Call any Sri Lankan phone. Landlines and mobiles. No app, smartphone, or internet on their end.

Calling Sri Lanka, answered.

• How much does it cost to call Sri Lanka with Kalum? +

  From 35¢ per minute to any Sri Lankan number, as of September 11, 2026. Mobile and landline numbers there can price differently, so the app shows the exact rate for the number you type before you dial — that is the rate you are charged. Calls are billed per minute, rounded up, with a one-minute minimum.

• Does the person in Sri Lanka need the app or internet? +

  No. Kalum routes through real phone networks, so their phone rings like any normal call. They need no app, no smartphone, and no internet — an old landline or feature phone works.

• Can I call landlines in Sri Lanka? +

  Yes. Kalum reaches landlines and mobiles in Sri Lanka alike, and whoever you call answers on whatever phone they already have. Per-minute rates can differ between the two, so the app shows the exact rate for the number you type before the call starts.

• How do I call Sri Lanka? +

  Download Kalum on iPhone or Android, sign up with your phone number, and add credit starting from $4.99. Pick Sri Lanka (+94) in the dialer, type the local number, and hit call.

• Can I call Sri Lanka from my cell phone? +

  Yes. Kalum runs on your own iPhone or Android, so you call Sri Lanka straight from your cell phone over Wi-Fi or mobile data. The person you reach picks up on whatever phone they already have — no app or internet needed on their end.

• What is the number format for calling Sri Lanka? +

  Sri Lankan mobiles are 9 digits starting with 7 (written locally as 07…). Drop the leading 0 and dial +94, then the rest of the number. In the Kalum dialer you just pick Sri Lanka (+94) and type the local number — the country code is set for you.