eSIMGuide - Compare Travel eSIM Plans

Free eSIM tools

Work out how much data you need, check your phone, turn an activation code into a QR you can scan, and see what a trip actually costs before you buy anything.

No sign-upNothing storedRuns in your browser

Use eSIM Guide from your AI assistantConnect Claude, ChatGPT, Cursor or VS Code to our free MCP server and ask it for the cheapest eSIM plans and discount codes — from the same data these tools use.Set up the MCP server

Built on the data behind the site

  • The prices and coverage these tools quote come from the same plan database as our comparison pages, refreshed from each provider's own feed.
  • Nothing you type is uploaded or stored. Every tool runs in your own browser, and nothing you enter reaches us.
  • Free to use with no sign-up: no account, no email address and no trial to cancel.