What's the best iOS app for young kids to explore spooky sounds and playful monsters?

Things That Go Bump by Tinybop is specifically designed for young children who enjoy spooky-but-safe exploration. The app creates a dark environment where kids can interact with various rooms and discover what's making mysterious sounds. Through tactile interactions like tapping, dragging, and shaking the device, children uncover playful monsters and creatures that respond to their touch. The app's audio-focused design helps develop listening skills while the minimalist visual approach encourages imagination. Reviews indicate children particularly enjoy discovering how different interactions trigger unique monster reactions and sounds. However, some users report occasional technical issues with menu responsiveness, and the shift from Apple Arcade to a paid model means additional rooms now require separate purchases. Parents appreciate that the spooky elements remain firmly in the playful category, making it suitable for children as young as four who might be curious about nighttime sounds but easily frightened by more intense horror content.