MAKE AN IMPACT JUST BY DONATING YOUR CHANGE

Donating the spare change from your credit or debit card purchases allows us to create lasting change for our friends with special needs. Watch the short video to show how easily the RoundApp supports Merrimack Hall.

SIGN UP IN 30 SECONDS

Make an impact for years to come

1) Install the app

Download the RoundUp App for iPhone or Android or use the Web Version, all completely free.

2) Create your account

Enter your name and email address, and choose us as the organization you want to support.

3) Link Your Credit or Debit Card

Create a secure, read-only link with your card. Your data is safe: we use the exact same API as Venmo and Acorns.

A Word on Security

The RoundUp App can never see your full credit card number. The card number is sent directly to Stripe, our payment processor. Stripe also does processing for Facebook, Amazon, and 100,000 other organizations in the US.

SIGN UP NOW

Free to use for iPhone, Android, & Web

Prefer to use your computer? Sign up on the Web Version.