Choosing a video app for a young child should not begin only with a promise of quiet. A family does better to ask what the child will watch, how use will end, and what they will share together.
What to focus on
Before downloading, ask: Is the content age-appropriate? Can I turn off autoplay and ads? What simple activity can follow viewing? Review privacy settings before creating any account.
A practical family step
Try one app while you are present, then notice whether it opens conversation or real-world play. If endings become difficult, change the plan or choose another option.
When to seek extra support
If a situation involves risk to a child or others, or persistent distress the family cannot manage, speaking with a qualified professional can be an appropriate next step.