I didn't expect the text to come so soon.
One week after my granddaughters started using KindCoin, my older granddaughter texted me:
She was happy with herself, happy with how she and her sister had done, and proud of how they were progressing toward their goal together.
I was thrilled.
Why it worked
When I stopped smiling long enough to think about why it worked, the answer was simple.
Not competing with each other. Not trying to get more than the other one. Working toward something together, with consistent effort, and positive recognition along the way.
That changes everything about how siblings interact.
The question we're not asking
We spend a lot of time trying to stop kids from fighting. We separate them, we referee, we take things away. But what if the better question is — what are they working toward together?
Give kids a shared goal and something worth earning, and suddenly they're on the same team. The fighting doesn't need to be managed. It just... fades.
Siblings benefit from a common goal. They benefit from consistent effort toward something meaningful. And they benefit enormously from positive incentives — being recognized for what they did right, not just corrected for what they did wrong.
That's what I built KindCoin to do. Not to punish. Not to correct. To give families something to work toward — together.
Join founding families on TestFlight
Enter your email and we'll send you the TestFlight link. Free for founding families through beta and 6 months after.
First time using TestFlight? You'll see two steps on Apple's page. Step 1: install Apple's free TestFlight app (only takes a minute). Step 2: come back and tap "View in TestFlight" to add KindCoin to your phone.
iPhone, iOS 16+. No spam, ever.
More from the blog
More thoughts on raising kinder kids
How to Build Kindness Habits in Kids (Not Just a Lesson)
Kindness doesn't work like a one-time lesson. It's a habit — built through repetition, reflection, and recognition.
Read more →Catch Kids Doing Something Right
When you start catching kids doing something right instead of correcting what's wrong, the whole dynamic shifts.
Read more →How to Get Kids to Listen Without Nagging
When you shift from consequences to possibilities, everything changes. Here's how to get off the nagging merry-go-round.
Read more →KindCoin App Walkthrough: How It Works
A full walkthrough with real screenshots — exactly what parents and kids experience from setup to first KindCoins earned.
Read more →