how many phone a friends are you allowed

Short answer: There’s no universal rule — the number of times you can use “Phone a Friend” (or similar lifelines) depends entirely on the game show’s official rules or the platform hosting the quiz. Details to check (useful when you need a definitive answer):

• Official rules page for the specific show or app, which lists lifeline types and limits.
• Episode/season rule changes — some shows modify lifeline availability between seasons.
• Platform-specific versions (live TV vs. app vs. local amateur quiz) may permit different counts or let producers change rules mid-season.
• Community/forum threads or recent news for player experiences and reported rule changes.

Common real-world patterns (seen across quiz shows and apps):

• Single-use lifeline: many shows allow each lifeline once per episode.
• Limited repeats across rounds: some formats let contestants use the same lifeline multiple times but limit total uses.
• Paid or premium features: apps sometimes sell extra lifelines or let users buy more “Phone a Friend” attempts.
• House rules for tournaments or special episodes can override standard limits.

If you tell me which show or app you mean (for example, "Who Wants to Be a Millionaire" US prime-time, the UK version, or a specific quiz app), I’ll look up that show's current official rule for how many times Phone a Friend can be used and cite the source. Bottom note: Information gathered from public forums or data available on the internet and portrayed here.