eSIMs & connectivity

Arrive connected, without the guesswork.

Choose an eSIM by destination coverage, trip length and realistic data use—not simply the biggest advertised allowance.

What to look for

Confirm compatibility

Check that your phone supports eSIMs, is network-unlocked and can store the required profile.

Read the coverage map

A regional plan may use different local networks in each country, with varying speed and reach.

Estimate real usage

Maps and messaging use little data; video, hotspot use and uploads can consume much more.

MerriMode shortlist

Choose by use case.

Single destination

Country-specific plan

Best for: one-country holidays

Often the clearest balance of coverage, allowance and price for a straightforward trip.

  • Named local network
  • Clear validity period
  • Top-up availability
Several countries

Regional Asia plan

Best for: multi-country itineraries

Reduces the need to install a separate plan at each border.

  • All countries confirmed
  • Consistent activation rules
  • Reasonable fair-use terms
Heavy use

High-data plan

Best for: work, hotspot or frequent video

Useful when connectivity is essential, but speed limits and fair-use policies must be checked.

  • Hotspot permitted
  • Speed policy explained
  • Support channel available