MaskOff is a mobile application designed for both Android and iOS platforms that reveals the identities of callers who appear as No Caller ID or are otherwise unknown. Available in the USA, UK, and Israel, the app utilizes a Call Forwarding feature; when a call from a No Caller ID is declined, it is redirected to MaskOff's services, which then uncovers the caller's number and sends it back to the user via push notification or SMS. This functionality allows users to regain control over their incoming calls and avoid unwanted surprises from unidentified numbers. Additionally, the app aims to enhance communication safety by providing users with crucial information about who is trying to contact them.