Trusted by 1,200+ exam candidates

Hit your IELTS, TOEFL or PTE target band 6 weeks faster.

Daily AI feedback on every word you speak and write, plus a real tutor when you need one. Average learner gains +1.5 bands in 8 weeks.

No credit card7-day refundGDPR-friendly
4.8
Trusted by 1,200+ learners in 40+ countries
LinguaDig — AI English coach with speaking waveform, writing rubric, and tutor

12k+

Learners helped

4.3k+

Lessons delivered

280k+

Words mastered

95k+

Speaking minutes graded

  • No card to start
  • 7-day refund
  • GDPR compliant
  • SSL encrypted

95%+

Retention with 8-day SRS

vs ~30% for one-shot study

4

Skills, one platform

Read · Write · Speak · Listen

3

Exams, real rubrics

IELTS · TOEFL 2026 · PTE 2026

50+

Native languages

Full RTL support, per-feature toggle

5,000+

Idioms ranked by frequency

Trending feed + bilingual examples

10 min

Daily ritual

Reviews queue + journal entry

Free for 5 days — no credit card required

Simple pricing. Cancel anytime.

Start free, upgrade when you're ready. 7-day money-back guarantee on every paid plan.

Free

Free

Slow, steady practice — forever free

5-day trial · No card

Pro

$19.99/mo

Daily practice & light exam prep

5-day trial · No card

Most popular

Max

$39.99/mo

Serious exam prep + Source Studio

5-day trial · No card

Ultra

$79.99/mo

Power users & small tutors

5-day trial · No card

7-day money-back guaranteeCrypto-friendly via NOWPaymentsCompare all features
Four pillars · one platform

Explore what's inside.

Tap a pillar. See every tool it unlocks — no demo signup, no pretending.

Daily ritual

Build a daily habit that compounds.

10 minutes a day. AI-curated flashcards from everything you read, watch and write — graded by an 8-day spaced-repetition schedule that lifts retention to 95%+.

Daily reviews

8-day SR queue with adaptive difficulty

Smart flashcards

AI-generated bilingual cards in 30+ languages

Daily journal

5-min prompt → AI feedback + saved sentences

AI tutor chat

24/7 native-speaker on call, with file uploads

Idioms library

5,000+ ranked by real-world frequency

See it live 95%+ retention · 10 min/day
Build a daily habit that compounds.
Built for serious learners

Take a closer look.

Reading

AI-generated passages, calibrated to your exam.

Pick General reading or any of three exams. The generator enforces the exact format — IELTS Academic 700–900 words, TOEFL "Complete the Words" 70-word academic clozes, PTE "Reorder Paragraphs" with the right scoring rubric. You can even mix in your own flashcards so passages reinforce what you're studying.

IELTS Academic / GeneralTOEFL iBT 2026PTE AcademicCEFR A1 → C2
AI-generated passages, calibrated to your exam.
Speaking

Pronunciation lab + full IELTS / TOEFL / PTE exams.

Record IELTS Part 1–3 interviews, TOEFL listen-and-repeat, and all 5 PTE speaking task types. The phoneme heatmap pinpoints the sounds you struggle with, then the platform builds minimal-pairs drills from your specific weak phonemes — calibrated to your native language.

Phoneme heatmapMinimal-pairs drillsExaminer TTS voiceWord-stress trainer
Pronunciation lab + full IELTS / TOEFL / PTE exams.
Writing

Sentence-by-sentence corrections — in your language.

Submit a journal entry or an exam response. The AI scores you against the real exam rubric (Task Achievement, Coherence, Lexical Resource, Grammatical Range), highlights every error with a categorised explanation, and translates the feedback into your native language. Top errors auto-promote to writing flashcards with 3-level MCQ drills.

Rubric-scoredNative-language feedbackAuto error-flashcards8-day review
Sentence-by-sentence corrections — in your language.
Videos

Turn YouTube into a structured English lesson.

Drop any YouTube URL. Get an interactive transcript, dual subtitles, dictation mode (type what you hear), shadowing (record alongside the speaker), or fill-in-the-blank practice. Save any word at any timestamp — it lands in your deck with the video moment as context.

DictationShadowingFill-blankAuto vocab mining
Turn YouTube into a structured English lesson.
See it in action

Try a 10-second demo of every core feature.

Pick a tab. Watch the flow. Skip the sales pitch.

Why does the author repeat “quiescent”?

To emphasise stillness
To describe weather
To set up irony
For variety only
Step 4 of 4

Read like the exam — with help on tap

Paste any article → get a level-matched passage, vocab + quiz.

  • Paste any article URLNew Yorker, BBC, anything.
  • AI fits it to your levelCEFR-graded, exam-tuned.
  • Tap any word for instant helpDefinitions in 50+ languages.
  • 5-question quiz proves you got itExam-format, AI-graded.

5-day trial · No card · Cancel anytime

Real teachers · curated · free to start

Need 1:1 lessons? Start with a free consultation.

We're the only platform that refuses to dump you into a teacher directory. Book a free 30-minute call with an expert consultant. They'll learn your goals, then hand-pick 3–5 teachers built for you — plus a suggested package and cadence.

Free 30-min consultation

Google Meet with an approved consultant — no card needed.

3–5 hand-picked teachers

Matched to your goals, level, budget and schedule.

50% off your first lesson

Try a real teacher at half-price — every time.

You'll need a free LinguaDig account first — takes 30 seconds.

Your free consultation

30 minutes · Google Meet · $0

1

Tell us about you

A 5-question intake — goals, level, target exam, schedule.

2

Pick a consultant

Browse approved experts. Pick a time that fits.

3

Meet on Google Meet

30 minutes. They listen. They ask. They map your plan.

4

Walk away with matches

3–5 teachers, a package, and 50% off your trial.

Are you a teacher? Join the marketplace →
How tutoring actually works

From "I want a teacher" to your first lesson — in 3 steps.

No directory dumps. No 200-profile rabbit holes. An expert picks the right teacher for your goal, exam, level, schedule and budget — for free.

STEP 1

Free 30-min consultation

Pick an approved consultant, complete a 5-question intake, jump on Google Meet.

STEP 2

Get 3–5 matched teachers

They listen, ask the right questions, then hand-pick teachers + a package built for you.

STEP 3

Lessons + homework + chat

Book trial at 50% off. Chat with your teacher between lessons. Track every milestone.

Booking

Pick a consultant + slot

60-second intake → live calendar

DS

Dr. Sarah K.

IELTS · TOEFL · 12 yrs

MT

Marcus T.

Business English · 8 yrs

AY

Aiko Y.

Conversational · Pronunciation

Tomorrow · UTC4 slots
9:0011:3014:0016:30

After the call

3 teachers, matched for you

With a package + first-lesson 50% off

1
EL

Emma L.

Top pick

$22/hr

2
JO

James O.

$18/hr

3
SP

Sofia P.

$25/hr

Suggested: 2 lessons/week, 8-pack

Builds momentum for your IELTS date in May.

Between lessons

Chat with your teacher

Voice notes, files, homework

Emma

Great work on Task 2 today! Try this paragraph again 🎯

Emma

🎤 Voice message · 0:42
Thanks! Practising tomorrow at 9.

Emma

📎 ielts-task2-band8-sample.pdf
"I was about to pay $300/month on a random platform. The consultation took 25 minutes and saved me from picking the wrong teacher twice. Three weeks in and my IELTS speaking is up a full band."

Priya M.

IELTS Academic · target 7.5 · London

"The consultant flagged that I needed a pronunciation specialist, not a generalist. Within a week I had homework, voice notes from my teacher, and an actual plan. Wish I’d done this two years ago."

Mateo R.

Business English · Madrid → Berlin

Book my free consultation

30 minutes · Google Meet · $0 · No card needed

Real teachers · real outcomes

Hand-picked teachers, free first consultation.

Talk to an expert consultant for 30 min — they pick 3–5 teachers tailored to your goals. First lesson is always 50% off.

Verified credentials · Crypto-paid payouts · No card needed to start

Exam-ready

Built for your exam

Official rubrics, real task types, and feedback graded the way actual examiners grade. Pick your test and jump straight in.

IELTS

IELTS Academic & General

Target band 6.5 – 8.0Typical prep: 6–12 weeks

Sentence-level writing feedback on Task 1 & Task 2, plus Parts 1–3 speaking with examiner-style follow-ups.

  • Speaking Parts 1–3
  • Writing Task 1 + 2
  • Reading mock tests

TOEFL

TOEFL iBT

Target score 90 – 110Typical prep: 8–14 weeks

Independent + integrated writing graded on the official rubric, with 6-task speaking sets (Read–Listen–Repeat, Listen–Repeat, Take Interview).

  • Independent writing
  • Integrated writing
  • All 6 speaking tasks

PTE

PTE Academic

Target score 65 – 85Typical prep: 4–10 weeks

Read Aloud, Repeat Sentence, Describe Image, Retell Lecture, Answer Short Question, plus SWT and Write Essay — all auto-graded.

  • Speaking (5 task types)
  • Summarize Written Text
  • Write Essay

Cambridge

Cambridge B2 / C1 / C2

Target levels FCE → CPETypical prep: 10–16 weeks

Build the C1/C2 vocabulary and idiomatic range with Source Studio, then practise free-response speaking and writing.

  • Open speaking practice
  • Free-response writing
  • C1/C2 vocab from any source

Not sure which exam? Book a free 30-min consultation — a coach will pick a path with you.

In-app messaging

Talk to your teacher between lessons — voice notes, files, anytime.

Every tutor and consultant on LinguaDig comes with a built-in chat thread. Drop a voice memo when you're stuck on pronunciation, share your homework PDF, or just ask for a hint. No third-party apps, no waiting until the next lesson.

  • Send voice notes — your teacher hears your pronunciation
  • Attach PDFs, screenshots, audio clips
  • Read receipts so you know they've seen it
S

Sarah · IELTS Coach

Online · typically replies in 1h

Hey! How did the Task 2 essay go? Drop me your draft when you're done 👍

2:14 PM

Task2_draft.pdf

214 KB

2:36 PM

0:34

2:38 PM

Nice pronunciation on "unprecedented"! One tip on the stress — listen back here:

0:18

2:51 PM

Type a message…
AI coach

Feedback you can actually act on

Not "this is good, keep going." Every sentence is tagged, every score lands on the official rubric, every mistake becomes a flashcard.

Writing — IELTS Task 2
Your sentence

Despite of the economic problems, many people is still buying luxury items.

Band-8 rewrite

Despite the economic downturn, many consumers continue to purchase luxury items.

GrammarLexical resource+0.5 band
Speaking — Pronunciation heatmap

"I would like to think about a career in fi-nance."

2 phonemes need work: /θ/ in "think", stress in "finance"
1 weak vowel: unstressed "a"
Drill added to your spaced-repetition deck.

Why this beats a generic chatbot

"Just paste your essay into ChatGPT" misses the things that actually move your score.

FeatureLinguaDigGeneric LLM
Sentence-level error tagging
Every clause gets a grammar / lexical / cohesion tag.
Official rubric scoring
IELTS, TOEFL & PTE band descriptors — not a generic 1-10 rating.
Source-grounded feedback
When you write about your own source, we check what you understood.
Pronunciation phoneme heatmap
See exactly which sounds in which words tripped you up.
Saves mistakes into spaced repetition
Every flagged sentence becomes a flashcard you actually review.
Tracks long-term progress
Band scores trend over weeks. Generic chat starts from zero each time.
Source Studio — the killer feature

Turn anything you can read or hear into a private lesson.

Drop a PDF, paste a URL, upload an audio clip, or just paste text. In about 60 seconds, Source Studio gives you a full study kit: summary, bilingual vocab, listening drills, reading SRS, nine writing modes — even a chat room grounded in your source.

Drop in

PDF, docx, txt Any URL Audio · video Paste any text

Get out

AI summaryBilingual vocab listListening comprehensionReading review schedule
My source · 60 seconds ago
CEFR B2

AI summary

A 3-paragraph synthesis of the source, plus the 5 key arguments and a glossary of jargon — translated into your native language.

Vocab

Listening

Quiz

Writing

Read SRS

Chat

Your private library — the AI grounds every answer in your source.

See it in action

One source. Twelve ways to learn from it.

Watch a single YouTube link become a vocab deck, listening test, reading SRS schedule, and writing prompt — automatically.

Listening drills + reading SRS
3 / 4
Listening · Q3 / 8

What does the speaker imply by "the elephant in the room"?

✓ An obvious problem nobody wants to discuss
A literal animal in the room
Reading SRS: 3 cards due tomorrow

Showing step 3 of 4: Listening + reading. AI generates comprehension questions, gap-fills, and a spaced-repetition reading schedule — all grounded in your source.

The LinguaDig moat

Every feature feeds the next.

Read a passage. A new word becomes a flashcard. That card lands in tomorrow's reviews. You hear it in a video. You write a sentence with it. You say it out loud. Nothing is wasted.

Your first 30 days.

From signup to measurable progress — without spreadsheets, paper flashcards, or guessing.

Minute one

01

Tell us about you

60-second onboarding — pick your native language, target CEFR level (A1–C2), exam goal, and daily target. The whole platform calibrates around it.

Day one

02

Practise any skill

Generate a reading passage, watch a video, write a journal entry, or record a speaking response. Everything is unrestricted for 5 days.

Day three

03

Reviews appear automatically

Cards from your sessions land in the daily review queue. The 8-day spaced-repetition schedule makes sure nothing slips through the cracks.

Day thirty

04

Watch your gaps close

The Stats hub shows mastery velocity per skill, your weakest phonemes, your error patterns, and the exact next action that will move the needle.

4.9 / 5 average

Loved by learners worldwide.

Real outcomes from real learners — before-and-after band scores included.

Featured · Source Studio v2 beta

Priya, 26

Bangalore 🇮🇳

“I dropped a 45-minute podcast in. Two minutes later I had the transcript, vocabulary, a listening clip, and a writing prompt — all from one upload. Source Studio v2 is the lesson I always wished my textbook gave me.”

Source Studio v2 beta

Maryam, 27

Tehran 🇮🇷

“The IELTS Reading mode generates passages exactly the way the real exam does — same word count, same question mix. After 6 weeks I jumped from 6.5 to 7.5.”

IELTS6.57.5

David, 19

Warsaw 🇵🇱

“The phoneme heatmap was a wake-up call. I never knew I was confusing /v/ and /w/. The minimal-pairs drills fixed it in two weeks.”

TOEFL92105

Akira, 31

Tokyo 🇯🇵

“Every PTE task type, format-locked, with the right scoring. Reorder Paragraphs used to terrify me — now it's automatic.”

PTE6579

Sofía, 24

Madrid 🇪🇸

“I love the journal. Daily 5-minute writing, AI feedback in Spanish, and my top errors become flashcards I review next week. So smooth.”

CEFRB2C1

Chen Wei, 22

Shanghai 🇨🇳

“Watching TED talks with the dictation mode was a game changer for my listening. I save the words I miss and they're back in my review the next day.”

IELTS7.08.0

Liam, 28

London 🇬🇧

“As a tutor I recommend it to every serious student. The cross-feature integration — read it, write it, speak it, remember it — is genuinely unique.”

Tutor
✨ 5-day free trial — no credit card

Pricing that grows with you.

Pay monthly or annually — both reset quotas the same way. Crypto-friendly via NOWPayments. Cancel anytime.

Free

Slow, steady practice — forever free

Free

No credit card needed

  • Unlimited Reading sessions · 3 IELTS/TOEFL/PTE reading / month
  • 3 Video lessons / month
  • Unlimited Write & Correct sessions · 3 exam writing / month
  • Unlimited Speaking sessions · 3 exam speaking / month
  • Language Journey: first lesson only
  • Live AI Conversation: 5 turns / day
  • Source Studio: 9 writing skills (5 sources lifetime)
  • 5 days of unrestricted access on signup

Pro

Daily practice & light exam prep

$19.99/ month

Pay in BTC, ETH, USDT, or 100+ coins

  • Unlimited Reading sessions · 20 IELTS/TOEFL/PTE reading / month
  • 30 Video lessons / month
  • Unlimited Write & Correct sessions · 20 exam writing / month
  • Unlimited Speaking sessions · 20 exam speaking / month
  • Language Journey: full personalised path
  • Live AI Conversation: unlimited
  • Source Studio: 9 writing skills + 10 adaptive rewrites/mo
  • Full feature access
⭐ Most popular

Max

Serious exam prep + Source Studio

$39.99/ month

Pay in BTC, ETH, USDT, or 100+ coins

  • Unlimited Reading sessions · 35 IELTS/TOEFL/PTE reading / month
  • 60 Video lessons / month
  • Unlimited Write & Correct sessions · 35 exam writing / month
  • Unlimited Speaking sessions · 35 exam speaking / month
  • Language Journey: full personalised path
  • Live AI Conversation: unlimited
  • Source Studio: 9 writing skills + unlimited adaptive rewrites
  • Premium AI models (Claude Opus · GPT 5.5)
  • My Voice clone & playback
  • Full feature access

Ultra

Power users & small tutors

$79.99/ month

Pay in BTC, ETH, USDT, or 100+ coins

    Quotas reset on the 1st of every month for both monthly and yearly subscribers. Crypto payments don't auto-renew — you'll get an email reminder before each renewal.

    Compare every feature in detail

    Hover (or tap on mobile) any feature for a deep-dive · 1 credit = $0.01

    FeatureCostFree200 cr / moPro2,000 cr / moMaxTop4,500 cr / moUltra10,000 cr / mo
    —
    —
    —
    AI Tutor & Chat
    1 cr
    Writing
    1 / 4 cr
    1 / 5 cr
    Speaking
    2 / 5 cr
    2 / 6 cr
    1 cr
    Reading & Videos
    4 cr
    8 cr
    Vocabulary
    2 / 4 cr
    Source Studio & Journey
    8 cr
    —Lesson 1FullFullFull
    Premium
    —
    —
    MarketplaceSold separatelySold separatelySold separatelySold separately
    What each plan buys per month (up to)
    —2002,0004,50010,000
    1 cr~200~2,000~4,500~10,000
    5 cr~40~400~900~2,000
    6 cr~33~333~750~1,666
    4 cr~50~500~1,125~2,500

    Questions, answered.

    Everything you'd want to know before signing up.

    Yes — every new account gets 5 days fully unrestricted. All features, all exam modes, no quotas, no credit card. After day 5 you can stay on the Free plan with limited exam attempts, or upgrade to Pro / Max.

    Still have a question? Email support — or use the chat bubble bottom-right.

    5 days unrestricted — no card needed

    Ready to actually master English?

    Join 1,000+ learners who stopped juggling apps and started seeing real progress — measured, visible, and yours forever.

    Most learners see their first IELTS-band lift in 6 weeks.

    Still unsure? Read FAQ

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