Know where the rider is.
Follow movement through the entrance, elevator, and corridor. Give operations context beyond a GPS pin outside the building.
Indoor intelligence for delivery teams
Every delivery.
Visible indoors.
Know where your rider is inside the building. Understand what’s left of the journey. Give your team a clearer picture of when a delivery will arrive.
Indoor tracking. Delivery estimates. Door-level navigation.
Indoor delivery tracking
Explore the building using the interactive map below.
Delivery in progressDW–1114
Estimated arrival~ 3 min
Rider locationEntrance · Ground floor
Entrance
Elevator
At the door
Time inside 00:24
- Rider arrived
- Reached reception
- Entered elevator
- Reached floor 11
- Order delivered
The last hundred meters.
Now visible to your business.
Indoor rider location
Delivery time insights
Door-level guidance
A clearer view for operations.
A better journey for everyone.
An arrival at the gate is not a completed delivery. Connect indoor location with the remaining journey to inform estimates, spot delays, and support riders.
One floor. Every connection.Floor 11
Route to Flat 1114
Understand the time still ahead.
Use the rider’s indoor stage and route to inform delivery estimates. Separate time spent reaching the building from time spent inside.
Help the rider finish the job.
Turn that same map into clear directions to the right flat. Fewer unknown turns, with better context for the team supporting the delivery.
The pin says “arrived.”
Your team needs the rest.
Bring indoor progress into the operational picture. See where the rider is, how time is being spent, and what remains before the handoff.
DoorWise / Delivery intelligenceDW–1801 DB WoodsGoregaon East
Order deliveredFlat 1801 · Floor 18
Indoor delivery route
From the entrance to the door.
Through the rider’s eyes.
Enter the building, take the elevator to floor 11, and walk to Flat 1114. Follow the complete first-person journey while your operations team sees each stage.
Flat 1114
Operations seesRider has exited the elevator
Estimated time remainingLess than a minute
Built around the phoneThe building is
The building is
the infrastructure.
One mapping walk turns steps, turns, and elevator rides into a connected building map. The same phone sensors power rider positioning and progress along the indoor route.
Your questions, answeredNo hardware to install
No beacons, cameras, or building-wide Wi-Fi deployment.
Designed for everyday phones
Guidance adapts to available sensors, including on budget Android devices.
Map shared spaces, respect private ones
Corridors, elevators, and door numbers. Nothing inside a home.
Out of the lab.
Into real buildings.
Early field results from the DoorWise team, evaluated against hand-labeled ground truth. We’re building and testing in the places riders actually deliver.
15 min
To map a 22-floor tower
240
Flats in that mapped tower
3.8 m
Median localization error
93%
Turn detection recall
Reported early results across two mapped buildings; performance varies by building and device.
Our storyWe grew up in the buildings
We grew up in the buildings
we’re trying to make legible.
Friends since elementary school in Mumbai. Now building a way through the city’s towers, one corridor at a time.
Dakshh Saraf
Sensing, mapping & app
San Jose, California
Sparsh Bohra
Field testing & systems
Boston, Massachusetts
A few practical questions.
Do you need existing floor plans?+
No. A mapper walks the building with a normal phone. Its sensors capture steps, turns, floors, and elevator movement to build the map.
Does it work on budget Android phones?+
Yes. Guidance adapts to the sensors available. On devices without a barometer or gyroscope, the system can use accelerometer-based elevator detection and step-and-compass guidance.
How do riders access the directions?+
During pilots, through the DoorWise app. Integration into a delivery platform’s existing rider app is the longer-term path.
How long does it take to map a tower?+
The team mapped a 22-floor, 240-unit tower in about 15 minutes. Repeating floor layouts reduce the amount of surveying needed; timing depends on the building.
Let’s find the way inKnow what happens
Talk to the founders Know what happens
after your rider arrives.
Let’s talk about indoor visibility for your delivery operations.