KOKOA - TOPIK & Korean - Assess skills & improve
Level up your language learning with engaging activities & instant feedback from expert teachers for real progress

- 1.16.1 Version
- 1.4 Score
- 355K+ Downloads
- In-app purchases License
- 3+ Content Rating
Just because you aren't enrolled in a language institution doesn't mean you have to be confined to a desk with a textbook.

You can assess your speaking and writing abilities through enjoyable scoring activities and feedback from instructors.
Core Functions:
(I) Basic Learning Functions
1. **Course System**: Utilizes a textbook-style content structure, consistent with offline language school curriculum, and covers the four core skills of listening, speaking, reading, and writing.
2. **AI-Assisted Learning**: Integrated AI pronunciation recognition and scoring helps users accurately correct pronunciation issues and improve spoken English.
3. **Reading and Writing Training**: Provides audio and video resources with accompanying text, allowing users to practice listening and reading simultaneously. After submitting writing assignments, users receive professional feedback from Korean teachers.
4. **Practical Content Accumulation**: Includes frequently used idiomatic expressions in Korean, categorized by daily scenarios, and accompanied by videos and multilingual explanations, helping users quickly adapt to real-world communication scenarios.
(II) Exam Preparation Functions
1. **TOPIK/EPS Exam Preparation Support**: Provides practice with past exam questions and detailed explanations, along with mock exam modules (including listening and reading questions). Users can assess their Korean proficiency based on their test scores. 2. **Exam Preparation Feature Upgrade Preview**: Advanced exam preparation content, including TOPIK writing and correction, oral practice, and scenario-based expression, will be available soon.
(III) Additional Features
1. **Benefits and Sharing**: Users can receive a free trial code and share the app via a link.
2. **Flexible Learning Mode**: Suitable for various scenarios, such as individual study and group study, to meet different learning needs.
Core Advantages:
1. **Course Professional System**: The course structure is comparable to that of offline language schools, with a comprehensive content system that balances basic learning and exam preparation, providing strong practicality.
2. **Technology and Human Integration**: AI technology empowers pronunciation training, while professional teachers provide writing feedback, ensuring effective learning.
3. **Content Tailored**: Covering daily communication and exam scenarios, content such as idiomatic expressions is relevant to real-world use cases, and exam preparation resources are highly targeted.
4. **Flexible Learning Scenario**: Supports multiple learning modes, regardless of time and location, to meet users' diverse learning needs.
FAQ:
1. **Q**: What are the advantages of this app's learning content compared to offline language institutions?
**A**: Its curriculum is completely consistent with the textbook structure of offline language schools, covering the four core skills of listening, speaking, reading, and writing. It also breaks through the limitations of time and location, supporting various learning scenarios such as single or group learning, allowing you to learn without being confined to a desk.
2. **Q**: How does this app help improve Korean speaking and writing skills?
**A**: For speaking, relying on the built-in AI pronunciation recognition and scoring function, it can accurately correct pronunciation problems; for writing, after submitting assignments, you can receive one-on-one feedback from professional Korean teachers, and you can also check your learning progress through fun scoring activities.
3. **Q**: Does this app support Korean language proficiency test preparation? What specific related functions are available?
**A**: Supports preparation for Korean language exams such as TOPIK and EPS, providing past exam questions, detailed explanations, and mock exam modules including listening and reading comprehension sections to help users self-assess their Korean proficiency. Advanced preparation content such as TOPIK writing correction, speaking practice, and scenario-based expression will be added later.
4. **Q**: Besides basic learning and exam preparation, what other practical functions does the app offer?
**A**: First, it accumulates practical content, including commonly used Korean expressions categorized by daily scenarios, paired with videos and multilingual explanations to facilitate real-life communication. Second, it offers a benefit-sharing function, allowing users to obtain free trial codes and share the app via links.
5. **Q**: Does this app include audio-visual content in its learning resources?
**A**: Yes, it does. The reading and writing training section provides accompanying audio and video resources, allowing users to practice listening and reading simultaneously for multi-dimensional learning improvement.
- Version1.16.1
- UpdateOct 30, 2026
- Developer(주)이르테크
- CategoryEducation
- Requires AndroidAndroid 4.3+
- Downloads355K+
- Package Namecom.iirtech.kokoa2.app
- Signature4161f100ffac7aa58a3f61700c5af673
- Available on
- ReportFlag as inappropriate
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NameSizeDownload
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12.19 MB
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69.74 MB
























Easy to use interface
Comprehensive range of lessons and activities
Effective pronunciation testing features
Good vocabulary retention support
Engaging exercises for consistent practice
Well-organized structure with example questions
Helpful for independent learning
Provides resources for language level assessment
Not very intuitive or user-friendly
Frequent login issues and ID errors
Inconsistent audio recording functionality
Limited English support leading to confusion
Lack of explanations for incorrect answers
Inadequate material for complete language learning
Problems with voice feedback on pronunciation
Needs more polishing to enhance user experience