iMessage on Openline

Text ~1 KB per message. Photos/video vary. Works everywhere. Do note that iMessage activation may fail on the Openline data-only eSIM — activate it over Wi-Fi first with your primary line.

Openline compatibility

iMessage works on Openline in every country where the app itself is available. Openline provides transparent, unmetered data — no per-app throttling, DPI, or discrimination.

Tips to reduce data usage

  • Enable "Data saver" in the app if it has one.
  • Pre-download content over Wi-Fi.
  • Use Openline's data usage dashboard at openline.com → My Plans to see your consumption in near real-time.

Still stuck?

Reach Openline support 24/7 through any of these channels:

When you write in, include your purchase code (the OL-… code we emailed you) and, if the eSIM is already installed, its ICCID (Settings → Cellular → tap the Openline line). That's enough for us to find your plan and diagnose without back-and-forth.