only phones such as recent Pixels.

What's new in v0.10

2013/11/25 Version 0.10: Fix crash in landscape mode. 2013/11/24 Version 0.09: Fix backspace/focus issues with Google Keyboard (IME). Shorten displayed variable names when clever. Long click on variable for value.

Description

From the listing uploaded by “appupdater”.

The idea is to take the strengths of the HP48 calculator, and try to get the same capabilities but with a touch screen Android device instead. It is a little limited at the moment. Implemented features: * arbitrary precision float (gmp/mpfr/mpc) * good support for units * RPN calculator * basic scalar operations (sin/exp/etc) * programmability (if you like FORTH or RPL) Future features: * vector/matrix math * graphing * base conversions This is (hopefully) under heavy development so if you use it, let me know what you think. Also, let me know if you want access to my source repository.

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “Unknown” Not the developer's name (“galexand”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

Developer signature verified Nov 3, 2020
Antivirus scan passed Jan 5, 2021
Signed byCN=Greg Alexander, OU=Unknown, O=Unknown, L=Unknown, ST=Unknown, C=us
Signing certificate (SHA-1)9A:3D:C4:68:D4:C2:31:45:AB:BF:F2:06:14:81:CD:C5:71:69:6F:84
File MD50a3dc92616fda2b295b0c6e6d13ca170
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

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

Basic touch input android.hardware.faketouch

Soft84 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 Soft84 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 0a3dc92616fda2b295b0c6e6d13ca170.