Developer transparency
Jiadi'er is independently developed by Cheng Qu (屈成). The developer is listed as “成 屈” on the App Store, with copyright shown as “屈成.”
My wife and I each understood our own accounts, but neither of us could clearly answer a simple question: how much did our household have in total, what did we owe, and how far were we from our shared goals? That became Jiadi'er. Instead of asking families to log every purchase, it helps them confirm balances periodically and maintain one shared household picture.
Jiadi'er is an independent product maintained by a real, reachable developer. You can contact me through the public email below and verify the developer identity, pricing, and release history on the App Store. The app's privacy boundaries and service terms are published on this website.
