Welcome to Zzapp, your personal larviciding assistant. Use ZzaWelcome to Zzapp, your personal larviciding assistant. Use Zzapp to map out water bodies, keep track of spraying frequency, and share data with your manager. Login and use of the app is for registered users only - contact your national malaria control program for inquiries.pp to map out water bodies, keep track of spraying frequency, and share data with your manager.
Added features to trap screen