The full list, sorted by price. spusu currently runs no promotions, these prices are permanent.
Strengths & weaknesses
Pros
✓ Salt network (fiber-focused)
✓ 5G included in all plans
✓ Unlimited plans available
✓ Generous EU roaming available
✓ Monthly cancellation, no minimum term
✓ Low prices: from CHF 9.90/mo
✓ Top customer rating (Peer Score 9.1/10)
✓ Zero Ombudscom cases in 2024
Cons
FAQ about spusu
spusu offers several mobile plans: spusu 10 from CHF 9.90/month (10 GB), Surf & Call from CHF 10.90 (unlimited with small data cap), plus more lines for heavy users. All contract-free, with 5G on the Salt network. Known for transparent terms with no hidden fees.
spusu uses the Salt network, Switzerland's third-largest mobile network. Very good 5G coverage in cities and agglomerations, weaker in rural areas than Swisscom or Sunrise.
No, spusu currently does not support Apple Watch eSIM. For Watch Cellular, you need a different provider. Sunrise allows 5 Apple Watches, Swisscom 10 devices, Salt 3, Quickline 4. Digital Republic Watch SIM from CHF 4 is the cheapest watch option.
spusu offers Family tariffs with discounts for multiple SIM cards under one account. Details available in the spusu customer portal. For group tariffs, Digital Republic Friends with -10% to -30% from 3 people is often the cheapest alternative.
Yes, spusu supports eSIM for free (CHF 0 activation fee). Setup via profile download or QR code. spusu has no activation fees in general. Only restriction: no Apple Watch eSIM support.
spusu has over 390 Trustpilot reviews with an excellent average. Strengths: one of Switzerland's cheapest providers, transparent terms, no activation fees. Weaknesses: no store support, no Apple Watch support, Salt network weaker in rural areas.
Both use the Salt network. spusu is significantly cheaper (from CHF 9.90 vs. Salt from CHF 19.95) and has no activation fees. Salt direct offers store advice, device sales, and Apple Watch support; spusu is a pure online brand without these premium features.
Yes, spusu is an established MVNO with strong ratings and transparent terms. It also built a reputation as a discount MVNO in Austria and has been active in Switzerland since 2025.
Yes, porting your number to spusu is free and takes 1 to 3 business days.
All 5 spusu mobile plans come without a minimum term. How it works in general: cancelling a mobile plan.
Not at the moment. All spusu plans are at their regular price. We don't list voucher codes, only publicly advertised prices, as of 12.10.2026. All current offers from every provider: deals.
spusu scores 9.1 out of 10 in the Peer Score, based on 798 customer reviews on Google and Trustpilot, collected on 08.07.2026. How the score works: Peer Score.