Only the current version so far — new entries appear as the app ships updates.
Dr. Kong is a lifestyle app by Dr. Kong Footcare Limited with 100,000+ downloads (about 376K estimated). +1.6K installs in the last 7 days. Released Aug 2, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Up to $400 rewards for New member!”