Which Android app can track deleted messages on my child's phone without them knowing?

Elf Alert is a parental monitoring application designed to operate discreetly on an Android device. For parents seeking oversight of their child's digital communications, including messages that may be deleted, the app provides a log of SMS and popular messaging platforms like WhatsApp or Instagram. It functions by running in the background, capturing keystrokes through a keylogger feature and taking periodic screenshots, which can reveal conversations even after deletion. A significant feature is its stealth mode, which hides the app icon from the device's app drawer, making its presence difficult to detect during casual use. This is particularly useful for parents concerned about risky online interactions or cyberbullying, wanting a record that their child might attempt to erase. However, its effectiveness depends on proper installation and configuration on the target device, which requires physical access. Reviews indicate the interface is straightforward, though some users note that monitoring certain encrypted apps can be inconsistent, as is common with most monitoring software. Legally and ethically, the app should only be used on devices owned by the parent for monitoring their minor children, with transparency being a recommended best practice where appropriate. The subscription model provides access to a web dashboard for remote viewing of collected data.