FREEMulti-subject LMS — free basic tier forever

A free LMS for every subject you teach

Truongso gives every Vietnamese school and centre a free multi-subject LMS

Unlimited students, unlimited courses, no credit card. One account covers Math, Physics, Chemistry, Literature, English, History & Geography, Biology, and Computer Science — all in the same platform.

Claim your free accountSee the features
Basic tier
$0
per school — forever
  • $0 — forever
  • Unlimited students
  • 10+ subjects ready
$0
Lifetime cost for the basic tier
∞
Unlimited students & courses
10+
Subjects supported out of the box
Multi-subject

Standard LMS for every subject — from primary to high school

Lessons, assignments, grading, and student management work the same across subjects — no per-subject configuration required.

Math
Physics
Chemistry
Biology
Literature
English
History & Geography
CS & Coding
In the free tier

Everything you need to teach — nothing hidden

All the core tools a teacher or centre needs to run classes online, without extra software.

01

Unlimited courses

Build courses by chapter/lesson, attach video, PDF, and quiz. Duplicate a course into another class in one click.

02

Assignments & grading

Assign work, grade manually, or auto-grade multiple-choice quizzes. Feedback per question.

03

Question & test bank

Question bank by subject/chapter/difficulty. Randomise papers for students in a class.

04

Student management

Class rosters, attendance, student & parent profiles. Message the whole class or one person.

05

Progress reports

Dashboards per student and per class. Export Excel/PDF for leadership and parents.

06

Mobile apps

Teacher, student, and parent apps — free on iOS & Android.

Free vs Pro

When should you upgrade?

Start free, upgrade to Pro whenever you need AI grading in detail or the Cambridge/TOEFL virtual exam room.

FreeProFrom $20/mo
Students & coursesUnlimitedUnlimited
Assignments & manual grading✓✓
Auto-graded quizzes✓✓
Subject-level question bank✓✓
AI grading for Speaking & Writing (IPA/CEFR)—✓
Cambridge / TOEFL / IOE exam room—✓
Branded parent app—✓
Zalo OA parent messaging—✓
Dedicated support 24/7Community Zalo24/7 SLA
FAQ

Genuinely free — no hidden fees

Is the free tier time-limited?
No. The free tier is lifetime for the core features. You only pay if you opt in to Pro for AI grading, Cambridge/TOEFL exam rooms, or a branded parent app.
Any limit on students or courses?
None. Whether you have 20 students or 20,000, you use the same free account.
How long does it take to get started?
5 minutes. Sign up → import your student list (Excel/CSV) → create the first course. No server setup, no IT team needed.
Is our school's data safe?
Yes. Data is stored in Vietnam-based data centres, backed up daily, and encrypted with AES-256. We comply with Decree 13/2023 on personal data protection.
Can we upgrade to Pro any time?
Yes. Upgrade monthly or yearly. All course, student, and grade data carries over intact when you move to Pro.

Claim your free account today

Sign up once, use forever on the free tier. No credit card.

Claim your free accountCompare Pro