eSIM RedteaGo pour Singapore en 2026

M1, SingTel, a separately listed SingTel network and StarHub are the operators RedteaGo names for Singapore, giving several stated networks to fall back on when one is thin outside the cities. Its catalogue covers a large range, so choosing the right size matters more than finding a plan at all, with the risk of buying more data than a fortnight needs. 5G is the fastest technology it lists, not a guarantee of reception. RedteaGo does not say where traffic breaks out, so local delay and IP location are unknown; top-up is stated as available if the allowance runs out.