Comparison

CLOK by NTTU vs Speak Dummy

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

Head to head
About

CLOK by NTTU

Features
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In line with the government's promotion of foreign language study, including promoting globalization efforts on campus, making use of the Chinese Department's specialization in language study, and offering foreign exchange opportunities. Thus, the National Taitung University established the "Chinese Language Teaching and Research Center" on September 5, 2016 , advocating the foreign language teaching related to foreign affairs.​"National Taitung University Chinese Language Teaching and Research Center" (here in after referred to as the center) set up the goals as: I. Set up personal and online Chinese language courses. II. Implement the Chinese language proficiency examination III. Promote the local and overseas education of Chinese language IV. Manage educational tours of overseas students in Taiwan V. Develop research related to Chinese language and construct information resources VI. Conduct training courses for the Chinese teachers VII. Research and development of teaching materials VIII. Provide practicum for Chinese teaching IX. Increase the visibility of overseas student recruitment X. Accept commission from government agencies, schools, domestic and foreign, public and private institutions and groups, and provide Chinese language training courses as well as other related affairs. In recent years, the Department of Chinese Language has been engaged in a variety of Chinese language teaching activities, including OCAC online courses for overseas Chinese teachers, the Ministry of Education’s training courses for returning overseas students, overseas Chinese summer camps, and dispatch bachelor and master degree holders to the United States, South Korea, Thailand, Indonesia, Panama, New Zealand, the Philippines and other mainstream schools for internship and online Chinese language teaching. Aside from Chinese language teaching activities, this research center also expects to lead the learners to Chinese language teaching through the advanced technology and network platform. Moreover, this center also expects to promote and provide more activities and researches related to Chinese language teaching and learning. National Taitung University offers excellent learning environment for Chinese learners, including the beautiful, convenient and comfortable campus, the new and well-equipped teaching spaces, the top library equipment in Taiwan, comprehensive and well-established sports and health center, etc., all beneficial for research and development. The eastern part of Taiwan is regarded as a place of multiculturalism. There are bountiful and colourful multicultural celebrations for one to experience the diverse ethnic culture. Surrounded by the greenish scenery of the four seasons, under high skies and by the blue seas, students can cultivate broad minds through visiting Mother nature. The east coast and the idyllic scenery are elegant and charming and also capable of providing diverse ritutals and customs for one to experience. Local traffic is unimpeded; railways, highways and airways can easily reach places all over Taiwan. The Center is co-founded by Associate Professor Fu Jigong of the Department of Chinese Language and Literature, and Associate Professor Xu Xiuxia, Associate Professor Shu Zhaomin and Prof. Liu Jingyi, Associate Professor of the Department of Chinese Language. The faculty assists in the implementation of the work of the Center, the promotion of related affairs, and establish the localized Chinese language teaching and research center in the eastern Taiwan.

About

Speak Dummy

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Start speaking right away. No ads, no human tutors, no frills. Speak Dummy is your 24/7 virtual speaking partner, making language practice easy and accessible anytime. With a wide range of everyday topics, it is designed to unlock your speaking skills in a comfortable, judgment-free environment. Currently, we offer practice in the following languages: • American English • British English • Spanish • German • Indonesian This app started as a hobby project to help my girlfriend gain confidence in speaking English. Even after several years of learning, she often hesitated to voice her thoughts. Speak Dummy has eventually become a pivotal factor in her progress from hesitation to fluency. As the project evolved, we found that this app could also support those who feel nervous about speaking up, even in their mother tongue. It offers a safe space, encouraging users to practice speaking without the worry of judgment. And while we eventually ask for a subscription to support our project, our commitment is to keep it affordable - because effective language learning should be accessible to everyone. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Stay tuned for more languages to practice - coming soon!

Screenshots

CLOK by NTTU4 screens
Speak Dummy4 screens

Verdict

The call

The clearest difference is in-app purchases: CLOK by NTTU at none against Speak Dummy's 2. CLOK by NTTU also leads on iOS requirement (11.0 vs 13.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Speak Dummy sells 2 in-app purchases, starting at $3.99 per month. CLOK by NTTU asks for nothing beyond the download.

UpkeepUpdate frequency

CLOK by NTTU ships an update every 2 weeks, Speak Dummy every 3 weeks. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 4 level
CLOK by NTTU versus Speak Dummy: the parameters behind the verdict, then further details
ParameterCLOK by NTTUSpeak Dummy
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size64 MB33 MB
Age rating4+4+
DeveloperForeknowledge CO., LTD.Oleg Gusev

In-app purchases

None

CLOK by NTTU

No in-app purchases

2 purchases

Speak Dummy

Subscriptions2
  • Monthly full access$3.991 Month
  • Annual full access$14.991 Year

Questions

Is CLOK by NTTU free?
CLOK by NTTU is free to download, with no in-app purchases.
Is Speak Dummy free?
Speak Dummy is free to download, with in-app purchases available.
Do CLOK by NTTU or Speak Dummy have ads?
Neither CLOK by NTTU nor Speak Dummy shows ads.
Which is updated more often, CLOK by NTTU or Speak Dummy?
CLOK by NTTU ships an update every 2 weeks, and Speak Dummy every 3 weeks. Most recently, CLOK by NTTU was updated on November 7, 2026 and Speak Dummy on November 4, 2026.

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