Make Sure Your Students Get the Duolingo English Test Scores They Need
Give every teacher personalized study plans, mock tests, and full visibility into their students. They prepare more students in less time, and you see your whole program in one place. No teachers of your own? Arno can provide them.
Two-week money-back guarantee · We help you set everything up
Built by DET Experts
Arno is a Platinum Tier (highest-tier) member of the Duolingo Global Partner Network. More than 350,000 students in over 200 countries have used Arno to prepare for the Duolingo English Test.
350,000+
students
200+
countries
38,000,000+
practice questions solved
Running a DET Program Is Hard to Scale
Programs and schools preparing students for the DET run into the same problems.
Lack of reliable DET resources.
Good, up-to-date Duolingo English Test materials are hard to find, so you end up building everything from scratch.
Personalized attention is time-consuming.
Every student has different weak spots, and tailoring a plan for each one by hand takes hours you do not have.
No clear view across your teachers and students.
You are responsible for results, but you cannot easily see how each student, or each teacher, is actually doing.
Qualified DET tutors are hard to find.
Teachers who really know the Duolingo English Test are rare, and finding, vetting, and training them takes time you do not have.
Teacher Hub solves all of these problems.
Everything Your Teachers and Students Need for the DET
One platform for your teachers to plan, track, and grow, so your program prepares more students well.
Personalized Study Plans
Each teacher builds a complete study plan in a few clicks. The plan gives every student all the homework they need each day: practice questions, grammar exercises, vocabulary building, and lectures.
Full Student Visibility
See everything each student does in Arno: practice, mock tests, scores, and weak areas. Teachers and admins know who needs help at a glance.
Authentic Practice and Mock Tests
Your students prepare with realistic DET practice questions and full mock tests, scored the way the real test is.
Resources Created by DET Experts
Arno's DET material was created by experts with years of experience teaching the DET.
Effortless Class Management
Teachers invite students with a class code and run everything from one dashboard, so your program stays organized as it grows.
Support From the Arno Team
Our team helps you set up your program and shows your teachers how to get the most out of Arno.
Bring Your Own Teachers, or Use Ours
Teacher Hub works whether you already have teachers or need us to provide them.
Equip Your Own Teachers
Give each of your teachers Arno so they prepare more students in the same hours.
- Personalized study plans for every student
- Full visibility into progress and scores
- Authentic DET practice and mock tests
Let Arno's Tutors Teach
No teachers of your own, or need more capacity? Arno's expert DET tutors work with your students, and you keep full visibility into every session.
- Vetted tutors who know the DET inside out
- Students book sessions around their own schedule
- You see every session and how students progress
Pricing depends on how many sessions you buy and the tutor level you choose for your students.
Talk to UsSimple to Start, Easy to Run
Set up your program in a few steps, with help from our team.
Talk to Us
Tell us about your program, and we set up your account and student seats.
Add Your Teachers
Invite your own teachers and give each one a budget of student seats, or have Arno provide teachers for your students.
Students Join and Start
Teachers add students with a class code, and each student gets a personalized study plan.
Track Results
Watch every student's practice and scores across your whole program, and see what is working.
How Teacher Hub Transforms Your Program
Everything Your Students Get with Arno
Every student on your plan gets full access to the Arno platform, not just practice questions.
Unlimited Practice
Unlimited practice across every Duolingo English Test question type.
Full Mock Tests
Full-length mock tests scored like the real test, with detailed feedback.
Mini Mock Tests
Section-specific mini mock tests to target weak areas quickly.
Instant Writing & Scoring Feedback
An instant estimated score on every writing answer, plus clear feedback showing exactly what to fix to gain points.
Personalized Study Plan
A study plan built just for them that focuses on the areas losing them the most points on the test.
Progress They Can See
Scores and weak areas update as they practice, so they always know where they stand.
Level Up Your DET Program
Help your students hit their target scores, and see how your whole program is doing in one place.
Two-week money-back guarantee · We help you set everything up