Budget plans from CHF 4.50/mo. All budget MVNOs compared. Updated: April 2026.
The cheapest mobile plans in Switzerland start at CHF 4.50/mo (Mucho Nano lifetime promo). For unlimited data the cheapest is GoMo at CHF 12.95/mo. These MVNOs use the same Swisscom, Sunrise or Salt infrastructure as the big carriers - just much cheaper.
Trade-offs: budget plans usually have less roaming, no eSIM, and less premium customer service. For most users, that does not matter. The networks are identical.