🇦🇺 Made in Australia · 30-Day Pro Trial Free · Works Offline
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A caravan level app that does more than show you a bubble. OzLevel Caravan guides you through every step of levelling — side level first, then unhitch, then pitch via jockey wheel — with exact ramp steps and millimetres of travel. No guessing. No doing it twice.
No sign-in. No credit card. Just open it.
⭐ Pro Trial Every new device gets 30 days of Pro free. Hitch memory, audio assist, Re-Hitch shortcut & Pair Mode — no sign-in required.
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It's not intuition. It's not obvious. It's a six-step sequence that most caravanners spend years figuring out — usually the hard way, usually at dusk, usually in front of their neighbours.
Unhitch first, then level. Sounds logical — it's not. The van shifts when the coupling goes and you're adjusting pitch with the jockey wheel at a skewed angle. Add twenty minutes.
Wind the jockey wheel. Up or down? By how much? Overshoot, wind back, check again. And when you pack up — you've got no idea where it started, so re-hitching is another guessing game.
All four corner steadies down. Climb inside. Still not right. Steadies all up. Re-level. Steadies down again. Welcome to caravan ownership.
Flying solo. Inch forward onto the chocks, jump out, phone says too far. Back in. Nudge it. Out again. Your neighbours have seen this before.
Cold drink on the way. Van level — side and pitch — first time, right order. No rework. That's OzLevel Caravan.
The right order, every time
OzLevel Caravan walks you through every step in the correct sequence — the sequence most caravanners learn the hard way after years of doing it wrong.
Before you do anything. See current pitch and roll at a glance. Know what you're working with before the steadies come out.
Exact ramp steps for your specific ramps. Exact millimetres per wheel. Which side is low. Whether your ramps are enough for the site.
Side level first — then unhitch. This is the step most caravanners do backwards. OzLevel holds you at this point until side level is confirmed.
Exact millimetres of travel — wind up or wind down. Real-time feedback as you adjust. No guessing, no rechecking from inside.
Corner steady checklist before you step inside. Audio assist switches off automatically at this phase — nothing to rattle the neighbours.
Setup summary shown. When you're ready to leave, Pack-Up walks you through the reverse — including checking steadies before you move.
Every feature earned on the road
Every other caravan levelling app gives you a reading. OzLevel Caravan gives you a guided workflow — six steps, in the correct order, with the correct numbers at every stage. Side level before you unhitch. Jockey wheel after. Corner steadies last. This is the thing nobody tells you when you buy a caravan.
Not degrees. Not a vague indicator. Exact millimetres of jockey wheel travel required to reach level pitch — calculated from your specific axle-to-hitch distance. Wind it exactly that far.
Configured for your ramps. Shows the exact number of steps to drive onto for side levelling. Flags when the site gradient exceeds your ramp capacity before you waste time trying. Try the free generic-ramp calculator →
Saves your exact hitch height when you unhitch. When you're ready to leave, the Re-Hitch shortcut tells you precisely how much to wind the jockey wheel to get back to tow-ball height. No measuring. No faffing.
Rising tone as you approach level — one clear beep when you arrive. Eyes on the wheels, not the phone. Auto-disables when you reach the Stabilise phase.
Handles both configurations. Includes an advisory when a single ramp piece is insufficient for tandem axle levelling — a common and easily avoided mistake.
Corner steadies must all be confirmed up before you can proceed. A simple checkpoint that's prevented more than a few expensive departures.
One phone stays inside the van reading the sensors; a second device outside shows live readings and mirrors every wizard phase. Bidirectional — phase confirmations sync both ways. Display role is open to any device with no account required. No Bluetooth hardware, no subscription.
Works in the Simpson Desert, Kimberley, Flinders Ranges — anywhere. No signal ever required. Hitch memory and recall work offline too, once you're signed in.
No Bluetooth sensor. No mounting. No charging another thing. Your phone's sensors are accurate to about 15mm of rise — well within the ±3° your fridge and appliances need.
How does OzLevel Caravan stack up?
Every other option gives you a reading. Only OzLevel Caravan tells you what to do with it, in the right order.
Phone-only apps — no extra hardware
| Option | Key Features | Limitations | Best For |
|---|---|---|---|
OzLevel Caravan (PWA)⭐ Our Pick |
Guided 6-step wizard, jockey wheel travel in mm, tandem axle support, pack-up checklist, 100% offline — Pro: exact ramp step count, hitch memory, audio assist, Pair Mode two-device display, one-time $9.99 | None for static levelling | Aussie caravanners who want the right answer, in the right order, first time |
| Caravan Leveller / Easy Caravan Leveller | Degree or colour indicator, some audio beeps | Reading only — no workflow, no ramp guidance, no jockey wheel calculation | Quick visual check without guidance |
| Caravan Level Remote | Remote reading via second device or Apple Watch | Requires two Apple devices, Pro upgrade for remote display, no jockey wheel guidance | iOS users wanting cab-to-van wireless reading |
Dedicated hardware + app
| Option | Key Features | Limitations | Price Range |
|---|---|---|---|
OzLevel Caravan⭐ Best value |
Phone sensors only, guided workflow, exact ramp steps & jockey wheel travel, hitch memory | Phone on the caravan bench during setup — or use Pair Mode to display on a second device outside | Free or $9.99 one-time |
| SavvyLevel | Bluetooth sensor, real-time pitch/roll | Mounting, charging, pairing, no guided workflow | $350+ |
| AdventurousBD Possum | Battery-powered, temperature compensated | Mounting required, no workflow guidance, battery replacement | ~$190–$240 |
| Oricom RVLS01 | Bluetooth wireless, app guidance | Pairing and charging needed, no guided setup sequence | $200+ |
Why we built it
"Same campsite. Same frustration. Getting out, unhitching, levelling, rehitching — doing it in the wrong order every time because nobody ever explained the right way. There had to be a better way. So we built it for caravans too."
— Ross Bolden, Founder
Mechanical engineer · Motorhome owner · Freshwater NSW
What users are saying
I’ve been using the OzLevel app with my caravan and it’s been a game changer. Super easy to use, accurate, and takes the guesswork out of getting perfectly level every time. Saves time, no frustration, and makes setup a breeze. Highly recommend it to anyone who caravans regularly.— Frank G, NSW · Caravan owner
Simple pricing
Pay once and it's yours — including all future updates.
Always free
AUD · One-time · No subscription
🔒 Secure payment via Stripe· Charged in AUD· Instant access· Works on iPhone & Android· 30-day money-back guarantee
🎉 Not sure yet? Every new device gets a free 30-day Pro trial automatically — no sign-in, no credit card required. Try all Pro features and decide later.
Frequently Asked Questions
From the OzLevel blog
Ready to set up right
Free guided wizard. Right order. Exact numbers. No hardware. No signal. No App Store.