Yes, Earth Esim provides unlimited data eSIM plans for Nigeria. The plans are valid for 1 to 7 days, with prices ranging from $8.99 for the 1‑day plan up to $44.99 for the 3‑day or 7‑day plans. The maximum speed on these unlimited plans is limited to 1000kbps, and Earth Esim notes that speeds may be throttled after heavy usage under a fair‑usage policy. Travelers who want confirmation about how speeds are handled can contact Earth Esim for details.