QniPaint - Photo to Watercolor is a photography app by qnisoft with 500,000+ downloads (about 775K estimated). +363 installs in the last 7 days. Rated 4.0 from 2.3K ratings. Released Jun 14, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Turn photos into stunning watercolor art! Safe and on-device with no uploads.”