LessonLogic
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AI Bump
Snow day
Theme
Schedule setup
1Term dates
2Rotation schedule
3Subjects & sections
4Holidays
Prep
Assessments
LessonLogic
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Built exclusively for K–12 teachers

Build your classroom schedule in 60 seconds

LessonLogic is an AI-powered scheduler that automatically organizes your periods, subjects, recess, and breaks — and intelligently reschedules when plans change.

Start 14-day trial — no card needed See how it works
✓ No credit card required  ·  ✓ 14-day free trial  ·  ✓ Cancel anytime
AI Bump resolved 3 conflicts
Calendar — Grade 4B · Mar 17–21
Plan
Calendar
Mathematics
Literacy
Science
Social Studies
Arts
Gym / PE
Mon
17
Tue
18
Wed
19
Thu
20
Fri
21
8:30
Fractions U3
Narrative Writing
Fractions U3
Life Systems
Narrative Writing
9:15
Novel Study
Word Problems
Communities
Watercolour
Life Systems
10:00
☀️ Morning Recess
10:15
Life Systems
Communities
Novel Study
↻ Fractions
Communities
11:45
🥗 Lunch Break
AI Bump applied
The problem

Teachers spend 4+ hours a week on scheduling — not teaching

Every rearranged schedule, every cancelled lesson, every new school event cascades into hours of manual rescheduling. It doesn't have to be this way.

🔁
Constant rearranging
A cancelled class means manually shifting every downstream lesson and hoping you meet curriculum deadlines. One change creates ten more.
⚖️
Balancing subject time
Keeping subject minutes per week balanced across a rotating schedule while tracking units, assessments, and projects is a full-time job in itself.
📋
Scattered planning tools
Sticky notes, spreadsheets, Google Calendar, paper planners — none of them talk to each other, and none of them understand a classroom schedule.
How it works

From setup to schedule in minutes

LessonLogic handles the complexity so you can focus on the classroom.

1
Set up your school year
Enter your term dates, rotation cycle, and daily period structure — including recess, lunch, and snack breaks. Takes 3 minutes.
2
Add your subjects and units
Build your curriculum: subjects, units, lessons, and assessments. LessonLogic auto-populates your calendar based on the time each subject needs.
3
Let AI handle the rest
When plans change, hit AI Bump. LessonLogic automatically reschedules affected lessons and keeps you on track for every test and project deadline.
Features

Everything a teacher needs in one place

📅
Per-day rotation schedules
Each rotation day has its own unique schedule. Monday's Math class can be a different section than Tuesday's — all managed automatically.
Pro
⚡
AI Bump rescheduling
Mark a lesson as incomplete and LessonLogic finds the optimal path to still hit your deadlines — adjusting every downstream block automatically.
Pro
📊
Assessment tracker
Track every quiz, project, and assignment across all subjects. See each student's progress status, grade, and notes in one clear view.
Pro
🏫
Multi-section high school mode
Teaching Grade 9A and 9B? Each section gets its own roster, schedule, and progress tracking — all under the same subject.
Pro
🏆
Extracurricular planner
Manage sports teams, clubs, and after-school activities. Add events, rosters, and meeting schedules — separate from your class calendar.
Pro
📝
Prep period to-do lists
Each prep period auto-generates a checklist of upcoming lessons, printing requirements, and progress checks — so nothing slips through.
Pro

When plans change, AI Bump has you covered

Assembly cancelled your Science block? New field trip bumped two periods? Hit one button and LessonLogic recalculates the entire schedule — keeping every deadline, every assessment, every unit on track.

Try it free →
Before Bump
Life Systems: Lab (missed)
Lab Report due — 3 days away
2 periods unscheduled
↓ AI Bump
After Bump
Lab rescheduled to Tue P3
Lab Report due — still on track
All conflicts resolved ✓
Pricing

Built by a teacher, priced like a coffee

I'm a teacher who got tired of spending Sunday evenings rebuilding my schedule in a spreadsheet. So I built this instead.

☕
A note from the teacher who made this

I'm a teacher from Ontario. I made LessonLogic because the tools available to us — spreadsheets, paper planners, generic calendar apps — were never designed for how a teacher actually thinks about a week. I wanted something that understood rotation days, knew what a "bump" meant, and didn't cost a fortune.

I'm not a tech company. I'm one teacher building tools for other teachers, on evenings and weekends, because I think we deserve better.

If LessonLogic saves you even one Sunday afternoon, I'd ask you to support it with the price of a coffee a month — $5. That keeps the lights on, pays for the hosting, and lets me keep building features teachers actually ask for. That's it. No investor pressure, no upsells, no ads — just a tool made by one of us, for all of us.

— T  ·  Ontario teacher ☕ $5/month
Most popular
Pro
$5/month
Billed monthly · cancel anytime
✓Unlimited classes & sections
✓Per-day rotation schedules
✓Unlimited units & lessons
✓AI Bump rescheduling
✓Assessment + student progress
✓Multi-section high school mode
✓Extracurricular planner
Start 14-day free trial →
No credit card required to start
Pro Annual
$54/year
$4.50/month · save 10%
✓Everything in Pro
✓10% off vs monthly
✓Priority support
✓Early access to new features
✓Export to PDF & print
✕School admin dashboard
✕District / SSO licensing
Start 14-day free trial →
School & district pricing →
Early access

Be among the first teachers to try LessonLogic

LessonLogic is launching soon. We're inviting a small group of teachers to try it free and help shape the product. No reviews yet — we're earning them.

4+ hrs
Average weekly time teachers spend on manual schedule rescheduling — what LessonLogic is designed to eliminate.
60 sec
Average time to build a full weekly rotation schedule from scratch in LessonLogic, vs. hours with spreadsheets.
$5/mo
The price of a coffee a month — built by a teacher, for teachers. No VC funding, no ads, no bloat. Just tools that work.
👋

We'd love your honest feedback

Sign up free, try LessonLogic in your classroom, and tell us what you think. Early users directly shape what gets built next.

Start your free trial →
FAQ

Common questions

Do I need a credit card to start?
+
No. Start with a 14-day free trial — no credit card needed. If you love it, subscribe to Pro for $5/month or save 10% with an annual plan.
What grade levels does LessonLogic support?
+
LessonLogic is designed for K–12 teachers. The period structure is flexible enough to work for elementary half-day schedules, middle school 6-period days, and high school semester-based rotations with multiple class sections.
How does the AI Bump feature work?
+
When you mark a lesson as missed or a schedule block changes, AI Bump analyzes all your remaining instructional time, subject deadlines, and test dates — then proposes an optimal reschedule. You review and apply it with one click, or modify it before accepting.
Can I use LessonLogic on my phone?
+
The web app works on mobile browsers, and a native iOS and Android app is on the roadmap for late 2026. You can access and update your schedule from any device using the web version.
Is my data safe? Who can see my student information?
+
Your schedules and student data belong to you. LessonLogic is FERPA and PIPEDA compliant. Student names and progress notes are stored encrypted. We never sell or share your data. You can export or delete everything at any time.
Does my school need to buy a license?
+
No — individual teachers can subscribe directly for $5/month. If your school wants to roll out LessonLogic to multiple teachers, we offer school and district pricing. Contact us for a quote.
Can I cancel anytime?
+
Yes, completely. You can cancel from your account settings at any time. Your access continues until the end of your current billing period, and your saved schedules are preserved.

Ready to get your Sundays back?

Join thousands of teachers who've replaced manual scheduling with an AI that actually understands their classroom.

Start your free trial — takes 60 seconds
✓ No credit card required ✓ 14-day free trial ✓ Cancel anytime ✓ FERPA & PIPEDA compliant
LessonLogic
The AI-powered scheduling platform built by a teacher from Ontario, for teachers everywhere. Save time, reduce stress, stay on track.
Made with ❤️ for teachers
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LessonLogic
Your classroom,
always on schedule.
The intelligent planner built for K–12 teachers. Lessons, assessments, and rotations — all in one place.
📅
Auto-populating calendarPlan your whole term in minutes
↻
AI Bump reschedulingConflicts resolve automatically
📋
Smart prep to-do listsPrinting reminders and setup tasks
✓
Assessment trackerDue dates, rubrics, and progress
© 2026 LessonLogic · Built for teachers
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LessonLogic
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Get full access to every feature. After your trial, subscribe to Pro for $5/month or $54/year.
$5 /month
or $54/year — save 10%
Full curriculum calendar
Unlimited classes & sections
AI Bump rescheduling
Assessment tracker & supply plans
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