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Feb 10, 2026 · seen Oct 1, 2026
KiraKiraHeart(ko776) is a personalization app by STACK Inc with 10+ downloads (about 36 estimated). Released May 1, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “Bring a touch of elegance to your smartphone with glowing, swaying hearts. Introducing the sophisticated "KiraKiraHeart" series. This live wallpaper is perfect for you, the kind of girl who's usually too shy to say "thank you!" to someone's face! You can even secretly set it on your mom's phone! (Just make sure to…”