CL-150

Have a CL-150 account? Download the app to learn on the go!

Transparent Language Inc. · com.transparent.android.mon.webapp.cl150

Not rated yet 5K+ downloads v1.6.0 39.9 MB Android 7.0+ PEGI 3 · Everyone

Download APK 39.9 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.6.0 (67)
Updated: Aug 15, 2026 (2 months ago)
APK size: 39.9 MB
Requires: Android 7.0+ (API 24)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Education (app)
Listed since: May 24, 2021 (at least)
Permissions: 15 (2 sensitive)
Website: transparent.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

CL-150 is an app by Transparent Language Inc. in the Education category, listed since at least May 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 15 permissions, 2 of them sensitive: camera and record audio. It asks for the same permissions as version 1.5.9.

What's new in v1.6.0

*General bug fixes

Description

From the listing uploaded by “appupdater”.

THIS APP REQUIRES A CL-150 ACCOUNT TO USE. If you have a CL-150 account, simply enter the username and password on the log in screen. The CL-150 mobile app is designed to allow you to take your language learning on-the-go, featuring: * 100+ Languages (and Growing!): From Afrikaans to Zulu, the number of languages available to learners is constantly growing. * Alphabet Lessons: You can't learn to read or write if you don't know the alphabet. Get started on the right foot with our Alphabet course. * Supplemental Vocabulary: Build proficiency by learning thousands of useful words and phrases categorized by topic and presented in an engaging, memory-building format complete with native speaker pronunciation. * Core Skill-Building Activities: Work your way through activities that build all four core skills; listening, speaking, reading, and writing. * Smart Insight and Review: Learned Items tells you how much you’ve learned and when it's time to review.

Version history

4 versions are listed, going back to v1.5.7.

v1.6.0 LATEST Aug 15, 2026 39.9 MB TRUSTED v1.5.9 Jun 17, 2026 39.8 MB TRUSTED v1.5.8 May 3, 2026 39.8 MB TRUSTED v1.5.7 Mar 8, 2026 39.8 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 15, 2026.
Certificate issued to “Transparent Language Inc.” 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 Aug 15, 2026
Validated against Google Play Aug 15, 2026
Signed byCN=Jay Wilkinson, OU=Transparent Language, O=Transparent Language Inc., L=Nashua, ST=NH, C=US
Signing certificate (SHA-1)6C:21:96:12:C3:8F:5F:57:77:50:42:AD:57:CA:6D:87:28:59:AF:B5
File MD5b4073c07af510b16ecf3f8301c0e5e5a
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 (15)

CL-150 requests 15 permissions, 2 of them sensitive.

Camera Sensitive android.permission.CAMERA
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
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.transparent.android.mon.webapp.cl150.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Reorder tasks android.permission.REORDER_TASKS
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Microphone android.hardware.microphone
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

CL-150 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 CL-150 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 b4073c07af510b16ecf3f8301c0e5e5a.