Here two different networks compare: Swisscom on its own network with the best coverage in Switzerland, Digital Republic on the Sunrise network as a transparent discounter with fixed permanent prices and a free eSIM.
Digital Republic is the clear choice if price matters and Sunrise coverage is enough for your area (it is strong in cities and agglomerations). Fixed prices, no promo traps, cancellable monthly. Swisscom is worth it if you need the very best coverage in the countryside or mountains, or want a bundle.