The 100-Day English Fluency Programme

Stop Studying English.
Start Speaking It.

A structured coaching programme that trains your mind to think in English โ€” so you speak naturally, confidently, and without freezing.

9:41
Sophie, your AI English coach

Sophie

AI English Coach

Watch a real session

2 min ยท with audio

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app.englishfluency.online

Live Demo

Travel
At the Airport
Food and cooking
At the Restaurant
Relationships and dating
Sports
Music and entertainment
News and current events
Technology
Personal growth
Hobbies and interests
Fashion and style
Health and wellness
Parenting
Education and career
Politics
Religion and spirituality
Social issues
Environmentalism
Finances
Home and garden
DIY and home improvement
Cars and transportation
Animals and pets
Outdoor adventures
Fitness and exercise
Beauty and self-care
Gaming
Art and design
Film and photography
Books and literature
Theatre and performing arts
Cooking and recipe sharing
Gardening and horticulture
Board games and tabletop gaming
Magic and illusion
Collecting
Genealogy and family history
Astrology and horoscopes
Conspiracy theories
True crime
Paranormal activity
Sleep and dreams
Time management and productivity
Parenting styles
Marriage and partnerships
Communication and conflict resolution
Mental health and self-care
Grief and loss
Ageing and senior care
Stress and anxiety management
Addiction and recovery
Personal branding and networking
Goal setting and achievement
Creativity and self-expression
Communication skills
Public speaking
Leadership and management
Negotiation skills
Sales and marketing
Customer service
Entrepreneurship
Innovation and creativity
Project management
Team building
Time management
Productivity hacks
Work-life balance
Remote work and telecommuting
Office culture and etiquette
Career advancement and promotions
Job search and resume building
Interview skills
Education and learning
Homeschooling and alternative education
Online learning and distance education
Education reform and policy
Parent-teacher communication
Study skills and test-taking strategies
College admissions and financial aid
Career exploration and job training
Student loans and debt
International relations
National politics and government
Political parties and ideologies
Elections and voting
Campaign finance and lobbying
Political campaigns and advocacy
Social justice and equality
Racism and discrimination
Gender and sexual orientation issues
Poverty and homelessness
Immigration and refugees
Gun violence and reform
Health care and insurance
Environmental protection and conservation
Climate change and global warming
Energy and natural resources
Agriculture and farming
Natural disasters and emergency preparedness
Science and technology
Medicine and healthcare
Start Your Free Assessmentย โ†’

Hundreds of AI coaching sessions ยท 1:1 coaching ยท CEFR A1โ€“C2

Meet your coach โ†’

How we compare

Not all language apps
are built the same

English Fluency Online
Duolingo / Babbel
Private Tutor
Speaking required to advance
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Min. score to progress
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Defined end goal
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AI conversation coaching
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Add-on only
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Pronunciation feedback
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Limited
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Human coaching available
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All AI features included
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Fluency guaranteed
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The 100-Day English Fluency Programme

Everything your brain needs
to become fluent

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Sentence Building

Speak in full, natural sentences โ€” not word by word

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Verb Tense Training

Use the right tense automatically, without thinking

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Vocabulary Building

Learn words that actually stay in your memory

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Active Reading

Build comprehension and see grammar in real context

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Passive Listening

Train your ear so English sounds effortless

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Conversation Role Play

Practise real-world situations before they happen

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Improvised Conversation

Build the confidence to speak without a script

How it works

You don't just watch. You prove it.

Every step of every lesson requires a real conversation with Sophie, your AI Fluency Coach. She gives you instant feedback, identifies what you need to keep practising, and only lets you move on when you've hit the minimum score. Motivated learners can finish all 100 days in 100 days โ€” most take 3โ€“6 months at their own pace. And after Day 100, new advanced lessons continue to open for C1/C2 learners, so the programme grows with you.

Conversation Club

Practise every day.
Get feedback every time.

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Daily Training

Role-play 100 real-world conversations. Listen, repeat, and internalise natural English until it flows automatically.

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Fluency Snapshot

Choose a topic and talk for 60 seconds. Get an instant scored report on your fluency, grammar, and vocabulary.

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AI Fluency Coaching

Free-form conversation practice with your personal AI coach. Real-time feedback, unlimited sessions, zero judgement.

Conversation Club โ€” Foundation Course bundle

Progress Monitoring

See how far you've come โ€”
every single day

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Streak Tracking

See your daily consistency build into an unbreakable habit

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CEFR Level Progress

Track your level from A1 to C2 with every session

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AI Conversation History

Every practice session logged, analysed, and reviewed

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Fluency Snapshot Scores

Scored reports that prove your real, measurable growth

Common Questions

"I've spent years on Duolingo. I can pass a grammar test but I still can't hold a conversation."

Here's the uncomfortable truth: most English apps are designed to keep you addicted, not make you fluent. Daily streaks, badges, points โ€” those are engagement mechanics, not learning mechanics. The company wins when you open the app every day. You win when you don't need it anymore.

That's the opposite of what we're building here.

English Fluency Online is a 100-day programme with a clear beginning, middle, and end. Every day trains a specific skill โ€” sentence structure, tense control, vocabulary in context โ€” through real speaking practice. AI coaching gives you immediate feedback on every attempt. Human coaching gives you expert correction from a real coach.

The goal is to train your brain to produce English automatically. Not to keep you in a loop.

The programme is built around real speaking practice with AI and human coaching. Every lesson requires a conversation with Sophie, your AI coach, and a minimum score to progress. Take the free assessment to find out where you'd start.

How much time does this take?+

About 20โ€“30 minutes a day โ€” less than a coffee break. You can fit it into a commute, lunch break, or evening wind-down.

What level do I need to be?+

Any level from A1 to C1. The free assessment identifies your starting point and your coach recommends the right programme from there.

Will I be pressured to sign up?+

Not at all. Take the free assessment to find your level, and if you'd like guidance on the right programme, book a free consultation with Coach Nigel. No pressure, no countdown timers.

I'm afraid to make mistakes.+

Your AI coach never judges you. Try again as many times as you like. Practising without fear is exactly what builds confidence.

What if I miss a day?+

Life happens. Just pick up where you left off โ€” your progress is saved and your journey continues whenever you're ready.

What is the Fluency Guarantee?+

When you enrol, we set a personalised CEFR target level based on your assessment. You get unlimited coaching access until you reach that level โ€” documented by reassessment. If you follow the programme consistently and don't hit your target, we continue coaching you at no additional cost. One price, unlimited support, guaranteed fluency.

The English Fluency Guarantee โ€” Guaranteed fluency โ€” one price, unlimited coaching until you reach your target CEFR level. Learn more

Find Your Level.
Get Your Personal Fluency Plan.

Take our free CEFR Level Assessment โ€” a professional-grade English test covering all five skills. You'll know exactly where you stand, and your coach will recommend the fastest path to fluency.

Start Your Free Assessment โ†’Prefer to talk first? Book a free consultation โ†’

Your Coaches

Two coaches.
One goal: you speaking English.

Choose the coaching style that suits you โ€” or switch any time from your profile.

Sophie
Sophie๐Ÿ‡ฌ๐Ÿ‡ง

AI Practice Partner

Sophie is your daily practice partner. Warm, honest, and relentlessly focused on the moment you speak and are understood.

Nigel Casey
Nigel Casey๐Ÿ‡ฎ๐Ÿ‡ช

Head Coach ยท 25 years experience

Nigel built the English Fluency System from scratch. He gets to the point, names the issue, and makes you fix it. No fluff โ€” just progress.

Private Community

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Your fluency journey
starts with knowing where you stand.

60 minutes. 5 skills. Completely free. Your personalised roadmap included.

Private Community

You won't be doing this alone

When you start the programme, you join a community of learners on the same journey. Share wins, get accountability, and practise with people who understand exactly where you are.

Start Your Free Assessmentย โ†’