By cheap plan: I mean the smallest nonzero amount of data, and the smallest nonzero amount of voice and text. As of writing, this is 1GB data + 100 minutes voice + unlimited texting. It costs $6 per month. Market resolves to the monthly cost when I check https://tello.com/buy/custom_plans in early January 2026 (if I suspect pricing is personalized, I'll use TOR and multiple devices and take the average).

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