↗Promerang
THE FOUNDER-TO-FOUNDER AD EXCHANGE

Founder-to-founder ad exchange network.

Promerang is a founder-to-founder exchange. Show a slim bar with another founder’s startup on your site; valid views earn credits that put your startup in the same bar on their sites — no ad budget to start.

Join for free See the exchange

Founders promoting founders

YOUR SITE
+1 CREDIT EARNED−1 CREDIT SPENT
PARTNER SITE
Join the exchange

Your startup, featured in under a minute. Free.

Four fields and your bar appears. Add your email to get your install code.

The name shown in the bar across the network.
Your homepage — where visitors land when they click.
What your product does, in plain words. Name and one-liner share 120 characters.
0 / 120
We send your confirmation and install code here.
An operator reviews every startup before its bar goes live. By creating an account, you accept the Terms of Service and confirm you have read the Privacy Policy.
One line of codeOne slim bar, every screenCredits for valid views
SEE THE PRODUCT

What the bar actually looks like.

These examples use the same code that runs on partner sites. One bar across the top of the page: your startup’s name, a one-liner and a button.

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On a laptop
On a phone

Sample ads. Actual delivery depends on review, credits and an audience match.

WHY JOIN

Eight reasons to grow together.

Everything you need to trade relevant reach and stay in control of your campaign.

  1. 01

    Turn your existing audience into reach

    Hosting other founders' ads helps your site get seen across the exchange.

  2. 02

    Grow without a required ad budget

    Earn credits from confirmed views and spend them on your own ad impressions, which can bring interested visitors and clicks.

  3. 03

    Get set up quickly

    Adding a site and placing the small widget takes about five minutes. Domain verification and campaign review happen before ads go live.

  4. 04

    Reach a better fit

    Audience and language matching help show your campaign where it is relevant.

  5. 05

    One format that fits every page

    The bar takes your site’s font and light or dark colours. Long text scrolls in one slim line on phones.

  6. 06

    Exclude the competitors

    Exclude competing sites so you don’t promote other sites like yours to your audience.

  7. 07

    See what happens

    Track hosted views, your campaign's impressions and clicks, and every credit transfer.

  8. 08

    Count real activity

    Invalid traffic checks filter fake views and clicks from the numbers you use to judge results.

READY WHEN YOU ARE

Grow with founders who
serve your audience.

Create an account, add your site and see your campaign before it goes live.

Create your account