CL-150
Transparent Language, Inc. Education iPhoneiPadiPod touch
CL-150 is a free Education app for iPhone and iPad by Transparent Language, Inc. Rated 4.8/5 from 84 ratings. Requires iOS 13.0. Updated September 25, 2026.
- Rating
- 4.8
- 84 ratings
- Price
- Free
- on the App Store
- Size
- 23 MB
- Age 4+
- Updated
- Sep 25
- 2026 · v1.4.2
Screenshots
About CL-150
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. This app is designed to allow you to take your language learning on-the-go, with all the latest features that the CL-150 platform has to offer. CL-150 (Latest Version) Features: • 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 Vocab Items tell you how much you’ve learned and when it's time to review. Privacy Details: We take your privacy seriously. Please refer to our App Privacy label below. Some detail: • “Email” - Your email address is used for password recovery or to send you messages such as Daily Refreshers and other notifications that you ask to receive. If you are working with an instructor, you may also receive messages from your instructor via email as well as in the program. We do not view or access any of your other emails or messages. • “User Content” – Some versions of this program offer the ability to create your own learning lessons and share them with the community. This is entirely optional.
Ratings & reviews
4.8
84 ratings
What’s new
Version 1.4.2 · Updated September 25, 2026
*General bug fixes
App privacy
The developer, Transparent Language, Inc., reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction, Other Usage Data
- Diagnostics: Crash Data, Performance Data
- Contact Info: Email Address
- User Content: Emails or Text Messages, Customer Support, Other User Content
Used for: Analytics, Product Personalization, App Functionality
Alternatives to CL-150
Looking for apps like CL-150? Here are 6 similar apps on the App Store. The highest rated is 17th Force Support Squadron (5.0/5), and 5 of the 6 are free to download.
-
17th Force Support Squadron
5.0
-
Russian Verb Trainer
4.2
-
Culture Guide
4.3
-
WeCare, DLI
-
Korean Hanja Vocabulary Tool
4.6
-
Todaii: Easy Chinese
4.6
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CL-150 | 4.8 / 5 (84 ratings) | Free | September 25, 2026 | |
| 17th Force Support Squadron | 5.0 / 5 (2) | Free | Jul 14, 2026 | Compare |
| Russian Verb Trainer | 4.3 / 5 (20) | 4.99 USD | May 20, 2025 | Compare |
| Culture Guide | 4.3 / 5 (15) | Free | Sep 25, 2026 | Compare |
| WeCare, DLI | – | Free | Aug 28, 2026 | Compare |
| Korean Hanja Vocabulary Tool | 4.6 / 5 (9) | Free | Aug 10, 2025 | Compare |
| Todaii: Easy Chinese | 4.6 / 5 (34) | Free | Aug 11, 2026 | Compare |
Compare CL-150 with the top alternatives: ratings, updates, ASO score and keyword gaps →