Truphone

Truphone has operated as a mobile virtual network operator since 2007, predating the consumer eSIM boom by over a decade. Their travel eSIM service covers 114+ countries with explicit tethering allowance on most plan tiers. The company's long operational history means they've negotiated roaming agreements with carriers worldwide, reducing activation delays and connectivity issues that newer competitors sometimes encounter during expansion.

The service fits travelers who prefer working with an established operator rather than a recent startup, valuing track record and infrastructure maturity. The 17-year operating history suggests reliability and staying power, important for those who build travel workflows around a particular provider. However, users seeking cutting-edge features or aggressive pricing will find newer eSIM competitors more compelling, as Truphone's pricing reflects their legacy carrier model rather than startup disruption.