Grade 8 English Practice App Review: 1,000 Questions Across 9 Skills with Detailed Explanations
Grade 8 is where English starts to get noticeably harder for students in Thailand. Sentence structures become more complex, vocabulary widens and reading passages get longer. The most reliable way to keep up is steady Grade 8 English practice combined with explanations that show why an answer is right, not just which one it is.
In this review, ChatStick walks through its app “ตะลุยโจทย์ อังกฤษ ม.2” (Grade 8 English Practice): what it covers, how the explanations work, the weak-skill analysis, pricing and device support, so students and parents can decide whether it fits their study routine.
What is the Grade 8 English Practice app?
It is an English question bank built specifically for Mathayom 2 (Grade 8) students in Thailand. It contains 1,000 questions aligned with the foreign-language strand of Thailand's Basic Education Core Curriculum. Explanations are written in Thai, and a mascot named Fin guides learners through practice. The app runs on iPhone and iPad and does not require an account.
What sets it apart from a typical workbook is the depth of each explanation. Every question comes with the reasoning behind the answer, the relevant grammar rule, example sentences, common mistakes, a memory tip and the curriculum indicator it maps to. That means each question doubles as a mini lesson.
Nine skill areas Grade 8 students need
The 1,000 questions are organized into these skill areas:
Grammar & Sentence Structure
Vocabulary
Reading comprehension
Conversation & Communication
Listening
Signs, Notices & Messages
Writing & Sentence Ordering
Culture & Daily Life
Mixed Exam questions that combine several skills, useful right before a real test
Including listening, signs and notices, and culture means students practice the question formats that regularly show up in school exams, not only grammar and vocabulary drills.
Key features for targeted practice
Detailed explanations: reasoning, grammar rules, example sentences, common mistakes and memory tips for every question
Weak-skill analysis: the app analyzes results and builds targeted practice sets for the skills that need work
Mistake notebook and bookmarks: missed questions are saved for review, and any question can be bookmarked
Timed mock tests: choose the number of questions, then see score, accuracy and suggested areas to practice
Progress tracking: study statistics, streaks, strong and weak skills, and curriculum readiness
Daily 10 mission: a short daily task that builds a consistent habit
Offline, no account: practice anywhere; the developer states it does not collect unnecessary personal data
A simple 4-week plan
Week 1: complete the Daily 10 mission every day so the app can identify weaker skills.
Week 2: work through the targeted practice sets and read every explanation, including for correct answers.
Week 3: open the mistake notebook and redo questions until you answer them correctly in a row.
Week 4: take a timed mock test and compare your statistics with week 1.
Tip: a few focused minutes every day beats one long cram session before the exam.
Free tier vs. Unlock All
The app is free to download and includes the Daily 10 mission. Students who want more can watch an ad to get an extra 15-minute practice session, up to three times a day. A one-time Unlock All purchase (฿99) opens all 1,000 questions, removes ads, allows unlimited mock tests and enables the full analysis. There is no subscription.
App information
Price: free, with an optional one-time Unlock All purchase of ฿99
Compatibility: iPhone (iOS 18.0 or later), iPad (iPadOS 18.0 or later), Mac with Apple M1 chip or later (macOS 15.0 or later), Apple Vision (visionOS 2.0 or later)
Size: about 29.1 MB
Age rating: 4+
Developer: ChatStick Company Limited
Note: the content is based on Thailand's core curriculum but is not officially endorsed by the Ministry of Education.
Frequently asked questions
Who is this app for?
Mathayom 2 (Grade 8) students in Thailand preparing for midterm or final exams, plus parents and teachers who want practice questions with Thai-language explanations.
Does it work offline?
Yes. The app works offline and does not require creating an account.
Is it free?
It is free to download with a daily practice mission. A one-time ฿99 purchase unlocks all 1,000 questions, removes ads and allows unlimited mock tests.
Are explanations in English or Thai?
Questions are in English and explanations are in Thai, which suits Thai students who want to understand grammar rules clearly in their own language.
Conclusion
If you are looking for a Grade 8 English practice app with a large question bank, broad skill coverage and explanations that teach rather than just mark answers, ChatStick's Grade 8 English Practice app is worth trying. Start with the free Daily 10 mission today and unlock the full set when you are ready.
See all ChatStick apps on the App Store developer page
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