How Australian Teachers Are Using AI to Build and Sell Online Courses on Teachable
The Year 10 chemistry unit you spent three weekends writing — the one with the perfectly scaffolded practical, the differentiated worksheets, the quiz bank you tweaked over two years of marking — could be a $297 Teachable course by the end of next week. Nobody told you that. And nobody told you what the ATO expects when the first payment lands in your account, or what happens if your AI-generated practice questions quietly invent an HSC band threshold that doesn't exist.
That gap — between what's genuinely possible and what nobody explains properly to Australian teachers — is exactly where this article lives.
General information only. Income figures in this article are estimates based on publicly available reports and community discussions — results vary significantly based on effort, niche, and market conditions. This is not financial, legal, or tax advice. For guidance specific to your situation, consult the ATO, a registered tax agent, or a qualified professional.
Why Your Classroom Years Are the Hard Part Other People Don't Have
Most people trying to sell an online course are starting from nothing. They've got a vague idea, no curriculum design training, and no real sense of how a learner moves from confused to competent. You have the opposite problem — you have too much expertise and no idea it's worth money.
Sequencing content so a struggling student doesn't fall off a cliff. Writing assessment that actually measures understanding. Anticipating the seventeen ways a kid will misunderstand quadratic equations. That's the genuinely scarce skill, and it's the part AI cannot do for you. What AI can do is compress the weeks of production work — the scripting, the slide-building, the quiz drafting — into a few focused days.
What's Actually Realistic to Earn (in AUD, with the Fees Showing)
Let's be honest about the numbers, because vague income promises insult a profession trained in evidence.
In your first one to three months, with one course live and a small audience, somewhere between $300 and $600 AUD/month is a fair expectation — and that's before you account for Teachable's cut if you're still on the entry-level plan.
By six to twelve months in, with two to four courses live and a consistent email list or social funnel feeding buyers, $1,200 to $2,500 AUD/month becomes realistic. The teachers reaching the top end — call it the top 10% — are running $3,500 to $4,000+ AUD/month, almost always in the HSC, VCE or ATAR tutoring niche where the buyer has a concrete, high-stakes deadline and an open wallet.
Here's the fee maths nobody shows you. On Teachable's Starter plan, you pay a 7.5% transaction fee on every sale. Sell a $297 AUD course and Teachable takes roughly $22.28 before Stripe's cut (around 2.9% + 30c) and currency conversion losses eat in further. Once you're making more than about a dozen sales a month, upgrading to the Builder plan — which removes the transaction fee entirely — becomes the obvious financial move. The plan costs more in flat fees, but at 15+ sales a month, you're well ahead.

Mapping Your Skills to People Who'll Pay
The instinct is to teach what you love teaching. The better instinct is to teach what someone is panicking about at 11pm.
Exam prep wins because the pain is specific and dated. A parent in Strathfield isn't buying "Year 12 English enrichment" — they're buying "my daughter sits Paper 1 in six weeks and can't structure a Module B essay." That urgency converts. Courses explicitly mapped to the Australian Curriculum v9.0 or your state syllabus — NSW Stage 6, the VCE study design — aren't just better products, they're a genuine marketing differentiator. "Aligned to the current NESA syllabus" does work that "comprehensive English course" never will.
The AI Toolkit, and the Honest Limits
Here's where I need to be straight with you, because you're a profession built on academic integrity.
Using ChatGPT or Claude to draft your course script is not the same as a student submitting AI-generated work as their own. The student is being assessed on the production of that work — that's the whole point. You're a subject-matter expert using a tool to accelerate production of material you are personally validating with twenty years of expertise. The ethical line is fact-checking and ownership: if you read every line, correct every error, and stand behind the content, it's yours. If you paste AI output unread and sell it, you've abandoned the one thing that made you worth buying.
And you will need to fact-check, because these tools hallucinate confidently. Prompt ChatGPT-4 or Claude with actual ACARA content descriptions or NESA syllabus dot points and they'll produce genuinely useful lesson outlines, quiz banks and rubrics — work that would've taken you weeks manually. But ask either tool for the exact Band 6 mark threshold for a specific HSC course and it may invent a number. It does not know the marking criteria for a particular VCE history SAC. Treat AI as a fast, tireless teaching assistant who's occasionally wrong and never admits it.
Worth knowing: Teachable now includes a "Create with AI" feature on every paid plan, even Starter. It'll spin up basic outlines inside the platform. It's a fine starting point, though standalone tools like Claude or ChatGPT give you far more control for syllabus-mapped depth. The same approach scales to other formats too — plenty of teachers are publishing AI-assisted ebooks on Amazon KDP from the same source material.
Setting Up Teachable From Australia: the USD Problem
This is the part American guides skip entirely. Teachable prices in USD, you earn in AUD, and the gap between them is a quiet tax on every transaction.
At an AUD/USD rate around 0.64, the Builder plan at USD $89/month works out to roughly AUD $108/month — and when the dollar weakens to 0.62, that same plan costs you more in real terms without anything changing on your end. An annual Builder commitment of USD $828 lands somewhere between AUD $1,274 and $1,335 depending on the exchange rate. Budget for the higher end.
A trick Australian creators use on Whirlpool's business forums: price in clean AUD figures that absorb the conversion and platform drag without looking like you're undercharging. AUD $297 rather than $197 doesn't read as expensive to a parent buying exam insurance, and it gives you margin to survive the fees.
Staying Professional Without Risking Your Registration
If you're still registered with NESA, VIT, QCT or your state equivalent, here's the question you're actually worried about: does selling a course put your registration at risk?
Generally, no. Selling online courses isn't regulated by registration boards, and running a side business as a sole trader is your own affair. The danger zone is implied authority. If your course claims to offer CPD credit, professional accreditation, or endorsement aligned to the AITSL professional standards that you haven't actually been authorised to grant, that's where you could create a genuine compliance problem. Sell knowledge and outcomes. Don't sell credentials you can't issue. Keep your course content separate from your employer's intellectual property, too — the resources you made for your school may not be yours to commercialise.
Marketing When You Don't Have a Following
You don't need 50,000 followers. You need fifty of the right people. Teacher Facebook groups, subject association lists, your old staffroom networks — these are warm channels generic marketers would kill for. A Year 12 English teacher launching an essay course can recruit every English tutor they know as an affiliate (a feature Teachable unlocks from the Builder tier), paying commission on referrals. That's leverage most education creators never use.
If you're targeting migrant student cohorts — Chinese-Australian and Indian-Australian families are major buyers of exam prep — Teachable's Growth plan includes free subtitles and auto-translation, which widens your market with no extra production.
The Money Side: ABN, GST and Centrelink
Before you accept a single payment, you need an ABN — it's free through business.gov.au, and it's how you invoice properly as a sole trader. Course income is ordinary taxable income; you declare it to the ATO at tax time whether or not you've formalised anything. If you're unsure whether your situation even requires registration yet, this breakdown of whether you need an ABN for AI side income walks through what the ATO actually requires.
The GST threshold is $75,000 AUD in annual turnover. Below that, GST registration is optional. Cross it, and you're required to register, charge 10% GST on Australian sales, and lodge BAS. Worth knowing: Teachable's enterprise tier triggers around USD $60,000 — roughly AUD $93,750 — so any teacher big enough for that tier is already well past the point where GST registration is legally mandatory. Verify current thresholds at ato.gov.au or with a registered tax agent.
One thing the US guides will never warn you about: if you receive Family Tax Benefit Part A, are on WorkCover, or have income-tested payments, course revenue counts and can affect those payments. Don't get surprised by a debt. When tax time comes, the guide to declaring AI side hustle income with deductions covers what you can legitimately claim against this — your Teachable fees, your AI subscriptions, and more.
Your First 30 Days
Week one: pick one exam-specific topic and outline it with Claude against the real syllabus document. Week two: script and record four to six short lessons — your phone and decent natural light are enough to start. Week three: build it in Teachable on Starter, register your ABN, draft your quiz bank and fact-check every answer. Week four: soft-launch to your warm network and one Facebook group, price in clean AUD, and watch where the questions come from.
A composite worth holding in mind: Priya, a former VIT-registered maths teacher in Geelong, mapped a Year 11 Methods course over three weekends using Claude, launched at AUD $249, and made $340 in her first month on Starter. By month four — two courses live, three affiliates from her old faculty — she'd cleared $1,600 and moved to Builder. Not life-changing. But real, and built on the one thing she already had that nobody could fake.
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