If you're sending SMS in Malawi, there's a decision most providers force you to think about that you shouldn't have to: which network is this number on, and does my provider actually cover it?

Malawi has two major mobile networks — TNM and Airtel Malawi — and they're both large enough that ignoring either one means missing a real chunk of your potential audience.

How to tell which network a number is on

In practice, Malawian mobile numbers follow recognizable patterns:

Here's the problem: if your contact list has both, and your provider only reliably covers one network well, a real chunk of your messages either fail silently or route poorly.

Why this matters more than it sounds

Imagine sending a fee reminder to 500 parents, and 200 of them are on the network your provider handles poorly. That's not a small gap — that's 40% of your audience potentially never getting the message, with no obvious sign anything went wrong until someone calls asking why they never received it.

How Yoola SMS handles this

You don't need to know or care which network a number belongs to. Type or upload any Malawian number, and the platform automatically detects the network and routes it correctly — TNM and Airtel Malawi, from the exact same account, the exact same campaign, the exact same click of "Send."

The Network Breakdown feature shows you exactly which network each number is on and the cost per message, before you send — so there's never a surprise after the fact.

Getting started

Register for free and test this yourself — send to a TNM number and an Airtel number in the same campaign, and see both delivered from a single dashboard.