Prepaid SIM cards for tablets in Switzerland: comparison
Prepaid SIMs for tablets: what mobile data use requires
For mobile data, a tablet needs a cellular modem, a compatible plan and reception where you use it. A Wi-Fi-only tablet cannot use its own mobile SIM. Compare data allowances, prices, package validity and automatic renewal. Calls and texts are usually secondary for this use case.
There are two broad usage patterns. The first is occasional use away from home: a few hours on a train, navigation, or a film at a holiday home now and then. A small package may be enough, but avoid leaving credit to expire unused. The second is regular use as a second device, for example for streaming or working without Wi-Fi. Larger or unlimited packages then become relevant, along with speed restrictions and hotspot rules.
A smartphone prepaid SIM is not automatically suitable for every tablet. Check the SIM format or eSIM, device support, plan terms and how to manage the package without text-message functionality. Apple, for example, explicitly distinguishes Wi-Fi from Wi-Fi + Cellular iPads. Some newer Cellular models use eSIM only. A cheap package is of little use if you cannot activate or manage it on your device.
Prepaid means paying in advance, not having no contract: terms, identity checks and possible package renewals still apply. Conversely, some postpaid plans have no long minimum term. Compare the actual cancellation notice and renewal rules rather than assuming the payment method determines your commitment.
Providers and networks: secondary brands, network operators and sales outlets
Swisscom, Sunrise and Salt operate Switzerland's mobile networks. Travel provider Saily offers a general overview, but this does not establish that every prepaid offer is suitable for tablets. The official terms of the specific package and reception where you use it are what matter.
According to their provider information, Coop Mobile and Migros Mobile use the Swisscom network, Lidl Connect uses Salt and ALDI Mobile uses Sunrise. Two brands sharing a network do not necessarily provide the same speed or features. Check coverage where you will use the tablet and any restrictions in your chosen plan.
A general overview of Swiss sales outlets is available from Wise. Check directly with the provider where a particular SIM is sold and how to activate it. SIM registration problems have been reported by SRF. Sunrise and Lidl Connect, for example, currently require valid official identification. Using the SIM only in a tablet does not bypass this check. Allow time for activation when ordering online.
A brand remains a separate provider even when it uses another company's network: its own tariff terms apply. Read each offer's data allowance, validity and hotspot conditions rather than inferring the service from the network name.
Cost comparison: package prices, starting credit and annual costs for tablet use
Compare the SIM purchase price, included starting credit and package charges separately. Starting credit is not an additional amount you have to pay, but it cannot fund every package. The following examples were checked against official provider information on 9 November 2026; the specific offer at purchase remains binding.
With Coop Mobile Prepaid there is no monthly base charge. The SIM costs CHF 19.80 and includes CHF 15 of starting credit. For tablets, SURF packages are more relevant than call rates: 250 MB costs CHF 4.90, 750 MB CHF 9.90 and 1500 MB CHF 14.90, for use in Switzerland with no package expiry. The SIM must nevertheless remain active. Migros Mobile lists CHF 19.80 for the SIM with CHF 15 of starting credit. Easy S/M/L cost CHF 4/9/14 per 30 days and contain only 40/200/400 MB. They renew automatically and are paid by credit card, not prepaid balance. These small allowances are poorly suited to streaming. Once they are used up, the tariff may charge CHF 0.28 per MB.
An example for larger data needs is Sunrise Prepaid Unlimited. The official Sunrise factsheet, dated May 2023 and accessible on 9 November 2026, lists CHF 19.90 for 7 days, CHF 50 for 30 days and CHF 120 for 90 days with unlimited data in Switzerland. Check current availability for your tariff before booking. The options renew automatically if there is sufficient credit and are not compatible with Prepaid Take Away. The original travel comparison at camperstyle.com does not replace checking with the provider. You can compare other offers at internet-offer.ch according to your data needs; this article does not claim a universal lowest market price.
Example without additional usage: twelve Easy M packages at CHF 9 cost CHF 108 and cover 360 days, not a full calendar year. Including the CHF 19.80 SIM purchase price, spending is CHF 127.80. Covering 365 days with consecutive 30-day packages requires 13 purchases: CHF 117 plus CHF 19.80, or CHF 136.80 in total. The included CHF 15 credit cannot pay for Easy and remains available for other eligible use. For Sunrise, twelve 30-day options cost CHF 600 for 360 days; 13 cost CHF 650 for 390 days, counting option fees only. SIM purchase costs and usable starting credit must be considered separately. For holidays, calculate the actual number of days you need.
These calculations are examples using unchanged package prices, not annual offers. The Migros examples include only 200 MB per 30-day package. Additional data, roaming and use outside a package can create extra charges. Stop automatic renewal in time if the tablet will then sit unused.
What to check: data allowances, validity, hotspots, eSIM and registration
Data allowances and validity. Unused Migros Easy allowances expire after 30 days, whereas Coop SURF packages are offered without package expiry. The SIM itself also has inactivity rules: Coop suspends it after 12 months without use. If you do not make contact within a further six months, it is deactivated and remaining credit expires. Check package validity and SIM activity separately.
Hotspot use. Check whether your device and specific plan permit tethering. This article does not promise general hotspot permission. The Sunrise Unlimited factsheet mentions possible temporary deprioritisation at congested cells for heavy usage. Unlimited therefore does not mean guaranteed speeds at all times.
eSIM. Your exact tablet model and prepaid plan are decisive. Sunrise's current prepaid page also offers eSIM. General eSIM help pages from Coop and Migros are not enough to confirm compatibility with every prepaid product. Before buying, check support for your plan and any switching fees; a blanket list of exceptions from 2025 is not reliable for this purpose.
Registration. Have valid identification accepted by the provider ready. Sunrise lists an identity card or passport; Lidl lists, among other documents, an identity card, passport or Swiss residence permit. The specific requirements and process depend on the provider. Online identity verification can take additional time.
A short checklist before buying:
Is the package suited to data rather than calls?
How long is it valid, and does unused data expire?
Is hotspot use allowed, and are there speed restrictions?
Is the SIM or eSIM compatible with your device?
Do you have identification and time for registration?
Prepaid or a plan without a minimum term: choosing and checking prices
Prepaid is generally paid in advance; a subscription follows its agreed billing cycle. Both models can include packages or options with recurring fees. Having no minimum term does not automatically mean cancellation takes effect immediately. Read more in our article about minimum mobile contract terms in Switzerland. For a broader comparison, see the 2026 mobile plan comparison. For a fixed alternative to mobile tablet access, also consider internet without a long-term contract.
How to choose:
Prepaid suits variable usage when the package size, validity and automatic renewal rules fit. You pay for purchased packages even if you do not use them fully.
A plan without a minimum term may make sense for consistently high data needs. Compare the total price and features of the specific offer. General background is available from pctipp.ch. This does not establish a universal monthly saving.
Fixed broadband or Wi-Fi is often cheaper if the tablet is mostly used at home anyway.
Prices and review date: 9 November 2026. Package information is based on the official sources linked below. The Sunrise Unlimited factsheet is dated May 2023; check current booking terms before buying. These are examples, not a complete ranking. Check device compatibility, hotspot permission and eSIM availability for the specific tablet and tariff.
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