Periodic Table

A pictorial representation of the periodic table of the elements.

roaming squirrel · com.roamingsquirrel.android.periodic_table

Not rated yet 10K+ downloads v2.0 7.8 MB Android 7.0+ PEGI 3 · Everyone

Download APK 7.8 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.0 (11)
Updated: Jul 30, 2026 (2 months ago)
APK size: 7.8 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Education (app)
Permissions: 10
Website: roamingsquirrel.com
Developer contact: [email protected]

About this APK

Periodic Table is an app by roaming squirrel in the Education category. It has no native code, so it runs on any Android processor.

Since version 1.6, the APK grew from 5.4 MB to 7.8 MB and the minimum Android version rose from 4.4 to 7.0. It asks for 10 permissions, none of them sensitive. It asks for the same permissions as version 1.9. The app can read the advertising ID that ad and analytics services use.

What's new in v2.0

* updated for new versions of Android

Description

From the listing uploaded by “appupdater”.

This app provides a pictorial representation of the periodic table of the elements. Click on each of the elements to see details of that element. Click on Show Legend to see the listing of the element groups.

Version history

4 versions are listed, going back to v1.6. Since v1.9 it requires Android 7.0+.

v2.0 LATEST Jul 30, 2026 7.8 MB TRUSTED v1.9 Jan 5, 2026 7.2 MB TRUSTED v1.8 Jun 14, 2024 6.4 MB TRUSTED v1.6 Jun 12, 2023 5.4 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jul 30, 2026.
Certificate issued to “roamingsquirrel” 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 30, 2026
Validated against Google Play Jul 30, 2026
Signed byCN=Tony Noon, OU=android, O=roamingsquirrel, L=Taipei, ST=Taipei City, C=TW
Signing certificate (SHA-1)3F:66:45:A4:56:0A:25:C8:D6:69:93:AB:44:E3:D4:8C:D4:16:04:B4
File MD587ed8753792dbd89ecbab2d780d0c007
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 (10)

Periodic Table requests 10 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
Internal broadcast protection (app-defined) com.roamingsquirrel.android.periodic_table.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
Landscape screen android.hardware.screen.landscape

Periodic Table APK: questions and answers

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

The current version needs Android 7.0 or later. Version 1.8 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 1.8 · 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 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 87ed8753792dbd89ecbab2d780d0c007.