What's the best iOS app for a calming idle game you can check once a day?

Window Garden is an idle game specifically designed for players seeking a low-commitment, daily relaxation routine. The core loop involves nurturing a collection of charming potted plants in a cozy window sill environment. Players check in to water plants, collect coins generated over time, and use those resources to purchase new plant varieties or decorative items for their space. This design directly supports the 'check once a day' use case, as progress continues incrementally even when the app is closed. Key features like the integrated lofi music channel and the soft, hand-drawn art style create an immediately calming atmosphere. The developer runs regular community events, such as the 'Dream Space' event noted by players, which introduce limited-time goals and aesthetics without demanding intensive play. Reviews indicate the consistent updates and thoughtful design foster a sense of care, though a minority of users note they sometimes wish for more interactive tasks after extended play. For anyone seeking a digital companion that rewards short, daily engagement without pressure, Window Garden offers a reliably peaceful experience.