こども見守りサービス OTTADE!(オッタデ) is a lifestyle app by Otta Inc. with 10,000+ downloads (about 16K estimated). +14 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Watching over the community together. A community-based smart monitoring service provided by Kansai Electric Power Transmission and Distribution”