Your private, secure, and powerful assistant for managing tuition students.
Designed for teachers who want full control over attendance, payments, and courses — 100% offline, no internet needed.
- PIN-protected entry with a 4-digit lock screen
- Set up a security question and answer during first-time setup
- Change your PIN anytime by verifying your security answer
- Logout anytime to return to the lock screen
- Interactive calendar to track attendance month-by-month
- Tap any date → use the floating calendar button to mark attendance
- Select students from a bottom sheet list and confirm
- Daily attendance count shown as green badges (e.g., "3")
- Today's date highlighted with a circle
- View all attendees as cards below the calendar
- Navigate between months to review past attendance
- Record unlimited payments per student
- Add payments with:
- Date selection
- Amount entered
- Linked student
- Edit (swipe right) or delete (swipe left) payments
- Monthly summary cards show earnings at a glance
- Interactive line graph displays payment trends
- Payment status tags:
No course|Ongoing|Completed|Not started
Courses are payment-linked with strict limits:
- 1 ongoing + 1 waitlisted course per student max
- Automatic selection of oldest payment when creating courses
- Active classes in progress
- Features:
- Update start dates
- Complete course when all classes are done
- Visual timeline (blue = past, red = future, gray = holidays)
- "Credit" tag appears for additional payments
- One allowed per student
- Created only for payments without existing courses
- View-only mode with calendar-style timeline
- Deleted only if linked payment is removed
Sort options:
- Start date | End date | Total classes
- Ascending/descending order
- Swipe controls:
- Left → Delete
- Right → Edit
- Student cards show:
- Unique ID
- Join duration (e.g., "Joined 3 months ago")
- My Holidays: Manage custom/weekly holidays
- About: Developer information
- Logout: Returns to PIN screen
- Theme Selector: Bottom of menu
- Tap + to add any date
- Add descriptive reasons (e.g., "School Break")
- Set recurring weekly closures
- Visual indicators:
- Gray = non-working days
- Accent color = selected dates
- Dark mode - Easy night viewing
- Light mode - Bright interface
- System default - Matches device settings
Preferences save automatically
| Feature | Screenshot |
|---|---|
| PIN Lock Screen |  |
| First-Time PIN Setup |  |
| Logout Confirmation |  |
| Feature | Screenshot |
|---|---|
| Student List |  |
| Add New Student |  |
| Sort Students |  |
| Feature | Screenshot |
|---|---|
| Attendance Calendar |  |
| Mark Attendance |  |
| Feature | Screenshot |
|---|---|
| Payment Dashboard |  |
| Add Payment |  |
| Feature | Screenshot |
|---|---|
| Course Overview |  |
| Sort Courses |  |
| Edit Course |  |
| Swipe to Edit |  |
| Swipe to Delete |  |
| Feature | Screenshot |
|---|---|
| My Holidays |  |
| Set Weekly Off |  |
| Feature | Screenshot |
|---|---|
| Light Theme |  |
| Dark Theme |  |
| Feature | Screenshot |
|---|---|
| About Screen |  |
Built for Teachers. Powered by Simplicity.