A bathroom hygiene ratings app shows you how clean a restroom actually is before you walk in — scored by real people, not guessed from a pin on a map. That one shift changes how you plan every pit stop. Stinky Stars rates each bathroom across 9 categories (cleanliness, smell, privacy, supplies, spaciousness, accessibility, lighting, ambiance, and safety), so you know the situation before you commit to stopping. Search is free with no account required, and the color-coded map shows quality at a glance across 10,800+ restrooms in 60 US cities. Real reviews from real people — not another lonely gas-station gamble.
Last updated: July 2026
Why a rating, not just a location
You already suspected it: a pin on a map tells you a restroom exists, not whether it's clean. Google Maps is great at finding places and business hours, but it has no cleanliness ratings and its reviews aren't restroom-focused. So you'd pull off the highway, walk in, and find out the truth the hard way. That's not your fault — those tools were built to find locations, not to warn you about what's behind the door.
A bathroom hygiene ratings app fixes the actual problem. Instead of a single thumbs up or down, every listing on the Stinky Stars app carries user-generated ratings from people who were just there. You see the smell score. You see whether it was stocked. You see if it was clean an hour ago, not back in 2019.
Nine categories beat a thumbs-up
Here's what makes these ratings useful: they're specific. The 9-category rating system covers cleanliness, smell, privacy, supplies, spaciousness, accessibility, lighting, ambiance, and safety. That's the difference between "3 stars, who knows why" and "spotless, but zero privacy and no paper towels."
If you have mobility needs, this matters even more. Accessibility is its own category, so you can check for step-free entry, grab bars, and room to move before you go — no guessing, no getting stuck. Traveling with kids? Amenity details cover changing tables and hours. You can rate fast with a quick star tap, or go deep with all 9 categories and photo reviews when you want to save the next person some grief.
See quality on the map before you commit
The interactive map uses color-coded markers, so bathroom quality reads at a glance — green means go, and you know exactly what that sketchy-looking rest stop scored before you signal to exit. Geolocation search finds what's actually near you, and coverage isn't limited to a handful of big cities. There are 10,800+ restrooms mapped across 60 US cities, with more added as the community grows.
Want to see how the map itself works? The bathroom finder map app breakdown walks through it. Looking for the cleanest option specifically? Start with the clean restroom finder app guide, or just find clean restrooms near me when you're already on the road.
Plan the whole road trip, not one stop
Most bathroom apps handle one stop at a time. The road trip planner is different — it maps clean bathroom stops along your entire route using OSRM routing, then draws a route overlay so you can see every stop marked on the map before you leave the driveway. No more white-knuckling it between exits with a car full of kids. You plan the pit stops the same way you plan gas.
Free to search, and kind of fun to help
Searching costs nothing and needs no account — that's the low-risk part. You sign up only when you want to rate and earn things. And rating is where it gets fun: gamification badges and levels reward you for contributing, so leaving a review of that surprisingly-great highway rest stop feels less like a chore and more like scoring a point for the whole team.
There's a quiet payoff here too. Every rating you leave saves a stranger from the exact bad stop you just survived. That's a small, real way to make a genuinely annoying part of travel a little better for everyone driving behind you.
How it stacks up
A quick, honest comparison — using what each app actually offers:
- Google Maps (free): universal coverage and directions, but no cleanliness ratings and no restroom-specific details. Fine for finding a place, useless for knowing if it's clean.
- Flush – Toilet Finder (free with ads): restroom-focused with decent city coverage, but basic ratings only and no trip planning.
- SitOrSquat (free): Charmin-backed name recognition, but a simple sit/squat binary and mostly abandoned these days.
- Refuge Restrooms (free): strong gender-neutral and accessibility focus — Stinky Stars actually pulls Refuge data in as one of its sources — but no cleanliness ratings and sparse coverage outside major cities.
The gap every one of them leaves is detailed hygiene scoring plus route planning. That's the whole point of Stinky Stars.
See What's Actually Nearby
10,800+ community-rated restrooms across 60 US cities, scored on 9 categories. Free to search.
Open the MapFrequently Asked Questions
What is a bathroom hygiene ratings app?
It's an app that scores public restrooms on how clean they actually are, based on reviews from real people who've used them. Stinky Stars rates each bathroom across 9 categories — cleanliness, smell, privacy, supplies, spaciousness, accessibility, lighting, ambiance, and safety — so you know the situation before you stop, instead of trusting a single vague star.
Is Stinky Stars free to use?
Yes. Searching restrooms and viewing ratings is completely free, and you don't need an account to look. You only sign up if you want to rate bathrooms, upload photo reviews, and earn badges. That keeps the risk at zero — you can check what's near you right now without handing over an email or paying a cent.
How is this different from Google Maps?
Google Maps finds locations and business hours, but it has no cleanliness ratings and its reviews aren't restroom-focused. Stinky Stars is built only for bathrooms, with a 9-category hygiene score, accessibility details, photo reviews, and a road trip planner that maps clean stops along your whole route. It answers "is it clean?" not just "is it there?"
Can I plan bathroom stops for a road trip?
Yes. The built-in road trip planner maps clean restroom stops along your route using OSRM routing and draws a route overlay, so you can see every stop marked before you leave. Instead of gambling between exits, you plan bathroom breaks the same way you plan gas and food stops — especially handy when you're traveling with kids.
Does it show accessible restrooms?
Yes. Accessibility is one of the 9 rating categories, so you can check for step-free entry, grab bars, and space to move before you go. Listings also include amenity details like changing tables and hours. If you have mobility needs, you can find accessible restrooms without guessing or calling ahead — the info comes from people who were actually there.
Rated a bathroom's hygiene lately? Your score helps the next person avoid a bad stop.