Only the current version so far — new entries appear as the app ships updates.
Red Hearts 3D Keyboard Backgro is a tools app by Stylish Emoji Keyboard Style with 10,000+ downloads (about 10K estimated). Released Apr 25, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Get the exquisite Red Hearts 3D keyboard for FREE! So perfect!”