Let your spare change grow

Invest while shopping

Boost your savings

Booster
Multiply the rounding amount by a personal factor and watch your spare change grow.

Percentage
Save a percentage of your purchase amount as spare change with every payment.

Fixed amount
Lock in your spare change and save a fixed amount with every purchase.
Watch your spare money grow
Calculate your value-add
Let us know how often you use your card and how you want to invest - we’ll show you the potential benefits waiting for you.
Spare change without investing
CHF ~16’200
Spare change with investing
CHF ~29’431
This is how it works
Fast & easy
With Kaspar&'s spare change feature, you no longer have to worry about investing. It happens automatically and effortlessly.
Low fees guaranteed
Starting from your very first cent, we invest your spare change in low-cost, efficient index funds to help it grow for you.
Use your spare change
Effortlessly invest your spare change and watch it grow. Alternatively you can use it to reach your other investment goals more quickly.
Choose a booster
Can’t get enough of everyday saving? With our Booster options, you can choose how much spare change you want to save with every payment.
More than 6’000 clients can’t be wrong.
Get going in just a few minutes
Take the first step toward a stress-free future.
Become an investing pro
Elevate your financial knowledge: In our webinars, online courses, and market updates, we teach you the fundamentals of investing and keep you informed about the latest developments (in German).
Learn more