CHF 528/year (Wingo Swiss Plus CHF 25.95 vs blue S CHF 69.90)
Internet
blue Internet S/M/L from CHF 64.90/mo (fibre, largest network in CH)
📱 Swisscom mobile plans
Strengths & weaknesses
Pros
✓ Swisscom network (best CH coverage)
✓ 5G included in all plans
✓ Unlimited plans available
✓ Generous EU roaming available
Cons
✗ Minimum term of 24 months
✗ Higher entry prices (from CHF 71.80/mo)
✗ High Ombudscom ratio (101 cases in 2024)
FAQ about Swisscom
Swisscom offers 3 blue Mobile plans: blue Mobile S from CHF 69.90/month (promo, regular CHF 71.80) with unlimited data, blue Mobile M from CHF 69.90 (promo, regular CHF 81.80) with extended EU roaming, blue Mobile L from CHF 69.90 (promo, regular CHF 101.80) with worldwide roaming. All contract-free, with 5G.
The cheapest Swisscom direct plan is blue Mobile S from CHF 69.90/month (action, regular CHF 71.80). To get the same Swisscom network at a much lower price, pick a Swisscom sub-brand: Wingo Swiss Mini from CHF 13.95 (3 GB), Migros Mobile Swiss Start from CHF 13.95 (5 GB), or Mucho Nano from CHF 4.50 (promo, 1 GB). Savings: up to CHF 65 per month at identical network quality.
Swisscom runs its own network, with the best national coverage in Switzerland (over 99% indoor) and 5G in all Swiss cities and tourist areas. In rural and mountain regions, Swisscom is typically stronger than Sunrise or Salt.
Yes, all blue Mobile plans include 5G on the Swisscom 5G network. Swisscom has the largest 5G footprint in Switzerland with the best speed and coverage.
Yes, Swisscom offers eSIM for free (CHF 0 activation, vs. CHF 40 for a physical SIM). Setup via the My Swisscom app or online customer portal with QR code, done in minutes. Multi Device Service allows up to 10 additional devices (Apple Watch, iPad) for CHF 5/month, 3 months free.
Yes, as of April 1, 2026, Swisscom raised all blue Mobile plans by CHF 1.90/month. Across roughly 1.5 million mobile customers, that adds up to CHF 22.80 extra per year, per customer. Anyone wanting to switch can get the identical Swisscom network at a fraction of the price via Swisscom sub-brands (Wingo, Migros Mobile).
Three sub-brands use the same Swisscom network but are 60-80% cheaper: Wingo (online self-service brand) from CHF 13.95, Migros Mobile (with Cumulus points) from CHF 13.95, Mucho Mobile (current promo prices) from CHF 19.90. Plus M-Budget Mobile as a discount line for light users.
blue Mobile S contains 1 GB EU roaming, blue Mobile M and L include extended EU packages up to unlimited. For pure EU roaming around CHF 35-40/month, Sunrise Swiss Connect Europe+ (CHF 34.90/month, permanent unlimited EU) or Digital Republic Flat (CHF 18, 12 GB EU/UK) work out cheaper.
Yes, porting your number to Swisscom is free and takes 1 to 3 business days.