eSIM Saily pour Germany en 2026

Saily has not published which operators it uses in Germany, so the radio side is unknown rather than bad; its breakout location and fastest technology are unpublished too. Its catalogue covers a large range, making data sizing the main decision and carrying the risk of buying more than a fortnight needs. Saily also does not say whether an exhausted plan can be extended with a top-up, so that option is worth checking before buying.