The marketplace for ads
on the iPhone Duo outer screen.

Get your new Duo and charge for billboard space when you feel like it

Pay for your new Duo by selling dynamic ad space you approve.

Launches the day the iPhone Duo does. Free to list.

Early brand access

First pick of screens and launch rates.

9:41Ad space for rentkelp.NORTHLOOPfig & fernyour adherebanner · 320×64strip · 320×48

Your Duo, half-open. The outer screen shows the time — and up to four paid placements you approve.

How it works

01

List your screen

Snap your Duo, set your rates, and choose which of the four outer-screen slots you're willing to rent.

02

Brands book slots

Brands browse screens by audience and location, then book placements directly. You approve every ad.

03

Get paid monthly

Ads render on your outer screen automatically. Payouts land in your account on the 1st.

Your Duo pays for itself.

Slide to see what renting your outer screen could earn.

3 of 4
$135
est. per month
15 mo
to pay off a $1,999 Duo

Illustrative only — no rates are set until launch, and you set your own.

For brands

A screen people look at all day.

Book placements by audience, city, or a single screen. Every impression is a real person checking a real phone — no bots, no banner blindness.

Get early brand access →
  • Book by city, audience, or individual screen
  • Owner-approved placements only — real endorsement
  • Impression reporting from actual screen-on time

Launching with the Duo.

Be first in line — for the best slots and the best rates.

Join the waitlist