Affordable 5G plans in Switzerland: prices and contracts compared
What an affordable 5G plan costs in Switzerland
An affordable 5G plan in Switzerland needs to match your data requirements. As of 7 November 2026, verified examples include MUCHO NANO with 1 GB for CHF 3.90 per month and Digital Republic Flat Mobile One with unlimited data in Switzerland for CHF 13 per 30 days. These are checked examples, not a comprehensive ranking of the cheapest offers.
To help you draw up a shortlist, use the mobile plan comparison from internet-offer.ch. MUCHO NANO currently costs CHF 3.90 rather than CHF 9.90 per month; the linked factsheet lists a one-off activation fee of CHF 35, including the SIM. GoMo+ is available to new customers until 9 November 2026 for CHF 12.95 per month with free activation, rather than CHF 14.95 plus CHF 39.95 for activation; the promotion may be extended. Digital Republic Flat Mobile One costs CHF 13 per 30 days with no activation fee. We do not list spusu 10 as an offer currently available to order because its availability could not be confirmed during this review.
Is there a mobile plan under CHF 10 with 5G? Yes: MUCHO NANO explicitly lists 5G. You can find more options on our page on mobile plans under CHF 10. However, a low price alone does not establish either 5G access or high speeds: always check the specific plan and its service limits.
Prices checked on 7 November 2026. The deadline for ordering, the duration of a discount and a price guarantee are different things. A lifetime discount on a standard price does not automatically mean a final price that never changes. Factor in activation, the SIM, paid options and the billing period. Twelve 30-day periods, for example, cover only 360 days, not a full calendar year.
Prepaid plans can also include unlimited data. Our overview at internet-offer.ch helps put this into context; an official counterexample is Swisscom Prepaid Flat 7: CHF 20 for seven days, unlimited data in Switzerland at a maximum of 50 Mbit/s, plus calls within Switzerland. The tourist page also lists 5G and free activation. An unlimited data allowance therefore does not mean unlimited speed. Our overview of Lebara Switzerland Prepaid explains further usage costs.
Which plans include 5G and what limits apply
5G is confirmed for the examples checked: MUCHO NANO lists maximum download speeds of 100 Mbit/s and upload speeds of 20 Mbit/s. Digital Republic Flat Mobile One uses the Sunrise network and lists full-speed 5G at up to 2000/300 Mbit/s. GoMo+ uses the Salt network and also includes 5G. However, its speed information is contradictory: the offer page advertises up to 1.7 Gbit/s, while the factsheet lists 375 Mbit/s for the first 100 GB and 512 kbit/s thereafter. Have this limit confirmed before signing up if it is a deciding factor for you.
This is not a minor technicality. When choosing a plan, it is worth distinguishing between three things:
The network: Whether 5G has been rolled out where you live or along your commute depends on the network operator and the location, not just the plan.
The plan: The provider’s contract documents state whether 5G access is included in the price or may be restricted depending on the plan.
The device: A phone without 5G support will only use 4G, even with the best plan.
Market share is not evidence of reception at your location. The collection of statistical data from OFCOM (BAKOM) provides background on the Swiss telecommunications market. What matters for you is the coverage map for the network actually used, the services included in the plan and reception inside the buildings you use regularly. Network coverage and achievable speeds can differ.
In practice, this means checking the service description for explicit mention of 5G, the speed limit and any throttling. Also check the coverage map for your home and commute. A 5G-capable device and a plan with 5G do not guarantee a particular speed at every location.
Check minimum terms, notice periods and price increases
A low introductory price offers little benefit if the contract and pricing policy undermine it later. Three points are crucial: the minimum term, the notice period and price increases.
Minimum term. The conditions depend on the specific plan and promotion, not just the brand name. Digital Republic states that there is no minimum contract term; GoMo+ lists one month in its promotional terms and factsheet. Wingo Mobile generally has no minimum term, but some promotions do. Check your order summary rather than categorising entire providers as offering plans you can cancel monthly. Read more in Minimum mobile contract terms in Switzerland: what applies?.
Notice period. No minimum term does not mean you can cancel immediately. MUCHO specifies 60 days’ notice to the end of a month, Wingo two months’ notice to the end of a month, and GoMo+ 30 days after the minimum term. Digital Republic states that there is no notice period; nevertheless, bear in mind the period you have chosen and already paid for. Plan your switching date using your contract documents. The key rules are summarised in Mobile contract cancellation notice periods in Switzerland: an overview.
Price increases. From 1 April 2026, Swisscom increased the price of certain residential mobile and internet plans by CHF 1.90 per month. Exemptions included prepaid, data-only and children’s mobile plans. This shows why a discount and a price that never changes are not the same thing. Previously stable prices are no guarantee for the future.
Whether you can leave early without a charge following a price increase depends on the contract, the price-change clause and the announcement. Ombudscom explains this using specific conciliation cases; these do not establish a blanket right to cancel for every change. When announcing its April 2026 adjustment, Swisscom explicitly mentioned the possibility of early contract termination. A notification issued at that time does not create a cancellation window you can freely use today. Check any new notification promptly and have any uncertainties clarified for your individual case.
Choose the right plan for your data needs and usage
The cheapest plan is not automatically the right one. What matters is how much data you actually need. Your phone’s settings show your usage; look at several months and use the highest figure as your starting point.
Use your actual billed data usage as a guide rather than fixed user categories. Check several months, along with particular uses such as video, hotspots or travel. Allow a buffer suited to your usage and compare the additional cost of a larger package. Applying a fixed multiplier is no guarantee that your data allowance will be sufficient.
The examples illustrate the price difference: a small package such as MUCHO NANO can be cheaper than an unlimited plan if you need little data. For heavy usage, it is worth comparing GoMo+ and Digital Republic. Compare equivalent usage periods, fees, calls and speed limits. A cheap data-only plan is not automatically comparable to a complete mobile plan.
Check roaming separately: Digital Republic Flat Mobile One includes 3 GB and 30 minutes in its specified EU/USA zone. GoMo+ currently lists 8 GB in its Europe zone; once this allowance is used up, a paid Data DayPass may start automatically unless you disable it. Country lists and international calls differ by provider. Swiss plans are not automatically subject to EU roaming rules. Our Swiss mobile plan comparison 2026 provides an overview of other offers.
There are dedicated offers for teenagers and children; you can find examples and age limits on our page about mobile plans for teenagers and children.
Switch providers and keep your number
Switching to a cheaper plan is easier than many people think. In Switzerland, you can take your mobile number with you to your new provider.
Ask your new provider to transfer your number and align the switching date with the minimum term and notice period of your old contract. Digital Republic explicitly states that it handles cancellation as part of the number-porting process; Swisscom also directs customers switching to another provider to their new provider. Do not cancel independently as well before the process has been clarified. Porting your number does not remove existing payment obligations.
Here is a sensible way to proceed:
Clarify your usage and the services you want, then choose a plan with a suitable contractual commitment.
Check whether the minimum term and notice period of your old plan affect when you can switch.
Place your order with the new provider and explicitly request that your number be transferred.
Leave your old plan unchanged until the number transfer is confirmed.
If your old plan is still within its minimum term, pay attention to timing: switching during this commitment period can incur costs. Also bear in mind that changing providers usually means getting a new SIM or eSIM, and your phone must work on the new network.
If you also want to bundle internet and TV, you can find background information in articles such as our guide to internet without a contract in Switzerland. Before signing up, the rule of thumb is to check the price, term, notice period, price-increase clause and explicit mention of 5G together. Only this combination reveals whether an affordable 5G plan in Switzerland will really stay affordable.
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