Know your limits
before you hit the road.

RigIQ is the RV weight and safety manager built for serious RVers. Per-axle load tracking, tire pressure guidance, AI placard scanning, pre-trip safety checklists, and a branded PDF report — all in one app.

Available for iPhone and Android · Free to download · Pro from $4.99/mo

Every year, overloaded RVs cause tire blowouts, axle failures, and accidents. Most RVers don't know their actual axle loads — they guess. RigIQ replaces the guesswork with real data from certified scales and your RV's own placards.

Everything you need.
Nothing you don't.

Built specifically for RV towing safety — not a general-purpose weight tracker bolted onto an RV skin.

Per-axle weight tracking

Enter corner weights from any certified truck scale or RV weighing service. RigIQ calculates each axle total, compares it to the manufacturer's GAWR, and flags overloads instantly.

Pro · 10/day free
AI tire pressure guidance

Get the minimum safe PSI for your actual load — not the door placard's generic number. Based on manufacturer load-inflation tables for your specific tire. Free users get 10 lookups per day; Pro is unlimited.

Pro · 10/day free
AI placard scanner

Point your camera at your RV's door placard or tow vehicle sticker. RigIQ reads GVWR, GAWR, tire size, and cold PSI — and fills them in automatically. Free users get 10 scans per day; Pro is unlimited.

Pre-trip safety checklist

Run through a customizable departure checklist and save each trip. Every record includes weights, pressures, and clearances — a complete trip safety log.

Pro
Branded PDF safety report

Generate a shareable, branded PDF pre-trip safety report with destination, driver name, axle loads, tire pressures, and dimension warnings — complete with a liability disclaimer. Email it, save it, or share it with your dealer.

Trailer stability check

For towable RVs, RigIQ evaluates your trailer length against your tow vehicle's wheelbase using the industry stability guideline — and warns you before you tow.

Pro · 1 RV free
Multi-vehicle garage

Store every RV and tow vehicle you own. Switch between profiles in one tap. All specs, axle configs, and history stay organized by vehicle. Free includes 1 RV; Pro unlocks unlimited profiles.

Cloud sync across devices

Create a free account to back up your garage and sync across devices. Sign in on any phone and your data is there. Pro extends sync to unlimited trip history.

Account dashboard

See your RV count, trips logged, plan type, and member-since date all in one place. Manage or cancel your Pro subscription directly from the app — no hunting through App Store settings.

Built-in help on every tab

Tap the ? button on any tab for instant, context-sensitive guidance — what the numbers mean, what to do when a value is red, and common fixes. No manual needed.

Pro
Collaborative pre-trip checklist

Two people, one rig — split up the pre-trip walkthrough and check items in real time from separate devices. Outside checks and inside checks update simultaneously for everyone signed in.

Pro · New
Weigh ticket photo import

Snap a photo of any scale receipt — CAT Scale, RVSEF, certified truck scale — and RigIQ's AI reads the axle weights and fills them in automatically. Supports two-pass CAT Scale weighing to compute left/right corner weights.

Pro · New
Weigh station finder

Find CAT Scales, certified truck scales, and DOT weigh stations near you before you leave — powered by Google Places for comprehensive real-time coverage. Results are sorted by GPS distance. Tap any result to open directions in Apple Maps, Google Maps, or Waze with the destination pre-filled.

Pro · New
Destination autocomplete & drive time

Start typing your destination and RigIQ suggests campgrounds, RV parks, cities, and addresses powered by Google Places. Tap a suggestion to auto-fill the address and estimated drive time — no manual entry needed. Free users can still type all fields manually.

RV Weight Safety
Why axle totals aren't enough — and what wheel-position weighing reveals
Your CAT Scale ticket can show you're under your GAWR while one side of an axle is dangerously overloaded. Learn how side-to-side imbalance hides in plain sight.
RV Tire Reference
RV tire sidewall decoded — size codes, load range, load index, DOT date
What every number and letter stamped on your tire sidewall means, including the full load index table and how to find your tire's manufacture date.
Towing Guide · 3 Parts
Towing basics, hitch types, and trailer types — the complete guide
GVWR, GCWR, payload, tongue weight, hitch classes, weight distribution, and how each RV type affects your limits — all in one place.

Prepare. Check. Travel.
Confidently.

RigIQ guides you through a simple process before every trip so nothing gets missed.

1
Set up your RV

Enter your make, model, and year. Use the AI lookup or placard scanner to auto-fill GVWR, GAWR, tire specs, and axle configuration.

2
Weigh at a certified scale

Enter your corner weights from a certified truck scale. RigIQ calculates per-axle loads and compares them to your rated limits.

3
Check your dashboard

Your GO / CAUTION / OVER LIMIT status is visible in one screen. Every row is color-coded — fix what's red before you leave.

4
Save and go

Run the pre-trip checklist, save the trip to history, and generate a PDF if you want a record. Then hit the road with confidence.

Start free. Upgrade when you're ready.

RigIQ is free to download. Upgrade to Pro for unlimited vehicles, full history, and unlimited AI features. Lock in Lifetime while it lasts.

Feature Free Pro ✦
Core
RV profiles 1 RV Unlimited
Weight & axle tracking
Tire pressure tracking
Dimensions & clearance
Dashboard safety status
Travel day checklist
AI Features
AI placard scanner 10 / day Unlimited
AI specs lookup 10 / day Unlimited
AI tire PSI guide 10 / day Unlimited
History & Reports
Trip history 30 days Unlimited
PDF safety report Pro only
Collaborative checklist Pro only
Scale Tools
Weigh ticket photo import (AI) Pro only
Two-pass CAT Scale corner weights Pro only
Weigh station finder — Google Places, GPS-sorted, open in Apple Maps / Google Maps / Waze Pro only
Destination autocomplete & drive time — Google Places suggestions, auto-fill address & ETA Pro only
Free
$0
Forever free · No credit card
  • 1 RV profile
  • 30-day trip history
  • Core pre-trip checklists
  • Per-axle weight & GAWR tracking
  • Tire pressure tracking
  • Dashboard safety status
  • Trailer stability check
  • Trip history map
  • 10 AI lookups per day
  • Cloud sync (free account)
Download free
Best value · save 33%
Pro Annual
$39.99
per year · that's $3.33/mo
  • Everything in Pro Monthly
  • Save $20 vs monthly billing
Get Annual
🚀 Launch special
Lifetime
$99
One-time · Everything in Pro, forever
  • Everything in Pro
  • All future features included
  • Never pay again
  • Early adopter pricing — limited time
Get Lifetime

All plans available on iOS and Android. Subscriptions managed through your App Store or Google Play account.

Ready to know your numbers?

Download RigIQ and run your first weight check before your next trip.