Early access · Built for Vision 2030

English for everyone. Yes, everyone.

From a child's first words to IELTS and the boardroom: a patient AI English coach that knows exactly what to fix next, for a fraction of a private tutor. Backed by AISJ. Powered by Lumen.

Start freeSee the paths →
What makes Lumen different

Not another video-and-quiz app.

Most apps show a video, ask a quiz question and move on. Lumen makes you write and speak, then shows you exactly what to fix.

01 / Feedback

Feedback that points to the sentence

Write an essay and get a practice band estimate for each criterion, the exact sentences that cost you points, and one drill to fix the biggest one first.

02 / Speaking

Speak without anyone watching

Tap record on your phone or laptop. See what a listener actually heard, where you paused and how fast you went. Your accent is never graded.

03 / Your plan

A plan that knows what to do next

A quick diagnostic with an honest range, then a daily plan that mixes today's work, catch-up and stretch. Weak skills come back right before you'd forget them.

04 / Humans

Humans check the hard calls

When the AI isn't sure, it says so and a trained reviewer looks at your work. Every band you see is a practice estimate, not a test score.

Who it's for

A path for every age.

Same coach, a different journey for everyone in the home.

Ages 5–11

Kids

First words and first paragraphs in a child-safe mode with no open-ended chat. A parent sends a family code to start; reading support and classroom phrases come through a school pilot. You see their progress, never their writing.

Schools & Parents →

Ages 12–17

Teens

Writing with feedback on the exact sentence, in a child-safe mode, and a read-only view of their progress for you. Start with a family code; school reading and classroom speaking come through a school pilot.

Schools & Parents →

Adults · Flagship

Adults & IELTS

IELTS Academic Preparation is the flagship: 43 source-reviewed lessons, a practice band estimate per criterion, and the exact sentence behind it.

For IELTS candidates →

Professionals · Early access

Professionals

Rehearse the meeting before the meeting. Roleplay presentations and interviews, get feedback on what worked, and prove it stuck.

For professionals →

Running a school, university or training center? Pilots are invite only, with seats for your learners, a dashboard for your organization and human oversight throughout.
For institutions →
Learning English for daily life? Everyday English →

Learning packs

Eight packs. One coach.

IELTS is the flagship; the same coach runs speaking, writing, business and everyday English.

Flagship · Early accessIELTS Academic PreparationAll four skills, Academic and General Training: 43 source-reviewed lessons, a practice band estimate per criterion and the exact sentences behind it.
Early accessLumen Speak and PronunciationRecord in private, read what a listener heard, see your pacing, then drill it with model audio.
Early accessLumen BusinessRoleplay the meeting, the interview or the presentation, then get feedback on the exact move that helped or hurt.
Early access · Limited contentLumen WriteClear ideas, tidy paragraphs, the right tone and grammar repair, with feedback that points to the exact line.
Early access · Limited contentLumen FoundationsYour first steps: core grammar and vocabulary, listening basics, short clear sentences and everyday speaking routines.
Invite-only pilotLumen Life and MigrationEnglish for real life: a doctor's visit, a school meeting, the bank, the landlord, the airport and the forms.
Invite-only pilotLumen AcademicEnglish for university: seminar discussion, summaries in your own words, and presentations that respect their sources. Available today to school cohorts.
Invite-only pilotLumen SchoolAges 5 to 17 through a school pilot: reading support, writing confidence and classroom speaking in a child-safe mode.
How it works

The learning loop, end to end.

Every lesson in every pack runs on the same four moves.

1

Check your level

A quick diagnostic estimates every skill with an honest range. No fake precision.

2

Practice

A daily plan mixes today's work, catch-up and a stretch task, so you always know what to do next.

3

Get feedback

A practice estimate, the exact sentence behind it, and one drill to fix the biggest problem first.

4

Review and prove it

Weak skills come back right before you'd forget them. Then a fresh task proves the skill works somewhere new.

Why Lumen

Why pay SAR 200 an hour?

A patient coach in your pocket, every hour, for every member of the family.

Any hourAny hour, any deviceTen minutes before work or an hour on Friday night. Phone, tablet or laptop, straight in the browser, no setup.
PrivatePrivate and patientNobody watching, nobody waiting for you to finish a sentence. Make the mistake, hear the fix, and try again as many times as you like.
ValueA fraction of a tutor's costStart free. Paid plans start at $9 a month, and one-time purchases can be refunded within 14 days on request.
Trust & honesty

Backed by AISJ. Honest by design.

Seventy years of teaching English in Jeddah, and a coach that tells you the truth about where you stand.

Heritage70 years in JeddahBacked by the American International School of Jeddah: 70 years of teaching English in Jeddah, AERO American standards, and real AISJ teachers.
HonestyEstimates, not scoresEvery band is a practice estimate, never a test score. Trained reviewers check the hard ones. No advertising trackers, and you can export or delete your data whenever you ask.
Early accessStill being refinedEarly access: lessons and feedback are still being refined, and we'll always say what's ready.

IELTS is a registered trademark of the British Council, IDP: IELTS Australia and Cambridge University Press & Assessment. Lumen is an independent preparation product and is not affiliated with, endorsed by, or approved by the IELTS partners. Band estimates are estimates, not official scores.