An AI lesson plan generator drafts a lesson from a topic, an age group and an objective: the starter, the main activities, questions to ask and a way to check learning. It's a first draft for the teacher, not a finished lesson. Ten tools follow in no particular order, from one-job planners to toolkits for whole schools.
Planning is the job that follows teachers home. One good lesson can take an evening to write from scratch, and tomorrow there's a full timetable of them. A generator won't teach the lesson, but it gets you from a blank page to something worth editing much faster.
The ten tools below are listed alphabetically and in no particular order, and each description comes from the tool's own website. Some plan from your school's curriculum, some work as a shared planner for a department, and one does lesson plans and nothing else. For prompts you can paste into any chatbot, see my ChatGPT prompts for lesson plans.
AI lesson planners compared
The free plan column comes from each tool's own website, as of Oct 2026. Yes means the page names a free plan, a free version or free use. Trial only means a time-limited trial. Not stated means the page didn't name either, so check the tool's site before you sign up.
| Tool | Type | Good for | Free plan |
|---|---|---|---|
| Almanack | Curriculum implementation tool | Planning from a school curriculum | Trial only |
| Common Planner | Collaborative lesson planner | Unit plans shared across a team | Yes |
| Eduaide | AI toolkit for teachers | Lesson plans plus assessments | Trial only |
| Education Copilot | AI lesson planner | Fast lesson plans and templates | Yes |
| Flint | AI lesson plan generator | Standards-aware lesson plans | Trial only |
| LessonPlans.ai | Lesson plan generator | One job, lesson plans | Trial only |
| Teacherbot | AI quiz and lesson tool | A free alternative to Kahoot | Yes |
| TeacherMatic | AI generators for teachers and leaders | Lesson plans, quizzes and feedback | Trial only |
| Teachy | AI assistant for teachers | Lesson plans for Brazilian and global classes | Not stated |
| Tutero | Teaching platform with AI worksheets | Differentiated, curriculum-aligned lessons | Not stated |
Ten lesson planning tools for teachers
Almanack
Best for: Schools that want lesson planning built from their own curriculum, so every plan follows the sequence already agreed.
Common Planner
Best for: Departments sharing unit plans across a team, where several teachers plan together and need one version.
Eduaide
Best for: Teachers who want a lesson plan and the assessment that goes with it drafted from the same toolkit.
Education Copilot
Best for: Getting a fast first draft of a lesson plan from a ready template when the week is already full.
Flint
Best for: Lesson plans written with teaching standards in mind, from a tool built around planning for teachers.
LessonPlans.ai
Best for: Anyone who wants a tool that does one job, lesson plans, without quizzes and extras getting in the way.
Teacherbot
Best for: Classrooms looking for a free alternative to Kahoot that also helps draft lessons with AI.
TeacherMatic
Best for: School leaders and teachers who want lesson plans, quizzes and feedback from one set of AI generators.
Teachy
Best for: Teachers in Brazil or elsewhere who want lesson plans written for their own classes by an AI assistant.
Tutero
Best for: Differentiated, curriculum-aligned lessons and AI worksheets for classes with a wide spread of ability.
My walkthrough in AI Persona Generators picks up where this one stops.
Why teacher-facing AI is the safer place to start
The Department for Education's guidance on generative AI in education says it sees more immediate benefits and fewer risks from teacher-facing use than from pupil-facing use. A lesson plan generator is exactly that: the teacher uses it, checks it and decides what reaches the class.
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The same guidance warns that AI content can be inaccurate, out of date or unreliable, including false information presented as fact. In a lesson plan that usually means a wrong date, a made-up source or an activity that doesn't fit your curriculum. None of that is hard to fix, but you only fix what you read.
Need a bank of questions to go with the plan? Try AI question generators.
Checking a generated plan before the lesson
- Match the objective to your scheme of work, word for word if your school uses set wording.
- Check every fact, date and source in the plan, especially in history, science and geography.
- Cut activities that need resources you haven't got.
- Adjust the timings for your class, because a generator doesn't know how long your pupils take to settle.
- Add the questions you'd ask anyway, so the lesson sounds like you.
Planning a lesson usually ends in a quiz, so see AI test generators.
UK and US school wording
Watch the vocabulary as you edit. A generated plan may talk about grades, standards and units where a UK school says year groups, the national curriculum and schemes of work. It's a small change, but it makes the plan usable in your classroom and easier to share with colleagues.
The same goes for spelling and examples. Swap in local places, names and contexts your class will recognise, and the lesson stops feeling like it came from somewhere else.
Do you make AI lesson planning tools for teachers? Tool makers can ask to be considered for a featured place on this list.
My plain advice on choosing a lesson planner
Start with how your school plans. If you plan as a department, pick a shared planner. If your school has a set curriculum, pick a tool that plans from it. If you just want a faster first draft on a Sunday night, a one-job generator is enough. Whichever you pick, read every plan before it reaches a class.
Tutors can borrow a lot of this too, and my ChatGPT prompts for tutors cover planning one-to-one sessions.
Want your tool on this list? Featured spots and reviews here are paid partnerships. Here's how to partner with me.
Frequently asked questions
What is an AI lesson plan generator?
It's a tool that drafts a lesson plan from a topic, an age group and an objective, usually with activities, questions and a way to check learning, ready for the teacher to edit.
Can AI write a whole lesson plan?
It can write a full first draft. The Department for Education sees teacher-facing AI as lower risk, but it still warns about false information, so you check and adapt the plan.
Is there a free AI lesson plan generator?
A few tools here name a free plan on their own page, and others offer a trial, so check the free plan column first.
Do AI lesson planners follow the UK curriculum?
Some plan from your own school's curriculum. Others use US-style standards, so check the wording and objectives against your scheme of work.
Will AI lesson plans replace teachers?
No. A generated plan is a starting point. The teacher still decides what fits the class, checks the content and teaches the lesson.
