An honest energy advisor that works for you.
Free. Jouli reads your bill, checks your quotes and finds your rebates — then gives you the honest move, even when it’s “don’t buy.” On your side, never the seller’s.
Free · no sign-up · built by Mission Green, a licensed installer.
This is the real Jouli, right here — free, no sign-up. For files, voice and history, open the full app ↗
Everything you'd ask an expert — answered in plain English.
Three pillars here — the full Jouli has six tools, all free to ask. The advice is free, forever, and every figure shows its working. Paid tiers only ever add watching, proof and done-for-you. Never a better answer.
Paste your bill. See exactly where it's leaking.
Jouli reads the real numbers and spots the overpay — then points you to the cheaper plan on the free government comparison site, not to us. Free, always — sharing your data is never required to get the answer.
See what your neighbours actually paid.
Not list prices — what real homes were quoted and what they actually paid for the same system. Add what you paid and Jouli unlocks your band in the same turn. A fair value-exchange, never a wall in front of advice — your quote check answers fully either way.
The rebates you can actually claim — dated and sourced.
No expired schemes, no fine-print traps. Jouli tells you what applies where you live, the one timing rule that catches everyone out, and links the official source so you can check it yourself.
Hold Jouli to it.
When Jouli predicts a saving, it doesn't just disappear. Re-check with your next bill and Jouli grades whether the savings actually landed — and publishes its own misses. A company that grades itself in public is one you can trust.
Your home's next moves — in the right order.
Jouli sequences your electrification for your payback: do this now, wait on that, skip the rest. It runs battery payback on your real usage (and says “not yet” when it's an 11-year payback past warranty) and flags when your solar is quietly underperforming.
Found you a better plan? Jouli can do the switch.
When there's a cheaper plan or a rebate you qualify for, Jouli handles the switch and the paperwork for you. This is the only thing you pay for: the doing, never the advice. One disclosed, single-routed installer intro — never resold to five.
It's a conversation, not a form.
Type a question, or paste your bill or a quote — no login, no setup. Jouli checks the real numbers, current rebates and your state's rules, then answers in plain English: do this, wait, or don't bother. Your call.
Ask or paste
Type a question, or paste your bill or a quote. No login, no setup.
Jouli reads it
It checks the real numbers, current rebates and your state's rules.
You get the honest move
Plain English: do this, wait, or don't bother. Your call.
It'll tell you not to buy.
Jouli is built by an installer — and it still tells you when the answer is no: wait, buy smaller, or go elsewhere. No upsell, no pressure. Every verdict is one of three.
Your data, the honest way.
Jouli earns nothing from any switch, and no company can pay to change what it tells you — even “don't buy”. We never sell you. We publish the average, never the person.
- The advice is free, forever — and free advice never needs your data.
- We never sell you — only the k-anonymous aggregate, never to your own retailer.
- You're pooled with at least 10 other homes at state level — or you're not counted. Never your street.
- Contributing is default-OFF, itemised, one-tap opt-out — switch off and your past data drops from every future update.
- The part that advises you is walled apart from the part that builds the indices — advice is never biased by the data business.
- We grade ourselves in public — when we predict a saving, we re-read your real bill and publish whether we were right, misses included.
Our test for everything: would we be proud of it printed on the front page tomorrow?
Advice is free. Forever.
Three rungs, one new verb each: ask → watch → prove & do. You only ever pay to move up — never for a better answer. Prices in AUD.
Free
- All three pillars — Bill Doctor, Real Price Book, Incentives
- Roadmap-lite, Proof Meter (manual), Glass-Box receipts
- Contribute to the Price Book → unlock your band in the same turn
- Honest answers, even “don't buy” — works fully with data-sharing off
Plus
- Everything in Free
- Bill & Rate Watch — pinged the moment something changes
- The full, browsable Real Price Book + full Roadmap
- The Home File (memory + export) · news digest
Care
- Everything in Plus
- Automated Proof Meter — savings graded vs your real meter
- System-health monitoring & alerts
- Switch & Claim done-for-you · one disclosed installer intro, never resold
Advice is free forever. You only ever pay for automation — never for the truth. We never sell you; we publish the aggregate.