Hear how every student practises between lessons
You cannot listen to every student practise at home. TonePerfect scores each recording sound by sound and shows you who practised, how they scored and which sounds to work on in class. Built for language schools and teachers, first with Chinese-language schools.
No card needed · First month free · Teacher site in Ukrainian, Russian and English
How it works
Ten minutes from sign-up to your first homework.
- 1
Create your school and classes
Sign up on the teacher site, add your school and one class per group. Every class gets its own join code.
- 2
Students join with a code
Students install TonePerfect, open the Practice tab and type the class code. Nothing else to set up.
- 3
Set homework and track it
Pick the words or sentences to practise. Students record them in the app and you see the results.
What teachers see
For every student and every class, in one place.
- Practice days
- Scores
- Weakest tones and sounds
- Homework results
- Class ranking
The class at a glance
Practice days, scored takes, homework average, weekly points and each student’s weakest sounds, ranked.
One student, 30 days
Scored takes per day, homework scores and the sounds that need a minute in class.
Homework results
Every student against every item, scored 0 to 100. Who has not started is obvious.
Screenshots from the live demo, which uses sample students. See the demo →
Simple pricing for schools
The school pays per student. Students pay nothing to do your homework.
First month free
Try it with a real class. No card needed.
Yearly: 10 months’ price
Pay for 10 months, get 12. Two months free.
Unlimited recordings for homework
Students do homework in the app without a personal subscription.
50% off Pro for students
Once your school plan is paid, students get half price on a personal TonePerfect Pro subscription for everything beyond homework.
Your school earns 20% of what its students pay
When a student of your school buys a personal TonePerfect Pro subscription, the school earns 20% of every payment for 12 months after that student joined.
- 1
Students join your class
The clock starts the day they join.
- 2
Some upgrade to Pro
They get 50% off for practising beyond the homework.
- 3
The school earns
20% of their payments for 12 months.
For every $10 a student pays, $2 goes to your school.
Private by design
Teachers get what they need to teach, nothing more.
Teachers see
- The name the student chooses
- Practice days and scores
- Weakest sounds
- Homework results
Teachers never see
- Recordings
- Account details
Students consent when they join a class and can leave at any time.
Works for any language TonePerfect teaches
Mandarin Chinese (tones, initials and finals scored separately), English, Spanish, French, German, Russian, Japanese and Korean. It was built first with Chinese-language schools. The teacher site is in Ukrainian, Russian and English.
Questions from teachers
Does it cost anything to try?
No. The first month is free and needs no card. After that it is $2 per student per month, or 10 months’ price for a full year.
What do my students need?
The TonePerfect app and your class code. They open the Practice tab, enter the code and the homework appears. Recordings for homework are unlimited and students need no personal subscription.
Can I hear my students’ recordings?
No, and that is deliberate. Teachers see the name the student chooses, practice days and scores, weakest sounds and homework results, never recordings or account details. Students consent when they join and can leave any time.
Which languages does it work for?
Any language TonePerfect teaches: Mandarin Chinese, English, Spanish, French, German, Russian, Japanese and Korean. It was built first with Chinese-language schools.
How does the school earn money?
When a student from your school buys a personal TonePerfect Pro subscription, the school earns 20% of their payments for 12 months after that student joined. Students get 50% off that subscription.
What language is the teacher site in?
Ukrainian, Russian and English. Pick the language in the top right corner.
Can I look around before signing up?
Yes. The demo is a sample school with sample students, and nothing you change is saved.
Start your free month
Create a school, add your first class and share the code with your students.
Teacher site: schools.toneperfect.app