Admissions board and fee receipts are live for every school on Heidi.
See how
Timetable

Everything you teach, planned in one place

Place lessons on a week view and Heidi checks teachers, rooms and classes as you go. Swap a period and everyone affected is told.
Build a timetable
The Heidi home screen with attendance, fees and admissions summaries
The Heidi home screen in the dark theme
Clashes
Caught before the week starts
0
Week view
For a class, teacher or room
1
Changes announced
Teachers and families told
100%
Connect your favourite tools
  • Google
  • Google Calendar
  • Gmail
  • Microsoft
  • Payments
  • SMS
  • Biometric
  • Accounting
  • API
  • Webhooks
  • Imports

  • Week and term views

    Switch between a class, a teacher or a room.

  • Clash checks

    A teacher in two rooms or a room used twice is flagged immediately.

  • Easy changes

    Move, swap or cover a lesson without rebuilding the week.

  • Everyone is told

    Teachers and families see the change on their phone.
Build

Drag a lesson into place

Start from your periods and subjects. Heidi suggests free slots and refuses the ones that clash.
  • Periods and breaks you define
  • Teacher availability
  • Room and lab capacity
The Heidi classes list grouped by stage
The Heidi classes list in the dark theme
Cover

When a teacher is away

Mark the absence and see who is free that period. Pick a cover teacher and the class is told.
  • Free teachers by period
  • Cover history
  • Message to the class
The Heidi staff list
The Heidi staff list in the dark theme
Sharing

Everyone sees the same week

Teachers, students and guardians see their own timetable. Add it to the calendar they already use.
  • Portal and app views
  • Calendar sync
  • Printable PDFs
The Heidi home screen on a phone
A pencil-shaped sign reading Love to learn

“Nobody should find out about a clash from a parent.”

Why we built Heidi
Getting started

Your first timetable, in three steps

  1. Two people writing notes beside a laptop
    Step 1

    Set your periods

    Start time, length and breaks.
  2. A smiling teacher holding an orange folder
    Step 2

    Assign teachers

    Choose who teaches which subject to which class.
  3. A desk seen from above with laptops, phones and coffee
    Step 3

    Place the lessons

    Drag them in. Clashes are caught as you go.

Stop fixing clashes by hand

No card needed. Free for up to 50 learners.
Get started for free

FAQs