Comparison

CL vs GoatHSK

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CL

This application provides access to a comprehensive language learning platform on mobile devices. It offers over 100 languages, alphabet lessons, vocabulary building, and core skill development activities. Smart insights help track learning progress and review material.

Highlights
  • 100+ languages available
  • Alphabet lessons
  • Supplemental vocabulary with native pronunciation
  • Core skill-building activities (listening, speaking, reading, writing)
  • Smart insight and review for learned vocabulary
  • Optional user-created lesson sharing
Features
Read full description

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.

About

GoatHSK

This offline flashcard app helps you learn HSK vocabulary levels 1-9. It uses spaced repetition to adapt to your memory, ensuring efficient review without overwhelming you with known words. All 11,000+ entries are available in one place.

Highlights
  • Offline HSK vocabulary learning
  • Supports HSK levels 1-9
  • 11,000+ vocabulary entries
  • Spaced repetition (FSRS-5)
  • No account or subscription required
  • No user tracking
Features
Read full description

GOAT HSK is an offline flashcard app for the official HSK 2021 vocabulary standard all 11,000+ entries across levels 1 through 9, in one app, with no account, no subscription, and no tracking. Built around modern spaced repetition (FSRS-5), it adapts to how well you actually remember each word, so reviews stay on schedule without flooding you with cards you already know.

Screenshots

CL4 screens
GoatHSK4 screens

Verdict

The call

The clearest difference is review sentiment: GoatHSK at 100% against CL's 50%. GoatHSK also leads on update cadence (weekly vs monthly). CL's advantage is price (Free vs $2.99) and iOS requirement (13.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

CL is free to download; GoatHSK costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CL ships an update monthly, GoatHSK weekly. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

Scorecard5 real differences · 5 level
CL versus GoatHSK: the parameters behind the verdict, then further details
ParameterCLGoatHSK
PriceFree — better$2.99
Rating4.8 (85 ratings) — better—
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings85 — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size23 MB104 MB
Age rating4+4+
DeveloperTransparent Language, Inc.Matthias Holl

Customer experience

CL

All ratings83 ratings
Positive96.4%
Neutral1.2%
Negative2.4%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

GoatHSK

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CL

No in-app purchases

None

GoatHSK

No in-app purchases

Questions

Is CL free?
CL is free to download, with no in-app purchases.
Is GoatHSK free?
GoatHSK costs $2.99, with no in-app purchases.
Do CL or GoatHSK have ads?
Neither CL nor GoatHSK shows ads.
Which is updated more often, CL or GoatHSK?
CL ships an update monthly, and GoatHSK weekly. Most recently, CL was updated on November 2, 2026 and GoatHSK on November 10, 2026.

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