The problem is not a lack of apps
Teachers already have Zalo, Excel, Google Drive, and notebooks. The problem is that everything is scattered and parents cannot self-serve.
About Klassi
Tools for independent teachers: attendance, tuition, and a parent link that works on any phone.
Teachers first
Built from the daily work of teachers who actually teach.
Parents see clearly
Attendance, tuition, and schedule — parents check it themselves via a link.
Free to try
Try one real class first, and pay only when it earns its keep.
Product point of view
Klassi is not trying to replace teachers. We remove repeated operations so you have more time to teach.
Our story
Klassi is designed for people teaching every day: limited time, many classes, many parents, and very little patience for hard-to-use software.
Teachers already have Zalo, Excel, Google Drive, and notebooks. The problem is that everything is scattered and parents cannot self-serve.
Attendance, tuition, materials, messages, and reviews should live in one clear thread for both teachers and parents.
Where we choose to stand — and what we deliberately do not build.
Klassi is not optimized to keep users scrolling. The goal is to open the app, finish class operations, and get back to teaching.
We do not ask small teachers to operate like large schools. Flows must stay lightweight, self-serve, and mobile-friendly.
You can use Klassi free or on Solo without AI. Class AI on Solo+AI is grounded in your class materials — for teachers who want students to revise from your actual lessons.
We build in order — get each step right before we expand.
Attendance, tuition, parent & student pages, messaging, and class-grounded AI. Ready for tutors teaching after school.
Many teachers and classes in one place — schedules, attendance, and tuition stay reliable as you grow.
Parents find the right teacher more easily. Teachers get a clear profile and transparent ways to reach new families.
Use Klassi on your phone anytime — take attendance, check classes, and message when it matters.
Help teachers and centers see class patterns clearly so decisions get better — not just more charts.
Klassi focuses first on the groups with the clearest need.
You teach, find students, and collect tuition yourself — and need tools that look professional without adding work.
We serve independent teachers first; center plans open once we see real demand.
Help center
Pick your role — short, plain-language guides. No tech jargon.