ROLLIN is a human-centered accessibility intelligence platform that helps people with mobility limitations find truly accessible restaurants and bars based on real-world conditions — not unreliable self-reported tags.
We combine OpenStreetMap data, community reviews, photo verification, and AI analysis to provide transparent accessibility scores you can trust.
Mission Statement
Accessibility shouldn't feel like a gamble.
ROLLIN maps the world the way people actually experience it.
How It Works
Live OSM Data: Pull real wheelchair accessibility tags from OpenStreetMap community-verified data
Location Photos: Up to 3 photos per location from Google Places for visual verification
Unified Scoring: One accurate score everywhere — no confusing "preliminary" scores
Transparency: Every score shows exactly how it was calculated with full evidence breakdown
Coverage Area
New York State (Entire State)
Downstate: All 5 NYC boroughs, Long Island, Hudson Valley (Beacon, Newburgh, Cornwall, Poughkeepsie, Kingston, New Paltz)
Upstate: Capital Region (Albany, Troy, Saratoga), Finger Lakes (Rochester, Syracuse, Ithaca), Western NY (Buffalo, Niagara Falls), Adirondacks, and more
Why New York? Large wheelchair user population, strong disability advocacy, diverse accessibility challenges from urban metros to mountain towns.
Core Principles
Human Dignity: Accessibility is a right, not a favor
Transparency: Always show how scores are calculated
Privacy-First: No tracking, no selling user data
Community-Driven: Users verify and improve data together
Legal Disclaimer
Accessibility scores are estimates only.
ROLLIN scores are calculated using a proprietary algorithm based on available data from OpenStreetMap, Google Reviews, and other sources at the time of calculation. Scores are not guarantees of accessibility and may not reflect current conditions.
Always verify accessibility before visiting. Conditions can change due to renovations, temporary closures, or other factors not reflected in our data.
For Business Owners: If you believe your accessibility information is incorrect, contact us to update your listing. Community contribution tools launching in Phase 2 (Q1 2026).
ROLLIN and Stackline Studio are not liable for inaccuracies, injuries, or damages resulting from reliance on this information. Use at your own risk.
Built By
Stackline Studio
ROLLIN v2.0 | Scoring Engine v2.0 | New York State | December 2025
Want to contribute?
Help us improve accessibility data by adding reports, photos, and reviews.
Join the ROLLIN Community
Help make the world more accessible, one review at a time
🎯
Higher Trust Weight
Your feedback counts 67% more than anonymous users (0.5 vs 0.3 trust weight)
📊
Track Your Impact
See your submission history, approval rate, and accuracy score
⭐
Earn Badges
Unlock Trusted Contributor (0.7) and Expert (0.9) status
🚀
Level Up Automatically
10+ approvals at 80% accuracy = 0.7 trust weight
50+ approvals at 90% accuracy = 0.9 trust weight
📐 How Scoring Works
ROLLIN uses a deterministic, transparent scoring algorithm — no black-box ML. Every score is calculated from real evidence:
