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Feb 3, 2026 · seen Oct 1, 2026
KiraKiraHeart(ko608) is a personalization app by STACK Inc with 100+ downloads (about 319 estimated). Released Aug 30, 2012. 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. [Design Concept] A fluffy bunny is taking a break on a soft cushion with lots of frill motifs♪ It's a happy moment surrounded by delicious sweets☆ The heartwarming, fairy-tale-like live…”