Semaphore Training (Next) app icon

Semaphore Training (Next)

Next and better version of Semaphore Training

Thach Nguyen Xuan · com.saysua.semaphoretraining.next

Not rated yet 50K+ downloads v1.9 2 MB Android 6.0+ PEGI 3 · Everyone

At a glance

Latest version
v1.9 (10)
Updated
Nov 3, 2022 (3 years ago)
APK size
2 MB
Requires
Android 6.0+ (API 23)
CPU support
Any (no native code)
Category
Education (app)
Listed since
Mar 10, 2021 (at least)
Website
saysua.com
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Semaphore Training (Next) is an app by Thach Nguyen Xuan in the Education category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

Description

From the listing uploaded by “appupdater”.

Next and better version of Semaphore Training. New UI and Learning mode. You can learn, practice and have fun with semaphore. Let enjoy it!

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Nov 3, 2022
  • Antivirus scan result not available
  • Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)D1:62:95:3E:AF:E1:CC:D5:C7:29:F6:9B:80:F6:D0:95:22:70:C1:A5
  • File MD5840b8510dbdf333f7ea7dfeba538a42b
  • 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.

Required hardware & features

Semaphore Training (Next) 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 Semaphore Training (Next) 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 840b8510dbdf333f7ea7dfeba538a42b.

Tags

More Education apps