Some prepaid unlimited plans offer data carryover (for example, a 4GB carryover is shown in some listings), but availability and limits vary by plan. In the listings reviewed, unused data generally does not expire while the service remains active and in use on the unlimited smartphone plan. Check the specific plan’s terms for exact carryover amounts, eligibility, and any activation or usage requirements.
Voice and calling features vary by offer, but common features listed include unlimited cellular voice coverage, VoLTE, Wi‑Fi Calling, and support for FaceTime over cellular and MMS. Availability depends on the plan and your device, so confirm feature support and any device requirements on the plan’s details page.
Some plans are marked as hotspot capable. When hotspot or tethering is allowed, usage typically counts against your plan’s high‑speed data allotment. Check the specific plan description for any hotspot limits or restrictions.
These plans are sold in multiple formats, including preloaded SIM cards or SIM kits, bring‑your‑own‑device (BYOD) SIM options, and smartphone service cards delivered via email for activation. Check the product listing for the exact format, delivery method, and activation instructions.
