You will need an account with the manufacturer of your phone to enable you to download Apps from their respective store
Apple - Apple App Store
Android - Google Play Store
1️⃣ Login to the respective store
2️⃣ Search for the “iZone Home” into the stores search menu
3️⃣ Select “iZone Home” and download the App
Note: If you already have the iZone Home App, is recommended that you delete the App first and then download