Pipe Guide Calculator

Pipe Guide Calculator gives you the most useful calculation for pipe fitting

J&J Solutions AB · se.itwelding.pipeguidecalculator

Not rated yet 100K+ downloads v1.5 3.3 MB Android 4.4+ PEGI 3 · Everyone

Download APK 3.3 MB All versions

Same certificate as v1.7.0, which matches Google Play Details

At a glance

Latest version: v1.5 (10500)
Updated: Apr 15, 2020 (6 years ago)
APK size: 3.3 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Sep 26, 2018 (at least)
Permissions: 23 (3 sensitive)
Website: jj-solutions.se
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Pipe Guide Calculator is an app by J&J Solutions AB in the Tools category, listed since at least September 2018. It has no native code, so it runs on any Android processor.

Since version 1.6.1, the APK shrank from 6.7 MB to 3.3 MB. It asks for 23 permissions, 3 of them sensitive: read phone status and identity, read shared storage and modify shared storage. Compared with version 1.7.0, it adds 5 new permissions (“Modify shared storage”, “Read phone status and identity”, “Read shared storage” and 2 more) and drops 3 (“Show notifications”, “Run at startup” and “Schedule exact alarms”).

What's new in v1.5

* S-bend 90° * Dimensions * Cone * Vector based blueprints

Description

From the listing uploaded by “apps”.

Pipe Guide Calculator is the perfect tool for those who want all necessary computations in one place. The app gives you the most useful calculation that you need for pipe fitting. Pipe Guide Calculator eliminates all the tables and the best of all: you save time in your work. Created by a welder for welders.

Version history

3 versions are listed, going back to v1.6.1. Since v1.5 it requires Android 4.4+.

v1.5 LATEST Apr 15, 2020 3.3 MB TRUSTED v1.7.0 Jun 21, 2026 7.6 MB TRUSTED v1.6.1 Dec 7, 2025 6.7 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “IT Welding Sweden AB” This is the certificate of the Google Play version.
Same certificate as v1.7.0, which matches Google Play v1.7.0 · v1.6.1

Store checks and file details

Developer signature verified Apr 15, 2020
Antivirus scan passed Nov 11, 2020
Signed byCN=Jonas Eriksson, OU=Unknown, O=IT Welding Sweden AB, L=Uppsala, ST=Sverige, C=SE
Signing certificate (SHA-1)FE:66:91:B1:B6:D5:B7:3B:66:E1:39:55:50:B5:D5:1C:88:DA:C3:B3
File MD5acb2caf4f0caacef4ccc09fd57e556d1
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (23)

Pipe Guide Calculator requests 23 permissions, 3 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Badge read (custom) com.sec.android.provider.badge.permission.READ
Badge write (custom) com.sec.android.provider.badge.permission.WRITE
Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Read app badge android.permission.READ_APP_BADGE

Required hardware & features

Portrait screen android.hardware.screen.portrait
Touchscreen android.hardware.touchscreen