AMC MUD CALC™

THE GO-TO GUIDE FOR DRILLING FLUID

AMC Drilling Fluids and Products · com.imdexlimited.amcmudcalc

Not rated yet 5K+ downloads v1.2.5 60.7 MB Android 4.1+ PEGI 3 · Everyone

Download APK 60.7 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.2.5 (51)
Updated: Jan 7, 2026 (9 months ago)
APK size: 60.7 MB
Requires: Android 4.1+ (API 16)
CPU support: x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS, MIPS 64-bit
Category: Tools (app)
Listed since: Jan 18, 2021 (at least)
Permissions: 10 (2 sensitive)
Website: amcmud.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

AMC MUD CALC™ is an app by AMC Drilling Fluids and Products in the Tools category, listed since at least January 2021. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS and MIPS 64-bit, so it runs on practically every phone.

It asks for 10 permissions, 2 of them sensitive: display over other apps and modify shared storage.

What's new in v1.2.5

In this release, we made following changes: added support for the latest version of android

Description

From the listing uploaded by “appupdater”.

Brought to you by the industry leaders in drilling optimisation, AMC MUD CALC™ offers a range of mining, water well and HDD drilling guides in your pocket. Tried and tested all over the globe, our calculators and guides are based on proven formulas and industry best practise. Wherever you are in the world, customise AMC MUD CALC™ to your region, your language and your metrics.

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jan 7, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.

Store checks and file details

Developer signature verified Jan 7, 2026
Validated against Google Play Jan 7, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)79:A5:33:98:F4:9D:7C:07:CF:D4:31:1C:37:FD:34:12:9F:15:2A:DB
File MD5bcf0152bfe866eba98158ee5bd6bfb97
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.

Permissions (10)

AMC MUD CALC™ requests 10 permissions, 2 of them sensitive.

Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Google Play license check com.android.vending.CHECK_LICENSE
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Use fingerprint hardware android.permission.USE_FINGERPRINT
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

AMC MUD CALC™ APK: questions and answers

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 AMC MUD CALC™ 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. After downloading, check that the file's MD5 is bcf0152bfe866eba98158ee5bd6bfb97.