Look for phrases like "unlimited talk & text." If you see "data throttling after 50GB," that applies to internet, not voice. Voice over LTE (VoLTE) uses very little data. But if the plan says "unlimited calls to numbers in our network only " – run away.

Potential Downsides and Balance Unlimited calling isn’t universally positive. For some, long calls can be draining; introverts or busy people may prefer concise exchanges. Boundaries matter—unlimited minutes can enable constant availability, which might blur work-life balance. The key is choice: the value of unlimited calling lies in making extended voice contact optional and delightful, not mandatory.

: Transforming a voice from high-pitched and "silly" to deep and "spooky" to startle friends during a casual chat. Atmosphere Effects