Heads up: Prices are in AUD (Australian dollars). OzLevel is designed for Australian users and follows Australian Privacy Principles (APP) — not GDPR. The app works perfectly anywhere in the world. Privacy policy →
🇦🇺 Made in Australia · Motorhome & Caravan · 30-Day Pro Trial Free · Works Offline
You drove 400km. Found the perfect spot.
OzLevel tells you exactly how many steps up the ramp each wheel needs — before you move the van once. No hardware. No signal. No arguments.
No sign-in. No credit card. Just open it.
Two apps. One brand. One Pro price.
Choose your vehicle and go straight to the right app. OzLevel Pro unlocks both.
Tells you exactly how many ramp steps each wheel needs — before you move once. Dual-axis, slideout protection, hands-free audio.
Guides you through every setup step in the right order — side level first, then unhitch, then pitch via jockey wheel.
Already have Pro? Sign in with the same account — it works in both apps.
⭐ Pro Trial Every new device gets 30 days of Pro free. Ramp step counts, dual-axis, audio mode, slideout protection & Pair Mode — no sign-in required.
Start Free Trial →Sound familiar?
You've driven 400km, found the perfect spot, and then spent the next 30 minutes doing this. OzLevel fixes it — free for everyone, one-time upgrade for the full toolkit.
Get out. Place ramps. Drive on. Still leaning. Fridge door swings open.
Get out again. Adjust. Drive on. Slightly better. Good enough? Probably not.
Meanwhile your partner is standing outside in the cold, pointing and mouthing words you can't lipread.
You're three hours from the nearest town. No signal. No hardware sensor. No idea what 2.3° actually means in real life. OzLevel tells you exactly.
That's the founder's Birdsville. Awning out. Cold drink on the way. Those red ramps under the front wheel? Placed first time, right height, no second guessing. That's OzLevel.
Simple as it should be
OzLevel turns your phone into a precision levelling tool. No Bluetooth gadget. No subscription. No data required.
Before you even switch off the engine. Takes 3 seconds.
Your phone sensors measure exactly how far off-level you are — left–right and front–back.
OzLevel tells you which wheels need raising and exactly how many millimetres. Pro users get the precise ramp step count.
One pass. Level. Awning out and cold drink in hand in under a few minutes.
Every feature earned on the road
Works in the Simpson Desert, the Kimberley, the Flinders Ranges — anywhere. No signal ever required. Load it once, use it forever.
Modern smartphones contain precision sensors accurate to about 15mm of rise. No Bluetooth dongle. No $190–$350+ gadget. No charging another thing. Yet when we surveyed 141 Aussie motorhome owners, only 1% used a phone to level — most do it the hard way.
Free tier shows you the millimetres each wheel needs raising. Pro converts that instantly to exact step count for your specific ramps. Tells you when your site can't be levelled. Try the free generic-ramp calculator →
Your fridge needs ±3° — that's about 105mm on a standard track. On most modern smartphones, OzLevel measures to better than 0.5° (about 15mm of rise). Static reading, nothing to drift.
Measures left–right and front–back simultaneously. Solves both at once.
Set it up once for your rig and OzLevel remembers your ramp type and tolerances.
Made by a motorhome owner who got fed up doing it the hard way. Tested across Australia in real conditions.
Pro seal protection mode biases the slideout side a few millimetres lower — encouraging water to drain away from your seals rather than pooling against them. Configure left or right to match your rig's layout — works correctly for both LHD and RHD slideouts. Small setting, significant long-term impact on seal longevity.
OzLevel gives you an auditory guide while your eyes stay on the wheels. Drive onto your ramps without ever looking at your phone.
Pro feature. One phone reads the sensors on the dash; a second device shows live readings inside the cabin and can send Start/Stop commands. Uses phones you already own — no Bluetooth sensor, no subscription. Display role is open to any device, no account required to join.
How does OzLevel stack up?
The simplest, most cost-effective Australian-made solution — no extra hardware required.
Phone-only apps — no extra hardware
| Option | Key Features | Limitations | Best For |
|---|---|---|---|
OzLevel (PWA)⭐ Best value |
Millimetre rise per wheel, exact ramp step calculator (Pro), dual-axis simultaneous, slideout seal protection, hands-free audio, 100% offline, one-time $9.99 Pro | None for static levelling | Aussie motorhomers wanting precision without cost or hassle |
| Caravan Leveller / Easy Caravan Leveller | Basic degree/colour indicators, some audio beeps | Less precise ramp guidance, no dual-axis or slideout mode | Quick visual checks only |
| Caravan Level Remote | Remote reading via second device/Apple Watch | Requires two devices, Pro upgrade for remote | Drivers wanting hands-free from the cab (iOS only) |
Dedicated hardware + app
| Option | Key Features | Limitations | Price Range |
|---|---|---|---|
OzLevel⭐ Best value |
Phone sensors only, exact ramp step counts, slideout protection | Phone likely sitting on your motorhome kitchen bench | Free or $9.99 one-time |
| SavvyLevel | Bluetooth sensor, real-time pitch/roll | Mounting, charging, pairing, battery | $350+ |
| AdventurousBD Possum | Battery-powered, temperature compensated, custom comfort level | Mounting required, eventual battery replacement | ~$190–$240 |
| Oricom RVLS01 | Bluetooth wireless, app guidance | Pairing and charging needed | $200+ |
Why we built it
"I was at a campsite, getting in and out a dozen times, shifting ramps, getting it wrong. I thought — there has to be a better way. There wasn't. So I built OzLevel."
— Ross Bolden, Founder
Mechanical engineer · Motorhome owner · Freshwater NSW
What users are saying
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.— 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
The video covers: entering your ramp step height in settings, configuring your vehicle profile, and calibrating your phone for accurate readings.
From the OzLevel blog
Join Australian motorhome and caravan owners who've swapped guesswork for millimetres.