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Contexta
AI English practice for non-native professionals · B1–C1

Practice English with your real materials.

Upload your resume and a job description, your slides and meeting notes, or an article worth retelling. Contexta turns them into focused speaking and writing practice with useful phrases, targeted AI feedback, and a guided retry.

Your focus this week

Updated live
Top recurring error
8× this week
I go yesterdayI went yesterday
Irregular past tense
Best improvement
+33
/θ/ sound45
78
Next targetsPast tense/θ/ soundFiller words

One material. Four ways to practice it.

Every session ends with something you can actually use: an interview answer, spoken summary, meeting update, written explanation, or short presentation.

1 · Understand2 · Prepare3 · Write4 · Speak
Project update notes
Session
The market is changing fast, and we need to adapt our strategy.
0:04 / 0:121x

Understand the material before you answer.

Start each session by listening to your practice material. Natural voices, at the pace you choose, help you hear the rhythm before you try it yourself.

  • Natural voices generated from your material.
  • Slow down to 0.5x, speed up to 2x.
  • Highlighted words follow the audio as you listen.

Writing feedback

2 errors
I go to the shop yesterday and buyed milk.
I went to the shop yesterday and bought milk.
1
gowent

Past tense is required with "yesterday".

2
buyedbought

"buy" is an irregular verb.

Write a short response — get specific corrections.

Write a paragraph about what you just read, or answer a prompt. The AI catches grammar slips, awkward collocations, and rewrites the weak sentences.

  • Every error is highlighted in your original text, with the correction next to it.
  • Short explanations — you see why something was wrong, not just what.
  • Grammar and vocabulary mistakes both tracked and added to your profile.

Practice for the moments when English actually matters.

From the interview to the job to every meeting after — three moments of your career, one practice loop, and a profile of your English that grows with you.

Interview Preparation

Prepare answers using your resume and real job descriptions.

Upload your resume and a job description. Contexta helps you practice the vocabulary, examples, and answers you will actually need in the interview.

  • Practice behavioral and role-specific answers.
  • Turn your project experience into clear English explanations.
  • Get feedback on grammar, fluency, pronunciation, and phrasing.
  • Retry answers until they sound natural and confident.
See interview practice example
Your input
resume.pdf
senior-ml-job-description.pdf
Today plan
Interview Prep · Senior ML Engineer
4 outputs
Tell me about your last project
Explain a technical trade-off
Describe a time you disagreed with a teammate
Walk through your ML pipeline in 90 seconds
Presentations & Meetings

Rehearse what you need to say before the real meeting or presentation.

Turn slides, project updates, meeting notes, and talking points into short speaking practice. Prepare clearer explanations before calls, presentations, and discussions.

  • Practice updates and meeting summaries.
  • Rehearse short presentations from your notes.
  • Improve pacing, clarity, phrasing, and pronunciation.
  • Build a phrase bank for recurring work situations.
See presentation practice example
Your input
slides-outline.md
project-update.txt
meeting-agenda.pdf
Today plan
Presentation & Meeting Practice
4 outputs
Give a 60-second project update
Explain the risk and next step
Present the main idea clearly
Answer likely follow-up questions
Your input
meeting-notes.md
article.pdf
research-paper.pdf
Today plan
This Week's Practice
4 outputs
Retell yesterday's meeting in 90 seconds
Practice the phrases you missed on the call
Summarize this article in 120 words
Explain the main idea out loud
Ongoing Practice

The phrase you couldn't find today becomes tomorrow's practice.

After a call, a meeting, or a dense article — bring in what was hard to say or understand. Contexta turns it into your next session.

  • Upload or paste this week's meeting notes, docs, or articles.
  • Drill the key phrases pulled from your material.
  • Explain it back in writing and out loud.
  • Track your weekly progress, session by session.
See ongoing practice example
Personalized in every session

Contexta remembers what keeps coming back.

Your recurring grammar mistakes, weak pronunciation patterns, phrases you understand but do not use, and vocabulary from your real materials. Every session makes the next one more targeted.

  • Recurring grammar errors with examples from your own writing and speaking.
  • Pronunciation weak spots from your recordings.
  • Passive vs active phrases — what you recognize vs what you can use.
  • Progress based on real practice, not textbook exercises.

Estimated skill snapshot

Based on recent practice attempts. CEFR is a rough signal.

Reading aloud

C1

18 recordings

92% average accuracy

Writing

B1

5 written answers this week

Top issue: irregular past tense

Listening

B2

42 units listened

88% active-term coverage

Speaking

B1

3 spoken answers this week

112 CWPM · 78% pronunciation

Pricing

Pick how much practice you want each month. Subscriptions renew automatically; cancel any time.

MonthlyYearlySave up to 34%
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Steady professional English practice

PRO
$19 / month

Billed yearly at $228/year

Save 34%
  • 248 practice exercises per month (8 a day)
  • Speaking and writing feedback from your materials
  • Quick and standard project depth
  • Up to 5 active projects, 3 new per month
  • Recordings up to 60 seconds, writing up to 2,000 chars
  • Full phrase bank and progress history
Start Pro

Cancel anytime

Intensive interview and presentation prep

MAX
$49 / month

Billed yearly at $588/year

Save 29%
  • 744 practice exercises per month (24 a day)
  • Deep project plans for serious preparation
  • Up to 20 active projects, larger materials
  • Recordings up to 90 seconds, writing up to 3,000 chars
  • Advanced analytics and recurring-mistake profile
  • Priority AI feedback
Start Max

Cancel anytime

Not ready yet? Try Contexta free.

The free preview gives you 1 AI exercise per day and a small project so you can see how personalized practice works. No credit card needed.

Start free preview

Subscriptions renew automatically until cancelled. Cancellation stops future renewal; access continues to the end of the paid period. Annual plans are billed upfront for the full year and are not refunded for unused time. See our Terms for full billing and cancellation details.

FAQ

Who is this for?

Contexta is for non-native English speakers at B1–C1 who already understand English but struggle to speak or write clearly about real materials from work, study, interviews, or professional interests.

Is this a course?

Not a traditional course. Contexta builds practice from your own materials. Each session helps you produce a clearer spoken or written answer, then remembers your recurring mistakes and weak phrases for future practice.

Is it a real human tutor?

No. We use AI to give instant feedback at about 1/100th of the cost.

What language levels?

Best for B1 (Intermediate) to C1 (Advanced). Not for absolute beginners.

Can I use my own materials?

Yes. Paste or upload articles, emails, reports, notes, job descriptions, resumes, study materials, or presentation drafts.

Do you correct my accent?

Contexta focuses on intelligibility, clarity, and natural phrasing. The goal is not to force a specific accent, but to help people understand you more easily.

Is my data private?

Yes. We don't sell your data or use it to train public models.

Is there a free trial?

Yes. Verify your email after signup and a 7-day trial starts automatically — practice with real materials and try AI feedback before choosing a plan. No card needed.

Start with one real material.

Upload something you already need to understand, explain, or discuss. Contexta will turn it into your first speaking and writing practice session.