In 2026, the payment model for portable Wi-Fi (MiFi) depends on whether you buy the device or rent it. If you own a "travel router" or MiFi device, you can choose "Pay-As-You-Go" plans through providers like Airalo or Google Fi, where you only pay for the data you use (e.g., $10 per GB) with no monthly commitment. However, many enterprise and local providers (like Vi Business) offer high-value monthly subscription plans starting around $5–$15, which include a set data bucket (e.g., 30GB–100GB). If you are renting a "Pocket Wi-Fi" for a short trip, you typically pay a daily flat rate (roughly $7–$12 per day) for unlimited data. For a 2026 "power user," the premier choice is an unlocked 5G hotspot where you can swap in local "prepaid" SIM cards from each country you visit, avoiding monthly recurring fees while still enjoying the strongest local speeds available.