TangClass vs HSK Mock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TangClass
This app offers a comprehensive online learning program with features for assignments, exams, and interactive lessons. It allows students to complete homework anytime, anywhere, and facilitates easy interaction with teachers for problem-solving.
- Homework completion anytime, anywhere
- Cloud-based exam support
- Systematic online learning programs
- Interactive messaging for Q&A
- Direct marking and easy reviewing
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【Features】 【Assignment】 Enabling to finish homework at any time and anywhere, breaking the boundary of time and space and making learning more leisurely. 【Exam】 Supporting all types of questions on the cloud platform, providing more convenient answering, more direct marking, and easier reviewing. 【Lesson】 Providing a systematic online learning program, which can connect perfectly with Tang smart teaching system. 【Interaction】 providing built-in capabilities that allow the user to send short messages and ask and answer questions, making it easier for teachers and students to interact and solve learning difficulties.
HSK Mock
Practice official Chinese language proficiency tests with real past papers and detailed exam information. Identify your current level with a free test and receive immediate results for auto-marked sections. Assessments by professional examiners are also available.
- Official HSK and YCT mock tests
- Real past papers
- Detailed exam information
- Free level testing
- Immediate auto-marked results
- Professional examiner assessment
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Welcome to HSK Mock. —The only official HSK platform for practicing the world’s most popular Chinese language proficiency tests You can pick a YCT or HSK level for … （1）Real past papers for you to practice with （2）Details of each exam so you are clear on what to expect （3）Examples of each type of question for you to try out （4）Specified vocabulary so you can check your knowledge It’s official! HSK Mock is the only HSK and YCT mock testing platform officially recognised by the examination board, Chinese Testing International (CTI). HSK stands for Hanyu Shuiping Kaoshi, meaning Chinese Level Tests. They are the global standard for certifying Chinese language proficiency. The tests are taken 1,000,000 times a year in 220 countries in official test centres and online. YCT stands for Youth Chinese Tests, which are versions of the Chinese language proficiency tests adapted for primary and middle school students. Hit your target HSK Mock helps you to reach your exam goals by providing you with: （1）Level testing If you are not sure which level you are at, take a short test free of charge to find out which exam to work towards next. （2）Real exam format This platform has been developed with the exam board so that you can experience what the real exam is like. （3）Immediate results Most questions are intelligently auto-marked to give you an accurate score for each section of each paper immediately. （4）Assessment by professional examiners Questions that cannot be auto-marked are assessed for you by professional examiners.
Screenshots
Verdict
The clearest difference is review sentiment: HSK Mock at 75% against TangClass's 0%. HSK Mock also leads on rating (3.0 vs 2.7). TangClass's advantage is in-app purchases (none vs 20) and ratings volume (20 vs 4). On price, update cadence, ads 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
Both are free to download. HSK Mock sells 20 one-off in-app purchases. TangClass asks for nothing beyond the download.
HSK Mock holds the better App Store score, 3.0 against 2.7. That said, the two scores are not equally well evidenced: TangClass has 20 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of TangClass's written reviews are positive against 75% of HSK Mock's.
TangClass ships an update every 2 months, HSK Mock every 6 weeks. The most recent releases landed on October 11, 2026 and October 27, 2026 respectively.
| Parameter | TangClass | HSK Mock |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (20 ratings) | 3.0 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | 75.0% of reviews — better |
| Number of ratings | 20 — better | 4 |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 28 MB | 75 MB |
| Age rating | 17+ | 4+ |
| Developer | Tang Chinese Education & Technology Ltd | Wo Hui Pte Ltd |
Customer experience
TangClass
HSK Mock
In-app purchases
TangClass
No in-app purchases
HSK Mock
- YCT Mock Paper$2.99
- HSK Level 1 Mock Paper$3.99
- HSK Level 2 Mock Paper$5.99
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- HSKK Level 1 Mock Paper$5.99
- HSK Level 3 Mock Paper$6.99
- 3 test sessions (YCT)$8.49
- HSK Level 4 Mock Paper$8.99
- HSKK Level 3 Mock Paper$8.99
- HSK Level 5 Mock Paper$9.99
- 3 test session (HSK 1)$11.49
- HSK Level 6 Mock Paper$11.99
- 5 test sessions (YCT)$13.49
- 5 test session (HSK 1)$17.95
- 10 test sessions (YCT)$25.49
- 3 test session (HSK 4)$25.49
- 10 test session (HSK 1)$33.90
- 3 test session (HSK 6)$34.00
- 5 test session (HSK 6)$53.99
- 10 test session (HSK 5)$84.90
- 10 test session (HSK 6)$101.99
