
Bloomy eSIM is a Japan-based travel eSIM service covering more than 200 countries and regions. Bloomy combines affordable, flexible data plans with an app-like web experience. Travelers can search, purchase, set up and manage their eSIM through a mobile-first web interface, with no app download required. Plans start from small 100 MB data packages and extend to daily high-speed and premium unlimited-style options for selected destinations, making it easy to choose a plan based on trip length, data needs and budget. One-tap or QR installation, beginner-friendly setup guidance and simple account management are designed to make the entire eSIM journey intuitive, even for first-time users. eSIMs are typically issued within minutes, with top-up, auto top-up and eSIM gifting also available.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Bloomy eSIM does not provide a truly unlimited data eSIM for Switzerland. All plans listed for Switzerland have a specified data cap and a validity period, and after the high‑speed data allowance is used the speed is reduced to a lower rate as indicated in the plan details.
Examples of available fixed data plans include the Switzerland Unlimited (1GB/day) 1 Day, Switzerland Unlimited (2GB/day) 1 Day, Switzerland Unlimited (3GB/day) 1 Day, Switzerland Unlimited (5GB/day) 1 Day, and Switzerland Unlimited (10GB/day) 1 Day. These plans provide a set amount of high‑speed data per day and then throttle speed. Choosing a fixed data plan can be more cost effective for most travelers unless they need very high data usage.
Bloomy eSIM does not provide a Switzerland eSIM that includes a phone number or SMS capability. Only data‑only eSIMs are available from this provider for Switzerland. Travelers who need voice or text services may use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in Switzerland before purchasing, as some destinations may block or restrict certain apps.
Bloomy eSIM lists 129 single‑country data plans for Switzerland and 338 multi‑country plans that include Switzerland as part of the coverage. The plans span a price range from about $0.72 to more than $2, 075 and a data cap range from 500 MB up to 100 GB. Some offers feature a fixed data amount for the entire validity period, while others use a daily data cap that applies each day the plan is active.
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