Kolet eSIM Data Plans for United Kingdom

Kolet does not provide a truly unlimited data eSIM for the United Kingdom. The plans that carry the “UNLIMITED” name give 5GB per day at full speed; once that daily limit is reached the speed drops to 1000 kbps.

Travelers who need more data can choose Kolet’s fixed‑data plans, such as the 20 GB for 30 days or the 10 GB for 30 days options, which offer a larger data allowance at full speed for the entire validity period. These plans may be more cost‑effective for most users unless they require very heavy data usage.

Kolet does not provide any United Kingdom eSIM plans that include a phone number or SMS capability. All of its UK offerings are data‑only eSIMs.

Travelers who need call or messaging services can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may block or restrict access to these services, so it is advisable to check that the apps you rely on work in the United Kingdom before purchasing a plan.

Kolet offers a total of 13 single‑country data plans specifically for the United Kingdom, as well as 31 multi‑country plans that include UK coverage. The plans span a price range of approximately $3.99 to $104.10 and offer data caps from 1GB up to 20GB over validity periods of 1 to 365 days. Within these options, some plans provide a fixed data amount while others apply a daily data cap, giving customers flexibility depending on their usage patterns.