Stop circling.
Start parking.
Karl analyzed 206 million SF parking sessions to predict where you'll find a spot — block by block, hour by hour.
Coming to iOS soon. Be the first to know.
Features
Everything you need to park smarter
See the Full Picture
A color-coded heatmap of every metered block in SF. Green means go. Red means keep driving.
Search Any Address
Type any SF address and instantly see parking conditions on surrounding blocks.
Scrub Through Time
Slide through 168 hours of the week. Find the sweet spot when your destination block clears up.
Get Block Details
Tap any block for meter count, occupancy trends, and enforcement schedules.
Save Your Spots
Favorite the blocks you park on most. Get push notifications when they open up.
One-Tap Directions
Found your block? Open directions in Apple Maps and go.
How it works
How Karl knows where to park
We crunch the data
206 million real meter transactions from SF Open Data, refreshed continuously.
We model the patterns
Our pipeline builds a typical-week occupancy profile for every metered block.
You see the result
A living heatmap that predicts parking before you even leave home.
Karl Parks shows typical weekly patterns, not real-time availability. Based on a 90-day rolling average of metered blocks.
The app
See every block, every hour
Ready to stop circling?
Be the first to know when Karl Parks lands on the App Store.
Free to use. Premium unlocks the full experience.
FAQ