MUJI Ultrasonic Aroma Diffuser vs Vitruvi Stone Diffuser

The Stone Diffuser is the stronger pick for most rooms: it scents up to 500 sq. ft., runs 8 hours on intermittent, and its matte ceramic cover looks like pottery. The MUJI diffuser is the better fit for a desk or small bedroom, where its 100-130 sq. ft. range, 3-hour timer and empty-tank beep are enough. Owners of both rate them 4.5, but Vitruvi buyers report more units arriving broken or without a power adapter, while MUJI buyers more often mention repeat purchases and units still working.

• Choose the MUJI Ultrasonic Aroma Diffuser if you want a small, quiet unit for a desk or bedroom with a simple timer and an alarm when the tank runs dry.
• Choose the Stone Diffuser if you need to scent a large living room and want a ceramic piece you can leave out as decor.