Molculator

Chemical calculator of molecular weight. Very simple and easy for using.

Anton Titkov · com.atlascoder.android.molculator

Not rated yet 100K+ downloads v1.2.5 3.9 MB Android 4.4+ PEGI 3 · Everyone

Download APK 3.9 MB All versions

At a glance

Latest version: v1.2.5 (9)
Updated: Jun 4, 2024 (2 years ago)
APK size: 3.9 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Education (app)
Listed since: Feb 16, 2023 (at least)
Permissions: 8 (1 sensitive)
Website: atlascoder.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Molculator is an app by Anton Titkov in the Education category, listed since at least February 2023. It has no native code, so it runs on any Android processor.

It asks for 8 permissions, 1 of them sensitive: modify shared storage. The app can read the advertising ID that ad and analytics services use.

What's new in v1.2.5

UI bugs fix.

Description

From the listing uploaded by “appupdater”.

Original design that provides a new way for fast and intuitive input of chemical formula with automated calculation of molecular weight by IUPAC data for elements. Builtin online dictionary of compounds allows to lookup widespread compounds with they credentials: CAS, InChI, PubChem Id, names. Main features: + input element in single touch + creating formula with indexes and charges + multileveled grouping, e.g. for K4[Fe(CN)]6 + "dot-joined" syntax support: K2SO4·KHSO4·2.15KHSO5 + formula for minerals support: (Mg,Fe2)5Si8O22(OH)2 + calculation of molecular weight by IUPAC weights data + molecular weight calculation report + name, CAS #, PubChem ID, InChI credentials is accessible when online

Security & authenticity

Security rating: Trusted

Signing certificate

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

Store checks and file details

Developer signature verified Jun 4, 2024
Signed byCN=Anton Titkov, OU=Anton Titkov PE, C=UA
Signing certificate (SHA-1)7D:E3:57:61:30:1B:26:E0:FE:88:90:89:48:28:0E:48:C5:F5:F8:1C
File MD5b942ac9777f84f0574a101c6bd5f40ec
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 (8)

Molculator requests 8 permissions, 1 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) com.atlascoder.android.molculator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
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
Portrait screen android.hardware.screen.portrait

Molculator 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 Molculator 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 b942ac9777f84f0574a101c6bd5f40ec.