
Trader Trainer
Improve your trading skills by practicing on anonymous historical stocks
A to Z Apps · net.atozapps.www.tradertrainer
- Signature matches the Google Play version Details
At a glance
- Latest version
- v4.1.1 (38)
- Updated
- Jun 20, 2026 (4 months ago)
- APK size
- 37.1 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Finance (app)
- Listed since
- Feb 17, 2021 (at least)
- Permissions
- 7
- Website
- atozapps.net
- Developer contact
- [email protected]
About this APK
Trader Trainer is an app by A to Z Apps in the Finance category, listed since at least February 2021. It has no native code, so it runs on any Android processor.
It asks for 7 permissions, none of them sensitive. The app can read the advertising ID that ad and analytics services use.
What's new in v4.1.1
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 20, 2026.
- Certificate issued to “A to Z Apps” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Jun 20, 2026
- Validated against Google Play Jun 20, 2026
- Signed byO=A to Z Apps
- Signing certificate (SHA-1)21:DE:94:17:DA:BD:98:54:90:8D:67:53:D8:D0:3E:6E:2A:24:F1:02
- File MD5cd1f18b9ea39a70d7110e5ad1ef3cff3
- 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 (7)
Trader Trainer requests 7 permissions, none of them sensitive.
- 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) net.atozapps.www.tradertrainer.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
Trader Trainer 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 Trader Trainer 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 cd1f18b9ea39a70d7110e5ad1ef3cff3.