+50 EXP received!
What assignments are pending?
14 submissions received
Reminded! Done!
Never worry about
student assignments
Assign →Remind →Grade →Record scores →Store
8,300+
teachers on board
340,000+
students in the system
830,000+
submissions collected
Automatic reminders
AI-powered grading
Google Drive storage
Mystery egg gamification
Works through LINE
Works with LINE / Messenger / OpenChat
More on-time submissions
Teachers get real rest
Automatic reminders
AI-powered grading
Google Drive storage
Mystery egg gamification
Works through LINE
Works with LINE / Messenger / OpenChat
More on-time submissions
Teachers get real rest
Problems We Solve
Mr.Kaituang helps
teachers solve these problems
teachers solve these problems
Spending every month manually chasing students for work
Track who submitted and who didn't, with reminders that name names
Students keep asking about assignments multiple times a day
Students check their own status anytime. Gamification motivates them to want to submit
Teaching many classes, spending hours grading and scoring
AI assists with grading / records scores and reports results per student
Having to juggle multiple apps to get things done
Mr.Kaituang handles all kinds of tasks — command it right from LINE
From teachers
Real words from real classrooms
Get started
Whichever chat your class uses —
you're running in 2 minutes
you're running in 2 minutes
Have a LINE class group
Students use it right in the classroom's LINE group
Using Messenger or LINE OpenChat
Copy the announcement into the class chat — students join with the class code and submit on the web
OpenChat allows no bots? No problem — one link works in any chat
*If students have no phones, teachers can project the screen to update statuses
For teachers
A grading desk
that finishes everything in one place
that finishes everything in one place
Grade several times faster
- ✅ AI grades first against your rubric; you review and give feedback your way
- ✅ Annotate student work with a pen — iPad ready
- ✅ Flow through the whole class one by one, with results reported per student
- ✅ Quizzes grade themselves the moment students submit
- ✅ Supports all kinds of work — video, images, links, PDFs, slides, and more
Scores reach everyone who needs them
- ✅ One grade book: every assignment, weights, pass/fail thresholds
- ✅ One-click remedial assignments for students below the bar
- ✅ Class comparison overview — spot the room falling behind early
- ✅ Excel export and a tracking link for parents
- ✅ Attendance per period with full history — same dashboard
Add LINE to get startedStart free with 5 assignments — no card needed
For Students
Students manage themselves even better
Mystery Egg Gamification
Submit assignments, earn EXP to hatch eggs — what will yours be?
❓
Unknown🐣
Hatching🐢
Hatched!EXP
72%
Teachers can also hand out extra EXP directly — not tied to submissions
Pricing
Try free, upgrade when you're ready
Free Trial
฿0
Try every feature just like PRO
- ⚠️ 5 attendance checks
- ⚠️ Create assignments / record scores 5 times
- ⚠️ Free 30 AI gradings
- ✅ Full mystery egg gamification
- ✅ Track status, export reports to Excel
- ✅ Follow link for parents
- ✅ Random picker / grouping / bonus points & more
- ✅ Assign work via LINE or a shareable link
- ✅ Automatic reminders (partial)
- ✅ Students submit via LINE or on the web
- ✅ Students check pending work themselves
- ✅ Auto Google Drive storage
- Unlimited classrooms/students/LINE groups
Lite (for students without phones)
฿42 /month
฿499 / 12 months
- ✅ Unlimited attendance checks
- ✅ Unlimited score records
- ⚠️ No student submissions or AI grading
- ✅ Full mystery egg gamification
- ✅ Track status, export reports to Excel
- ✅ Follow link for parents
- ✅ Random picker / grouping / bonus points & more
- Unlimited classrooms/students
Pro
฿42 /month
฿499 / 12 months
- ✅ Unlimited attendance checks
- ✅ Unlimited assignments
- ✅ 3,000 AI gradings
- ✅ Full mystery egg gamification
- ✅ Track status, export reports to Excel
- ✅ Follow link for parents
- ✅ Random picker / grouping / bonus points & more
- ✅ Assign work via LINE or a shareable link
- ✅ Automatic reminders (partial)
- ✅ Students submit via LINE or on the web
- ✅ Students check pending work themselves
- ✅ Auto Google Drive storage
- Unlimited classrooms/students/LINE groups
School Package
Flat rate
For schools
- ✅ Everything in Pro Teacher
- ✅ Multiple teachers per school
- ✅ School pays for teachers at a special rate
- ✅ Dedicated support from our team
FAQ
Questions, answered
Do students need to install anything?
No — in a LINE group they use the LINE they already have, and classes not on LINE just open a link in the browser.
My class doesn't use LINE — can I still use it?
Yes — create a classroom without a group, copy one announcement link into Facebook Messenger, LINE OpenChat, or any chat, and students join with a class code and submit on the web.
Multiple classes, subjects, or co-teachers?
Yes — unlimited classes and students, and you can invite a co-teacher to share a subject.
Is student data safe?
Data is used for teaching only, work files back up to the teacher's own Google Drive, and we never use student data commercially.
Some students have no phone or LINE — can they still use it?
Yes — students can submit through a friend, or the teacher can submit for them. If the whole class has no phones, use the Lite package.
What kinds of work are supported?
All kinds — video, images, links, PDFs, slides, and more
Where can I reach the team and community?
Time to focus on teaching
Let Mr.Kaituang
handle the boring stuff
Start free — no credit card required
Add LINE to get started