If you have been looking for an AI tool to cut down your lesson-prep time, Chalkie (chalkie.ai) and Sprout Lessons will both come up. They sound similar — type a topic, get a lesson — but they hand you very different things at the end. This is an honest comparison of Sprout Lessons vs Chalkie, including where each one genuinely wins.
The short version: Chalkie is a fast, polished generator of slide decks and worksheets for the teacher, used by hundreds of thousands of teachers worldwide across dozens of languages and curricula. Sprout is Australian-Curriculum-first and produces an interactive, playable lesson the student works through, built around that individual student’s interests, with self-checking practice. One hands you a beautiful deck to present; the other hands your student a lesson to play.
What Chalkie is, fairly
Chalkie is a well-built, widely used AI lesson creator. You enter a topic, pick a curriculum, and it produces editable slide decks, differentiated worksheets, full lesson series with recaps and quizzes, key vocabulary lists, images and suggested videos. It has three creation modes — Lessons, Lesson Series and Worksheets — strong editing tools (regenerate a slide, simplify or expand content, apply a theme), exports to Google Slides, PowerPoint and PDF, and a 2026 feature that turns a pasted YouTube URL into a slide deck. It supports around 40 languages and many curricula, which is exactly why it scales globally. If what you need is a polished deck and a printable worksheet done in a couple of minutes, Chalkie does that job very well.
What Sprout Lessons is
Sprout Lessons turns a topic plus a student’s interests into an interactive, Australian Curriculum aligned lesson in seconds. The output is not a deck you then stand up and present. It is a live, playable web page — or a ten-slide interactive deck the student plays — with worked examples and self-checking practice, shareable by link, built around what the individual student loves. New accounts start with free lessons. It is used by classroom teachers and homeschooling parents who want material the student actually engages with, rather than another artefact for the adult to deliver.
Sprout Lessons vs Chalkie, side by side
| Sprout Lessons | Chalkie | |
|---|---|---|
| What it produces | Interactive, playable lesson for the student | Slide decks, worksheets and lesson series for the teacher |
| Curriculum focus | Australian Curriculum first | Global — many curricula and ~40 languages |
| Built around the student’s interests | Yes, every lesson | Limited — topic and curriculum, not the individual child |
| Who interacts with the output | The student plays it directly | The teacher presents or prints it |
| Self-checking practice | Yes, marks itself with hints | Worksheets and quizzes, manually marked |
| Exports to Slides / PPT / PDF | No — it is a live interactive page you share by link | Yes |
| Price | Free lessons to start, then low per-lesson | Free tier (a few lessons a week), Pro roughly A$7 a month, school licences |
| Best for | Getting a lesson the student actually engages with, tailored to them | Producing polished decks and printables fast, at scale, in any language |
Pricing and features last checked 5 July 2026. Verify current details on each site.
The real difference: an artefact for you vs a lesson for the student
Chalkie sits in the same family as most AI lesson tools: it produces teaching material for the adult. That is genuinely useful — a good deck saves an evening — but you still have to stand at the front and deliver it, and it is the same deck for every child in the room. Sprout attacks the part that comes after the plan: engagement. It wraps the exact curriculum target in the thing a particular student loves, so the child is doing the work rather than watching a slideshow about it. This is the same idea behind why interactive lessons beat passive worksheets for retention.
Choose Chalkie if
- You want editable slide decks and differentiated worksheets to present or print.
- You teach outside Australia, or in more than one language, and need broad curriculum coverage.
- You like turning a YouTube video into a ready-made deck, or want polished exports to Google Slides and PowerPoint.
Choose Sprout Lessons if
- You want the student to engage with the lesson directly, not sit through a deck you present.
- You teach to the Australian Curriculum and want that alignment built in rather than selected from a global list.
- You want each lesson built around a real interest — the same reasoning behind using a student’s own world as a gateway to the curriculum.
A Sprout example
Picture a Year 6 teacher with a student who lives for Minecraft and a class working on area and perimeter. In Chalkie you would generate a tidy slide deck and a worksheet to hand out, the same for everyone. In Sprout you describe the concept and the interest, and get back an interactive lesson where the student calculates the area of builds, plans a base inside a perimeter budget, and checks each answer as they go. Same curriculum target, different thing in the student’s hands.
The honest summary: Chalkie is an excellent choice if you want polished decks and printables produced fast and at scale, especially outside Australia. If you want a lesson your student actually plays, aligned to the Australian Curriculum and built around what they love, with practice that marks itself, try Sprout free and see what comes out in a few seconds. New accounts start with free lessons. For the wider landscape, our guide to the best AI lesson plan generators for Australian teachers sorts the tools by what they produce.
FAQ
What is the main difference between Sprout Lessons and Chalkie?
Chalkie produces teaching material for the adult - editable slide decks, differentiated worksheets and lesson series you present or print. Sprout produces an interactive, playable lesson the student works through directly, built around that student’s interests, with self-checking practice. One hands you a deck to present; the other hands your student a lesson to play.
Is Chalkie Australian Curriculum aligned?
Chalkie is a global tool that lets you select from many curricula and supports around 40 languages, so it can be pointed at the Australian Curriculum among others. Sprout is Australian-Curriculum-first: the alignment is built in rather than chosen from a global list, which is the safer default if you only teach here.
How much does each cost?
As last checked on 5 July 2026, Chalkie has a free tier (a few full lessons or worksheets per week), a Pro plan around A$7 a month (roughly US$4.49 billed yearly) for unlimited lessons and extras, and school licences. Sprout gives new accounts free lessons, then charges a low per-lesson amount. Verify current pricing on each site before deciding.
Which should I choose, Chalkie or Sprout?
Choose Chalkie if you want polished slide decks and printable worksheets produced fast and at scale, especially if you teach outside Australia or in more than one language. Choose Sprout if you want a lesson your student actually plays, aligned to the Australian Curriculum and built around what they love, with practice that marks itself. Many teachers try both free tiers first.