Concrete Calculator

Professional concrete and block calculator for all sizes of projects.

Snappy Appz Inc. · com.snappyappz.concrete

Not rated yet 50K+ downloads v3.1.2 11 MB Android 6.0+ PEGI 3 · Everyone

Download APK 11 MB All versions

Signature matches the Google Play version Details

Watch the Concrete Calculator trailer on YouTube

At a glance

Latest version: v3.1.2 (30)
Updated: Nov 11, 2025 (11 months ago)
APK size: 11 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Feb 8, 2023 (at least)
Permissions: 9
Website: snappyappz.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Concrete Calculator is an app by Snappy Appz Inc. in the Tools category, listed since at least February 2023. It has no native code, so it runs on any Android processor.

Since version 3.1.0, the APK grew from 9 MB to 11 MB. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 3.1.1. The app can read the advertising ID that ad and analytics services use.

What's new in v3.1.2

Added support for new phones.

Description

From the listing uploaded by “appupdater”.

Estimate your concrete and block materials quickly and accurately with "Concrete and Block Calculator". Whether you're a home owner pouring a pad for a shed or a professional pouring multiple large construction projects, this app will quickly estimate your required materials, labor and cost. This full featured app includes the following features; - manage an unlimited number of jobs each with unique estimate sheets and calculations - calculate materials and labour complete with markup and taxes for concrete and block installations - support for imperial and metric units - includes full function construction calculator and conversion app - enter multiple areas at once to create complex compound objects - calculate using several different volume sizes for nearly any shape - email results with a single button press - all values are saved on exit of app - easy number entry with calculator style keypad - supports yard, foot, inch, fractional inch, meter, centimeter, and millimeter - help text included for all aspects of application

Version history

3 versions are listed, going back to v3.1.0. Since v3.1.2 it requires Android 6.0+.

v3.1.2 LATEST Nov 11, 2025 11 MB TRUSTED v3.1.1 Jul 22, 2024 11 MB TRUSTED v3.1.0 May 30, 2024 9 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 11, 2025.
Certificate issued to “snappyappz.com” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Nov 11, 2025
Validated against Google Play Nov 11, 2025
Signed byCN=Jon Heron, OU=snappyappz.com, O=snappyappz.com, L=wellington, ST=ontario, C=on
Signing certificate (SHA-1)F2:F6:52:6F:D8:4D:01:5A:F3:06:00:1E:C3:ED:10:41:A3:D0:82:BF
File MD5e83209b3b4506158a34ea3b53295ae92
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Concrete Calculator requests 9 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Concrete Calculator APK: questions and answers

Is there a version of Concrete Calculator for older Android phones?

The current version needs Android 6.0 or later. Version 3.1.1 is the newest listed build that installs on Android 5.0 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 3.1.1 · All versions

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

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Concrete Calculator APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is e83209b3b4506158a34ea3b53295ae92.