Pro Tool – AI Voice Analysis for Your Own English
Simply record yourself speaking your own English and receive AI Voice Analysis with reference feedback. No text input or reference text is required. Practice privately, anytime, with the words, sentences, presentations, scripts, and spoken English that matter to you.
⚡ Practice the English You Actually Need
Many learners practice speaking English without knowing which parts of their pronunciation, rhythm, intonation, or delivery may need more attention. Pro Tool gives you the flexibility to practice your own English instead of following a fixed curriculum. Simply record your voice and submit your recording. No text input or reference text is required. AI Voice Analysis listens directly to your recording and provides reference feedback based on what it detects.
🔤 Word Mode
Practice an English word, name, technical term, product name, or industry-specific expression that you need to say clearly.
Pro Tool analyzes elements such as pronunciation, phonemes, word stress, and articulation, then provides reference feedback on areas you may want to practice again.
📝 Sentence Mode
Practice the exact sentences you plan to use in meetings, interviews, presentations, customer conversations, or everyday work.
Pro Tool analyzes elements such as intonation, linking, rhythm, sentence stress, and fluency to support clearer and more natural spoken English.
📖 Article Mode
Rehearse a short passage from a speech, report, proposal, presentation, textbook, article, or personal script.
Pro Tool analyzes elements such as speaking speed, pauses, rhythm, fluency, and overall delivery to support more confident continuous speaking.
Your Private Practice Loop: Record your voice, submit your recording, review the AI Voice Analysis, make adjustments, and record again. Repeat the same content privately until you feel more comfortable using it in real situations.
🔒 Practice Without an Audience
Some learners hesitate to practice English because they are concerned about making mistakes in front of teachers, classmates, colleagues, clients, or managers. Pro Tool gives you a private space to repeat challenging content at your own pace before using it at school, at work, or in public.
⏱ Use Your Spare Time
Practice during your commute, lunch break, evening study time, or any short period of free time without having to schedule a class.
🤫 Practice Privately
Repeat the same word, sentence, or passage as often as needed without feeling uncomfortable about making mistakes in front of others.
🔁 Review and Practice Again
Review the reference feedback, adjust your delivery, and record again to observe changes across repeated practice attempts.
🔍 AI Coach vs. Pro Tool: What Is the Difference?
AI Coach and Pro Tool both provide Word Mode, Sentence Mode, and Article Mode for private speaking practice. The difference is the learning content. AI Coach supports the fixed Words, Sentences, and Articles included in the AI English King curriculum, while Pro Tool lets you practice your own spoken English without entering a reference text.
In simple terms: AI Coach helps you practice the fixed content in the AI English King curriculum. Pro Tool helps you practice the English text that personally matters to you.
🎯 What Can You Practice with Pro Tool?
Pro Tool can be used with personal, academic, workplace, and professional English content. You decide what you want to practice, record your voice, and improve through repeated practice.
Presentations
Rehearse openings, key messages, transitions, conclusions, and complete presentation scripts.
Meetings
Practice project updates, discussion points, proposals, questions, and professional responses.
Interviews
Prepare self-introductions, experience summaries, career goals, and answers to interview questions.
Industry English
Practice technical terms, specialist vocabulary, reports, proposals, and client-facing materials.
Customer Communication
Practice service responses, sales conversations, client updates, and complaint handling.
Speeches and Events
Rehearse introductions, speeches, event remarks, keynote sections, and public-facing messages.
Academic Materials
Practice textbook passages, research summaries, class presentations, reports, and written assignments.
Your Own Writing
Practice scripts, personal notes, articles, emails, or any short English text you have written yourself.
🌐 Practice Your Own English—No Curriculum Required
Pro Tool is separate from the Stage 1–4 Workplace English Learning System. You do not need to purchase or enroll in an AI English King Stage course to use it. It is designed for learners who already have their own English materials and want a private, flexible way to practice speaking.
You Control Every Practice Session
Pro Tool does not include a curriculum or automatically create Lesson content. You choose the practice mode, record your voice, review the reference feedback, and decide what you want to practice again.
Your Private AI English Practice Tool
Pro Tool is sold separately for learners who want to practice their own English content without enrolling in a Stage course. The plan includes 450 AI Voice Analysis sessions, with a maximum of 15 sessions per day, subject to the applicable access period, usage limits, and service terms.
FAQ
Frequently Asked
⚡ What is Pro Tool?
Pro Tool is a standalone AI English practice tool that lets you practice with your own text.
- Record your voice and submit it for AI Voice Analysis.
- Receive reference feedback to support your continued practice.
- Use Pro Tool independently from the Stage 1–4 curriculum.
🔍 What is the difference between AI Coach and Pro Tool?
AI Coach and Pro Tool both provide the same three practice Modes, but they support different learning needs.
- AI Coach: Supports the fixed Words, Sentences, and Articles included in the Stage 1–4 Lessons.
- AI Coach: Is included at no additional cost with a purchased Stage.
- Pro Tool: Lets you practice your own spoken English without entering a reference text.
- Pro Tool: Is an independent product sold separately from the Stage courses.
✍️ What kinds of English content can I practice with Pro Tool?
You can practice short English content related to your personal, academic, workplace, or professional goals.
- Presentation scripts and public speaking materials.
- Meeting statements, project updates, and discussion points.
- Interview responses and professional self-introductions.
- Customer conversations, sales scripts, and service responses.
- Technical terms, industry vocabulary, reports, and proposals.
- Textbook passages, academic materials, emails, and your own writing.
🔤 What does Pro Tool analyze in Word Mode, Sentence Mode, and Article Mode?
Pro Tool provides three practice Modes for different types of speaking practice.
- Word Mode: Elements such as pronunciation, phonemes, word stress, and articulation.
- Sentence Mode: Elements such as intonation, linking, rhythm, sentence stress, and fluency.
- Article Mode: Elements such as speaking speed, pauses, rhythm, fluency, and overall delivery in a short passage.
💼 Do I need to purchase a Stage course to use Pro Tool?
No. Pro Tool is separate from the Stage 1–4 Workplace English Learning System.
- You do not need to purchase Stage 1, Stage 2, Stage 3, or Stage 4.
- Pro Tool can be purchased and used as a standalone product.
- It does not include the structured Lessons or curriculum content from the Stage courses.
- You provide the English text you want to practice.
⏱️ How many AI Voice Analysis sessions are included?
The Pro Tool plan includes 450 AI Voice Analysis sessions.
- You may use up to 15 AI Voice Analysis sessions per day.
- Each submitted Word Mode, Sentence Mode, or Article Mode analysis counts as one session.
- Access is subject to the applicable access period, usage limits, and service terms.
- Unused sessions and other access conditions follow the applicable product plan.
🎯 Is Pro Tool AI Voice Analysis guaranteed to be completely accurate?
No. Pro Tool provides AI-generated reference feedback, but AI Voice Analysis does not guarantee complete transcription or assessment accuracy.
- Results may vary depending on the English text you submit.
- Pronunciation, accent, and speaking speed may affect the analysis.
- Microphone quality, recording conditions, device, and background noise may also affect the results.
- Use the feedback as a learning reference and observe changes through repeated practice.
👨🏫 Does Pro Tool replace a teacher or professional speaking assessment?
No. Pro Tool is a learning aid designed to support independent speaking practice.
- It does not replace a qualified teacher, language instructor, or speech professional.
- It is not a standardized language test or official proficiency examination.
- It is not a certified assessment service.
- It should not be treated as an official, professional, or guaranteed evaluation of speaking ability.