EF Hello
EF Hello is a mobile language app where an AI tutor named Addi drills you through real-life conversation in English, French, and Spanish.
If the thing that stops you is opening your mouth, EF Hello makes speaking the lesson rather than an extra. Addi is the product, and the scenario-plus-pronunciation-grading loop is genuinely more talking per session than the gamified streaks of Duolingo or the structured units of Babbel. The Cambridge 8-hour finding and 500,000+ reviews at 4.9 give you better evidence than most language apps bother to publish. Three checks before you start: whether your region serves the language you want (the site gates French and Spanish to native-English regions and English elsewhere), whether you're happy studying on a phone, and whether you'll still be using it months from now — Hello Pro runs
Verified 1d ago · liveness 68/100 · cite: rightaichoice.com/tools/ef-hello
- Adults who freeze up speaking and want low-pressure conversation reps with an AI tutor
- Beginner-to-intermediate learners of English, French, or Spanish building everyday fluency
- Busy people who can commit 20 focused minutes a day on their phone
- Travellers and expats rehearsing practical scenarios before a trip or move
- Advanced learners hunting specialised academic or professional vocabulary
- Learners who want a language outside English, French, and Spanish — the site says more are planned, not available
- Desktop-first users — the site lists web as "coming soon"
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Skip EF Hello if the language you want isn't served in your region, if you need a desktop experience today rather than "coming soon", or if you're after advanced academic vocabulary.
Hello Pro is billed annually at $99.99/yr, so you commit to a full year of access rather than paying month by month.
At $99.99/yr billed every 12 months, Hello Pro undercuts a human tutor by a wide margin but sits above the free tiers and cheaper annual plans Duolingo and Babbel offer. It fits a learner committed to a year of daily 20-minute sessions; if you're testing whether you'll stick with language learning at all, start on the free tier before committing to the yearly charge.
In short
EF Hello — EF Hello is a mobile language app where an AI tutor named Addi drills you through real-life conversation in English, French, and Spanish. Best for Adults who freeze up speaking and want low-pressure conversation reps with an AI tutor, Beginner-to-intermediate learners of English, French, or Spanish building everyday fluency, Busy people who can commit 20 focused minutes a day on their phone. Free to start; paid plans from $99.99/yr.
What's new in EF Hello
Checked 4 days agoAcross the latest 1 update: 1 launch.
What people actually say about EF Hello — is it worth it?
We ran a structured research pass across product reviews, community discussions, and post-purchase forum threads to surface the patterns vendors won't publish themselves. Below: the recurring strengths, the hidden costs people mention most, and the cohort that consistently regrets adopting this tool.
34 mentions across 2 sources (App Store, Lemmy) · researched Jul 3, 2026.
Average across the 2 sources that answered — each source counts once, not each post.
- +AI tutor Addi provides realistic conversation practice with instant feedback.
- +Short, daily lessons make consistent learning easy to maintain.
- +Practical real-life scenarios (work, travel, daily life) keep content relevant.
- +Very high App Store rating (4.9) from over 500,000 reviews.
- +University of Cambridge study validates effectiveness for speaking confidence.
- −Only three languages available: English, French, Spanish.
- −Mobile-only, no desktop or web version yet.
- −Customer support is reportedly terrible with unresolved bugs.
- −Free tier is limited; full access requires subscription.
- −Some users find the subscription cost too high.
- • Subscription price not clearly stated in data; users complain it's expensive
Viability Score
How well maintained and how widely used is EF Hello? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →Key Features
- AI tutor Addi for guided conversation practice
- Conversation practice in English, French, and Spanish
- Interactive quizzes with clear explanations of mistakes
- Detailed pronunciation grading on spoken answers
- Thousands of real-life scenarios across work, travel, and daily life
- Pre-built course collections curated by experienced EF teachers
- Topic categories including work, travel, family/friends, school, lifestyle, art & culture
- Personalised lessons matched to your level and interests
- Anxiety-free speaking practice with an AI tutor
- Personalised review of previously learned material (Hello Pro)
- Mobile app for iOS and Android
- 7-day free trial for Hello Pro
- Cambridge study: 8 hours in-app equals a college semester of material
- Courses spanning beginner through advanced proficiency
About EF Hello
EF Hello is a mobile language learning app for iOS and Android built around Addi, an AI tutor that runs you through spoken conversation practice in English, French, and Spanish. The app targets adults across the whole ability range — the FAQ states it covers everything from the very basics to the most advanced topics. Courses are organised around categories you choose yourself (work, travel, daily life, family and friends, school, lifestyle, personal interest, art and culture) or you can follow pre-built collections curated by EF teachers. The loop is learn, try, apply: Addi teaches, interactive quizzes explain your mistakes, and scenario-based speaking drills return detailed pronunciation grading. The app's headline evidence is a University of Cambridge study (X. Chen, PhD, 2020) finding 8 hours in EF Hello covers a typical college semester of material, plus a 4.9 store rating across 500,000+ App Store and Google Play reviews. French and Spanish courses launched on 15 January 2026, adding thousands of scenarios and cultural topics. Language access is region-gated: native English-speaking regions get French and Spanish, non-native-English regions get English. Currently mobile-only — the site says desktop is "coming soon". Against Duolingo or Babbel, the pitch is the volume of speaking, pronunciation correction, and structured scenario work per session.
Behind the Verdict
EF Hello's core argument is a narrow one and it argues it well: most people who say they want to learn a language can read it a bit but freeze when they have to speak it. So the app is built around Addi, an AI tutor, and the loop is deliberately talk-heavy — Addi teaches, quizzes explain your mistakes, and scenario drills grade your pronunciation in detail. That last part is the differentiator, not the AI chat itself. Reviewers on the site single out things like learning how to pronounce the "ll" in Spanish, which is the kind of specific phonetic feedback most apps skip entirely. Where it separates from the field is the amount of speaking and the structure around it. Duolingo pushes vocabulary and streaks; Babbel pushes grammar-forward lessons. EF Hello pushes you through thousands of concrete scenarios across work, travel, daily life, family and friends, school, lifestyle, and art and culture — which is what you actually need if the goal is a trip, a move, or a meeting. EF Hello also does something unusual: it publishes research. A University of Cambridge study by X. Chen, PhD (2020) found 8 hours in-app covered a typical college semester of material. That's a claim competitors generally don't make, and one the app leads with. Scope is the honest constraint. The FAQ is explicit that EF Hello covers English, French, and Spanish only, that French and Spanish access is gated to native-English-speaking regions while everywhere else gets English, and that desktop is "coming soon" rather than available. Advanced learners hunting specialised academic or professional vocabulary will find the general-interest categories thin. Progress is what decides whether it sticks. Twenty minutes daily is the routine reviewers describe; there is no human tutor to answer to, and no streak mechanic to guilt you back in. That's by design — the app's premise is that judgment-free practice beats a guilt mechanism — but it means the habit is on you. Hello Pro unlocks all courses, removes time limits, adds personalised review, and opens every language, at $99.99/yr billed every 12 months after a 7-day free trial.
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Real-world workflow fit
Concrete scenarios for the personas EF Hello actually fits — and what changes day-one when you adopt it.
You open EF Hello on your phone, pick the Travel category in Spanish, and run scenario drills for ordering food, asking directions, and checking into a hotel, with Addi grading your pronunciation after each attempt.
Outcome: You arrive able to say the phrases out loud without rehearsing them in your head first, having practiced on the exact situations you'll hit.
You do a 20-minute daily session with Addi on conversation scenarios, deliberately taking the speaking drills you'd normally avoid because there's no human on the other side to be embarrassed in front of.
Outcome: Speaking reps accumulate without the anxiety, and the detailed pronunciation grading tells you which sounds to fix rather than leaving you guessing.
You work through pre-built EF teacher collections alongside your coursework, using the interactive quizzes to see exactly where a mistake came from, and Pro's personalised review to revisit weak material.
Outcome: The class covers grammar and the app covers production, which is the half of language learning a lecture can't give you.
Use Cases
- Practise English conversation with an AI tutor to get past speaking anxiety before a trip.
- Use the 20-minute daily routine reviewers describe to build French speaking skills.
- Rehearse work-related Spanish scenarios ahead of a job interview.
- Supplement a college Spanish course with tutoring validated by the Cambridge study.
- Build vocabulary and pronunciation for daily life topics like ordering food or asking directions.
- Work through art and culture topics to keep language learning interesting.
Limitations
- EF Hello is a mobile app (iOS and Android); the site lists desktop as "coming soon".
- Language availability is region-gated: native English-speaking regions get French and Spanish, non-native-English regions get English.
- Unlimited learning requires Hello Pro — first 7 days free, then billed every 12 months — and the site says you can cancel anytime up to 24 hours before renewal.
as of 2026-10-07
Verification history
We have re-verified EF Hello 9 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
Showing the 6 most recent of 9 verification passes.
Free to cite with attribution — this page re-verifies continuously.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Plans compared
For each published EF Hello tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Free
$0
Ideal for
Learners testing whether a 20-minute daily AI conversation habit actually sticks, before committing to a year of billing.
What this tier adds
Free entry point — a selection of courses and topics with time limits, plus access to Addi and the interactive quizzes.
Hello Pro (Yearly)
$99.99/yr (billed every 12 months after a 7-day free trial)
Ideal for
Committed learners doing daily sessions who want every course, no time caps, and all three languages unlocked.
What this tier adds
Adds access to all courses, removes time limits, adds personalised review, and opens every language — $99.99 billed every 12 months after a 7-day free trial.
Where the pricing makes sense
The company stage and team size where EF Hello's pricing actually pencils out — and where peers do it cheaper.
At $99.99/yr billed every 12 months, Hello Pro undercuts a human tutor by a wide margin but sits above the free tiers and cheaper annual plans Duolingo and Babbel offer. It fits a learner committed to a year of daily 20-minute sessions; if you're testing whether you'll stick with language learning at all, start on the free tier before committing to the yearly charge.
Setup time & first value
How long it actually takes to get something useful out of EF Hello — broken out by persona, not the marketing-page minute.
Download from the App Store or Google Play and you can start a free session in a few minutes — there's nothing to install or configure. Getting to genuine first value takes about one 20-minute session, the routine reviewers describe as their daily habit. Hello Pro starts with a 7-day trial before the $99.99/yr annual billing kicks in.
Switching to or from EF Hello
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From Duolingo: keep the streak habit but move your speaking practice here, since EF Hello runs scenario conversation and pronunciation grading as the core loop rather than a side feature.
- →From Babbel: your grammar foundation carries over; use EF Hello's travel, work, and daily life scenarios to convert it into spoken production.
- →From a human tutor: use it between sessions for the volume of low-stakes speaking reps a weekly lesson can't provide.
- →From self-study with textbooks: pick a topic category that matches what you're reading and get spoken feedback on it instead of silent review.
- ↗To a human tutor: once you can hold a conversation, a tutor adds the accountability and unscripted correction a scenario library can't.
- ↗To advanced academic or professional vocabulary courses: EF Hello's general-interest categories thin out at the specialist end.
Resources & Guides
Tutorials & Learning
YouTube returned 6 videos for “EF Hello”, and we withheld 5: 5 could not be judged, because “EF Hello” is a single word that other videos use for other things. Showing the 1 we can prove is about EF Hello.
Official links
Tools that pair well with EF Hello
Common stack mates teams adopt alongside EF Hello, with the specific reason each pairing earns its keep.
Kippy AI
Kippy AI is an iOS language tutor that builds spoken fluency through AI conversation practice, not grammar drills.
Promova
Promova is a speaking-first language app where an AI tutor puts you into real conversations from lesson one.
Praktika
Praktika pairs you with named AI tutors for live voice conversation practice and corrections that fold into the dialogue.
Featured Head-to-Head Comparisons
Ef Hello vs Praktika
Choose Praktika if you're an intermediate learner wanting to practice multiple languages with distinct AI tutors and adaptive feedback modes. Choose EF Hello if you're a beginner feeling anxious about speaking and want a structured, Cambridge-backed curriculum for English, French, or Spanish. Both are mobile-only freemium apps, but Praktika's free tier offers limited daily practice while EF Hello requires a subscription after a 7-day trial.
Ef Hello vs Surge Ai
These tools serve diametrically opposite needs. EF Hello is for individuals wanting to practice spoken English, French, or Spanish via an AI tutor; Surge AI is for AI teams needing expert human evaluators to fine-tune and benchmark frontier models. Choose EF Hello if you're a language learner; choose Surge AI if you're building or aligning advanced AI systems.
Alternatives to EF Hello
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