What Is The Most Reliable App To See A Child'S Text Messages?

As a parent concerned about my child’s online safety, I’m looking for the most reliable app to monitor their text messages. Can you recommend one that consistently works without issues and also covers other messaging platforms like Snapchat or iMessage?

Most reliable apps can monitor basic SMS, but apps for Snapchat or iMessage are less consistent and may require device jailbreaking or rooting. Be aware this can cause issues or violate terms of service.