Your AI English speaking coachPractice real English. Know exactly what to improve.
Choose a mode, speak out loud, get actionable feedback on your skills or IELTS-style band estimate, then try again and track your progress.
- Roleplay, Free Talk & Rapid Fire
- Skill and band feedback
- A roadmap that remembers your weak spots
Built by ZenithNexus AI for serious English learners.
The short version
What is WitSpeak?
WitSpeak is an AI English speaking coach for iPhone and Android. Choose Roleplay, Free Talk, Rapid Fire, Flow, or IELTS-style practice, speak out loud, and get actionable feedback on fluency, vocabulary, grammar, and pronunciation — then retry and track a personalized roadmap.
- roleplay scenarios & daily conversation topics
- 70+
- speaking skills used in feedback
- 4
- languages for guidance and coaching
- 40+
- practice anytime — no lessons to schedule
- 24/7
How it works
Choose a mode. Speak. Fix. Repeat.
- 1
Speak out loud
Answer real-life speaking prompts using your own voice.
- 2
Get actionable feedback
See skill-level notes, corrections, and—during IELTS-style practice—an educational band estimate.
- 3
Retry with a clearer target
Use the correction, shadowing practice, or saved vocabulary to make your next answer stronger.
- 4
Track what changes
Follow your streak, skills, recurring errors, vocabulary, and personalized roadmap over time.
01 / 05
Feedback & analysis
Feedback that tells you what to do next.
The feedback center groups actionable notes across fluency, vocabulary, grammar, and pronunciation. IELTS-style practice can include an estimated band for learning guidance — never an official score.
- Skill-level notes and an educational band estimate for IELTS-style sessions.
- Recurring-error memory brings patterns back so you can work on them again.
- Concrete fixes — like turning “I enjoy to play” into “I enjoy playing.”
02 / 05
Practice
Practice the conversation you actually need.
Use custom roleplays, Free Talk, Rapid Fire, or beginner mode for daily speaking; use Shadowing, pronunciation duels, and IELTS-style interviews when you need focused training.
03 / 05
Progress
See your practice turn into a habit.
Keep a streak, save useful vocabulary as flashcards, and follow progress across sessions. Your roadmap keeps the next useful practice in view.
04 / 05
Personalized plan
Flow gives your practice a direction.
Follow a personalized roadmap through short lessons, practice modes, and targeted review built around your goals, level, and recurring weak spots.
05 / 05
Live AI sessions
Handle a live IELTS-style interview.
Practice Parts 1, 2, and 3 with follow-up questions and gentle time pressure. It is realistic practice with educational estimates, not an official exam or score.
01 / 05
Feedback & analysis
Feedback that tells you what to do next.
The feedback center groups actionable notes across fluency, vocabulary, grammar, and pronunciation. IELTS-style practice can include an estimated band for learning guidance — never an official score.
- Skill-level notes and an educational band estimate for IELTS-style sessions.
- Recurring-error memory brings patterns back so you can work on them again.
- Concrete fixes — like turning “I enjoy to play” into “I enjoy playing.”
02 / 05
Practice
Practice the conversation you actually need.
Use custom roleplays, Free Talk, Rapid Fire, or beginner mode for daily speaking; use Shadowing, pronunciation duels, and IELTS-style interviews when you need focused training.
03 / 05
Progress
See your practice turn into a habit.
Keep a streak, save useful vocabulary as flashcards, and follow progress across sessions. Your roadmap keeps the next useful practice in view.
04 / 05
Personalized plan
Flow gives your practice a direction.
Follow a personalized roadmap through short lessons, practice modes, and targeted review built around your goals, level, and recurring weak spots.
05 / 05
Live AI sessions
Handle a live IELTS-style interview.
Practice Parts 1, 2, and 3 with follow-up questions and gentle time pressure. It is realistic practice with educational estimates, not an official exam or score.
Features
One app for the full speaking loop.
Roleplay, Free Talk & Rapid Fire
Practice real-life scenarios, open conversation, or quick questions—and create custom roleplays for the situation ahead.
Feedback center
Turn skill notes, corrections, recurring errors, and better ways to say things into your next practice target.
Pronunciation & Shadowing
Work on sounds, rhythm, and stress with targeted coaching, Shadowing practice, and pronunciation duels and leagues.
IELTS-style speaking practice
Train Parts 1, 2, and 3 with a live AI examiner, targeted drills, and educational band estimates.
Flow and beginner mode
Learn through short guided practice, a gentler starting pace, and a roadmap that keeps the habit moving.
Saved progress and vocabulary
Review flashcards, follow your roadmap, and see how your speaking practice changes over time.
Who it’s for
Built for learners who want clearer, stronger spoken English.
- Anyone who wants to speak English confidently in daily life
- Professionals who use English at work — meetings, calls, interviews
- IELTS candidates preparing for the Speaking test
- People who want private, repeatable speaking practice
- Anyone who wants feedback before speaking with a tutor
Fatih Can YILDIRIM
Founder, WitSpeak & ZenithNexus AI
From the founder
Hi, I’m Fatih Can.
I’m the founder of WitSpeak and ZenithNexus AI — an AI app development company based in Miami, Florida. We build consumer AI apps for people chasing serious goals, starting with confident spoken English.
We don’t build generic AI wrappers. WitSpeak is a pedagogy-first speaking coach, built to give you the meticulous, structured feedback a world-class tutor would — available 24/7, right in your pocket.
More about ZenithNexus AIFrom the blog
Guides on speaking English with confidence
AI English Speaking Practice: The Complete Guide
Why speaking is the bottleneck skill, what the research says about production-first practice, and how to build a daily AI speaking habit.
WitSpeak vs ELSA Speak: An Honest Comparison From the WitSpeak Team
One drills pronunciation sound by sound; the other coaches complete spoken answers. Pick by your actual bottleneck — sources linked.
How Long Does It Take to Become Fluent in English? An Honest Answer
Cambridge publishes real hour estimates per level. The honest math — and the three variables that bend the curve in your favor.
FAQ
Frequently asked questions.
Choose your next speaking rep.
Download WitSpeak to speak, get actionable feedback, retry, and keep your progress moving.
