Best Alternative to HorizonESIM in 2026

Lower prices in destinations both providers cover are the clearest gain from moving to Stellar eSIM, which also lists unlimited-data plans that HorizonESIM does not. Prices still vary by destination, so the saving is not a blanket rule. Stellar eSIM covers nearly all of HorizonESIM’s destinations and adds places such as Taiwan, but the switch narrows your options for destinations including Lesotho, which Stellar eSIM does not list. Both providers publish country, regional and global plans, so plan structure stays much the same.

The clearest gain is access to destinations HorizonESIM does not cover, including Taiwan and Moldova, while Nomad still matches nearly all of HorizonESIM’s destinations. The trade is usually a higher price for a comparable plan in places both sell, and Nomad offers only country-specific plans. HorizonESIM also has regional and global options, which can avoid separate purchases across borders.

Nomad does publish unlimited-data plans, unlike HorizonESIM’s catalogue. For tethering and top-ups, however, Nomad does not state its position, while HorizonESIM says both are supported.