Free is enough when:
- You only need question lists. YouTube and forums cover this.
- A senior already mocks you for free and tells you the truth.
Paid visa mock interview apps are worth paying for when:
- You ramble under pressure and need to see it on video.
- You want scoring on content and delivery, not just questions.
- Your interview is within two weeks and there is no time to waste.
One F-1 refusal costs $185 plus a delayed semester. A $9.99 mock session is the cheapest insurance in the whole process. Sources: U.S. State Department Run a practice round first: VisaMock does mock visa interviews with real feedback.
Free vs paid mock interview apps: pay when you need feedback on your answers, not just question lists.