ByteSIM eSIM Data Plans for Bangladesh

ByteSIM does not provide a truly unlimited high‑speed data eSIM for Bangladesh. The plans that carry “Unlimited” in their name actually offer a capped amount of 1 GB of high‑speed data per day; once that limit is reached the speed is throttled to 10 240 kbps. This means no plan delivers an unrestricted flow of 4G/5G data for the duration of its validity.

Instead, ByteSIM sells fixed data plans that can be useful for longer stays. For example, there are 30 GB eSIMs available for 3, 5, 7, 10, or 15 days. These plans give a larger pool of high‑speed data and only switch to reduced speeds after the set 30 GB is consumed. Choosing one of these fixed plans may be more cost‑effective for travelers who need substantial data without the unpredictable throttling of the “Unlimited” name.

ByteSIM does not provide an eSIM for Bangladesh that includes a local phone number or SMS capability. Travelers who purchase a ByteSIM plan for Bangladesh will receive only high‑speed data, without the option to make or receive traditional voice calls or SMS.

To communicate or call while in Bangladesh, users can rely on VoIP applications such as WhatsApp, Telegram or iMessage, which can be accessed over the data connection. However, some destinations may block or restrict certain apps or VoIP services, so it is advisable to verify that the services needed are accessible in Bangladesh before purchasing a ByteSIM plan.

ByteSIM currently offers 68 single coverage data plans for Bangladesh. These plans range in price from approximately $2.90 to $99.90 and include data allowances from 500MB up to 30GB. ByteSIM also provides plans with either a fixed data cap or a daily data cap, with 32 plans offering daily data and 36 plans with a fixed amount of data. There are currently no multi-country plans available that include Bangladesh.