Cents for Change vs Dinkerbop

Donate spare change from credit card purchases to charities and campaigns.

With Cents for Change, donating to charities and political campaigns is easy. Simply securely link your credit and debit cards, and we'll automatically round up your transactions to the next $0.25. This isn't much, but it adds up!

Once a month, we'll send you an email with a reminder to donate your spare change for the month; simply choose a cause or campaign from our curated list of causes and make a difference. On average, users donated $6-10 per month, depending on their spending habits, and put together over time with other users, this can have an enormous impact.

Dinkerbop.com offers Alzheimer's suffers an easy way to excite memory, joy and happiness again.

The Dinkerbop.com radio provides joy and a sense of independence to your loved one through an easy-to-use whimsical design. A cheerful display featuring minimal controls enables each user to bring the love and memories of music back into their life.