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Alza Test Ranks SIM Cards Based on User Reviews and Other Data
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SIM Cards – Test Results
The result for sim cards at several price levels is:
What is the Alza Test?
Hundreds of categories, thousands of products, millions of details and user reviews for sim cards. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from sim cards rank are based solely on various data and feedback from actual people who have purchased the products.
SIM Card - data only, ideal for devices such as cameras, photo traps or security systems, 50 GB available for 365 days, connection to 5G network anywhere in the Czech Republic
SIM Card - data only, ideal for devices such as cameras, photo traps or security systems, 15 GB available for 365 days, connection to 5G network anywhere in the Czech Republic
SIM Card - prepaid SIM card containing unlimited calls on the Vodafone network for the first month + credit of CZK 150 valid for 45 days + 1.5 GB of data
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
SIM Card - 1 GB of data for one day and unlimited calls to all networks in the Czech Republic for CZK 29 per day, you will receive a credit of 50 CZK, SMS for 1,90 CZK, The daily window is activated by calling or dating and is valid until midnight, bonus credit of CZK 300 for the first top-up of at least CZK 300, only days are paid, when the customer makes a phone call or uses the internet, after 1 GB is used up, automatic renewal of 300 MB of data for 19 CZK until the end of the day
SIM Card - 10 GB of data and 100 minutes of calls for CZK 299 per month including VAT, SMS for 1,90 CZK, 300 CZK bonus on the first top-up of 300 CZK, automatic tariff renewal after 30 days, calls after the units are exhausted for 4.90 CZK/min
SIM Card - for children, 2 GB of data and 200 minutes of calls to all networks for CZK 199 per month, SMS for 1,90 CZK, 300 CZK bonus on the first top-up of at least 300 CZK, automatic renewal of the tariff after 30 days if you have enough credit, calls after the units have been used up for CZK 4.90/min, the possibility of activating autopay, Full Data package option with unlimited data for 24 hours
SIM Card - Vodafone, prepaid, for the first month after activation of the card 10 GB of data and SMS in the Vodafone network for unlimited free + 5 GB of data you can pick up in the My Vodafone app, bonus credit of CZK 50 with validity of 45 days, after a month from activation the package is automatically renewed for the next month for CZK 200
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
SIM Card - Twist prepaid card, 50 minutes of calls and 5 SMS to all networks and up to 2 GB of data (1 GB in the base and 1 GB to be picked up in the My T-Mobile app), afterwards the package will not be automatically renewed and will be deactivated, you can renew it in the My T-Mobile app for 149 CZK including VAT
SIM Card - prepaid SIM card containing 3.5 GB of data and unlimited SMS on the Vodafone network for the first month + credit of CZK 50 valid for 45 days
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
SIM Card - T-Mobile, prepaid, for the first 30 days after card activation 10 GB of free data and a bonus credit of 100 CZK valid for 1 year, after 30 days from activation the data package is renewed for another 30 days for 279 CZK, for the first recharge within 30 days from activation a bonus of 100 CZK valid for 30 days
SIM Card - T-Mobile, prepaid, for the first 30 days after card activation 15 GB of free data and a bonus credit of 100 CZK valid for 1 year, after 30 days from activation the data package is renewed for another 30 days for 399 CZK, for the first recharge within 30 days from activation a bonus of 100 CZK valid for 30 days
SIM Card - Vodafone with a 100 GB data package for 30 days for CZK 449, You get an extra 50 GB when you renew regularly, the price of a call to all networks is CZK 4.50 per minute and an SMS message for CZK 1.90, all services are available only within the Czech Republic
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
SIM Card - 15 GB of data, 50 minutes of calls to all networks, free calls to the O2 network, international calls to Ukrainian numbers 1 CZK/min, pre-loaded bonus credit of 50 CZK, automatic activation, valid for 30 days, then recovery option
SIM Card - 100 GB of data for 30 days, connection to 5G network anywhere in the Czech Republic, unlimited calls per day for 15 CZK, SMS for 2 CZK, possibility of transferring the current number to this SIM card
SIM Card - eSim, 100 GB of data for 30 days, connection to the 5G network anywhere in the Czech Republic, unlimited calls per day for 15 CZK, SMS for 2 CZK, possibility to transfer the current number to this eSIM card
SIM Card prepaid SIM card, 100 CZK credit for FREE, The monthly flat rate for CZK 69 includes 150 MB of data, automatic data package renewal after a month (can be cancelled, increase, etc. )
SIM Card - Vodafon Oskarta prepaid with an initial credit of CZK 100, adds a reward for every top-up from CZK 400 - 2 GB of data, 100 CZK extra credit or 100 minutes to all networks, charging via the web, the trafiky, petrol stations or internet banking, activation of the free reward via SMS to 7700
SIM Card - with an initial credit of 100 CZK valid for 45 days, flexible choice of packages, Date, the call, SMS or a combination of both, the ability to change services according to your current needs in My Vodafone self-service, bonus rewards for top-ups over CZK 400, 2 GB, 100 CZK credit or 100 minutes to all networks, CZK 2.50 per minute, 1,90 CZK per SMS, 79 CZK for 1 GB of data per month
SIM Card - includes 2.5 GB of data and unlimited calls on the Vodafone network for 6 months without the need to recharge, after 6 months, the package is automatically renewed for 149 CZK per month, calls to other networks cost CZK 4.50 per minute, SMS to other networks cost CZK 1.90, When you activate reload rewards, you will receive a 20% reload bonus, the price for data outside the package is 79 CZK per 1 GB per month
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
SIM Card - Vodafone with a 100 GB data package for 30 days for CZK 449, You get an extra 50 GB when you renew regularly, the price of a call to all networks is CZK 4.50 per minute and an SMS message for CZK 1.90, all services are available only within the Czech Republic
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
SIM Card - T-Mobile, 100 GB package with free first month renewal, discounted price 345 CZK/month with card payment, every twelfth renewal of the package is free, for use in the Czech Republic, activation and management via the My T-Mobile app, Twist Standard Czech Republic tariff with a call price of 4.50 CZK/min., SMS 1,90 CZK, MMS 4,90 CZK
SIM Card - T-mobile, a prepaid card suitable for smart devices, 200 MB of free data per month and a bonus credit of 150 CZK, monthly and annual data packages, the package is automatically renewed for 75 CZK/month, calls 4,50 CZK/min. SMS 1.90 CZK, MMS 4.90 CZK, services work throughout the EU
OnePlus Nord 6 je velmi zajímavou novinkou a já doufám, že se brzo dostane i k nám. Telefon přináší mnohé specifikace vlajkových lodí a pokud bude jeho foťák stát za to, máme tu seriózního kandidáta na dalšího flagship killera od OnePlusu. Výkon by měl být dostačující a...
Motorola Signature chce zaujmout tenkým tělem, originálním designem a silným důrazem na fotografii. Nabízí Snapdragon 8 Gen 5, trojici 50Mpx fotoaparátů a jasný LTPO AMOLED displej. Na papíře tedy působí jako velmi ambiciózní vlajková loď. Otázkou ale zůstává, zda její...
Samsung Galaxy M17e 5G míří na nenáročné uživatele, kteří chtějí hlavně výdrž a velký displej. Nabídne 6,7" zobrazovač se 120 Hz, čip Dimensity 6300 a baterii o kapacitě 6 000 mAh. Nechybí ani základní 50Mpx fotoaparát a podpora 5G. Co jeho další výbava či dostupnost u...
Vivo na MWC 2026 představilo model X300 Ultra. Telefon kombinuje dvojici 200Mpx snímačů, externí 400mm teleobjektiv vyvinutý ve spolupráci s renomovanou značkou Zeiss, mohutnou 7 000mAh baterii a příslušenství pro natáčení videa. Zařízení má být uvedeno globálně včetně...
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