Periodic Table of Elements

Periodic Table of Elements of chemistry with all essential information.

Tech-tweets · com.techtweets.periodictable

Not rated yet 5K+ downloads v1.5 7.9 MB Android 7.0+ PEGI 3 · Everyone

Download APK 7.9 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.5 (5)
Updated: Jul 19, 2025 (1 year ago)
APK size: 7.9 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Education (app)
Listed since: Mar 6, 2021 (at least)
Permissions: 9
Website: techtweetsapp.wordpress.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Periodic Table of Elements is an app by Tech-tweets in the Education category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

Since version 1.0.1, the APK grew from 3.1 MB to 7.9 MB and the minimum Android version rose from 4.0.3 to 7.0. It asks for 9 permissions, none of them sensitive. Compared with version 1.4, it adds 3 new permissions: “Access adservices ad id”, “Access adservices attribution” and “Access adservices topics”. The app can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

Periodic Table of Elements of chemistry with all essential information. This app is really good for Chemistry Students. You will get all element list with their properties in one place. You will get all info of Elements like this: Element: Hydrogen Symbol: H Atomic Number: 1 Mass Number: 1 Atomic Mass: 1.0079 g/mol Density: 0.0899 g/cm3 Oxidation States: 1 Electron Configuration: 1s1 State: Gas Melting Point: 14.025 K Boiling Point: 20.268 K DHvaporization: 0.44936 kJ/mol DHfusion: 0.05868 kJ/mol Specific Heat: 14.304 J/(g·K) Group: 1 (IA) Crystal: Hexagonal Atomic Volume: 14.4 Å Atomic Radius: 0.79 Å Covalent Radius: 0.32 Å Thermal Conductivity: 0.001815 1/(cm·K) Ionization Potential: 13.598 eV Electronegativity: 2.2

Version history

3 versions are listed, going back to v1.0.1. Since v1.4 it requires Android 7.0+.

v1.5 LATEST Jul 19, 2025 7.9 MB TRUSTED v1.4 Jun 13, 2024 6.6 MB TRUSTED v1.0.1 Jun 11, 2023 3.1 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jul 19, 2025.
Certificate issued to “Techtweets” 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 Jul 19, 2025
Validated against Google Play Jul 19, 2025
Signed byCN=Techtweets, OU=android, O=Techtweets, L=Dhaka, ST=Bangladesh, C=bd
Signing certificate (SHA-1)DD:6F:B6:5F:62:ED:92:1A:D9:8E:33:D4:6B:D0:1D:18:95:70:79:A5
File MD57edf50226e2e976b6be1bd738b2a3320
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)

Periodic Table of Elements 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
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) com.techtweets.periodictable.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

Periodic Table of Elements APK: questions and answers

Is there a version of Periodic Table of Elements for older Android phones?

The current version needs Android 7.0 or later. Version 1.0.1 is the newest listed build that installs on Android 4.0.3 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 1.0.1 · 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 Periodic Table of Elements 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 7edf50226e2e976b6be1bd738b2a3320.