The global default for SMS, voice and WhatsApp APIs
Communications APIs covering SMS, voice, WhatsApp and verification, with wide country coverage and mature documentation.
Use when
You need one provider across many countries, or WhatsApp and voice alongside SMS.
Skip when
You send high volume into one African market, where a local aggregator is far cheaper.
Best documentation and widest coverage, but per-message pricing into African networks is well above local aggregators - often several times Termii or Africa's Talking for the same Nigerian or Kenyan delivery. Sender ID registration is mandatory in several African markets and Twilio's process can be slower than a local provider's. Use it for global reach, not for cost.
Alternatives
