ByteSIM does not provide a truly unlimited data eSIM for Algeria. The plans that carry “Unlimited” in the name actually give a fixed 1 GB of high‑speed data per day; after that limit the speed is reduced to 10240 kbps. For travelers who need more data without the daily cap, ByteSIM offers fixed data plans such as 50 GB for 3, 5, 7, 10, or 15 days, which remain high‑speed throughout the validity period. Choosing a fixed‑data plan can be more cost‑effective unless the user expects very heavy usage that exceeds the 1 GB per day allowance.