パパっと育児 - 育児日記とベビケアプラスで子育てサポート is a parenting app by FirstAscent with 100,000+ downloads (about 168K estimated). +209 installs in the last 7 days. Released Apr 6, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “Papa-tto Ikuji (Papa's Childcare) is a joint research project with the National Center for Child Health and Development, and as a result, it incorporates childcare record analysis and advice functions based on the know-how gained.
You can register up to 39 types of childcare records. We've added customizable fields…”
