Updated September 30, 2026 · TariffCue Editorial Team
Astound vs T-Mobile Polska
Astound vs T-Mobile Polska: the differences
| Compare |  Astound |  T-Mobile Polska |
|---|---|---|
| Seller type | Reseller | Network |
| Price from | $19.95 | PLN 30 |
| Reference plan prices | 150 Mbps: $19.95/mo, 150 Mbps, no contract; 1 Gig WiFi: $40/mo, 1000 Mbps, no contract; 1.5 Gig WiFi: $60/mo, 1500 Mbps, no contract | GO! S: 30 PLN per month, 30 GB, 30 days; GO! M: 35 PLN per month, 50 GB, 30 days; Abonament komorkowy: 75 PLN per month, unlimited, 24 months |
| Unlimited plan price | $30 | PLN 75 |
| EU roaming | Paid | Fair use |
| Data rollover | No | YesHas it |
| Markets | US | PL |
| Hotspot sharing | Yes | Not confirmed |
| Mid-contract price rises | Price for Life rate locked while service kept; other promos valid 12 mos then regular rates | Not confirmed |
| Credit check required | Yes | Not confirmed |
Same on both: SIM-only (Yes), 5G (Yes), eSIM (Yes), Wi-Fi calling (Yes), Multi-line discount (Yes).
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Key differences
- Astound scores higher overall: 9.5 vs 9.1.
- Data rollover: only T-Mobile Polska.
- Billing: only Astound offers Rolling.
- Billing: only T-Mobile Polska offers Contract, Prepaid.
- Contract length: only Astound offers 1.
- Contract length: only T-Mobile Polska offers 24.
- Markets: only Astound offers US.
- Markets: only T-Mobile Polska offers PL.
Our verdict on each
Astound
Astound suits US households that want matching download and upload speeds, a low entry price and no contract to be tied into, and the same account can carry mobile lines. Entry pricing starts at $19.95 a month, Gig tiers arrive with Whole Home WiFi included, and the setup fee is $0.
T-Mobile Polska
T-Mobile Polska suits people in Poland who want a network's own prepaid and contract plans on one account, with eSIM, Wi-Fi calling and data rollover included. Entry starts at PLN 30 and unlimited data sits at PLN 75, with 125 of 258 brands on entry price.
Score breakdown
| Area | Astound | T-Mobile Polska |
|---|---|---|
| Cost | 9.6HigherEntry price of $19.95 a month and a setup fee of $0 put cost near the top of the range. | 9.2Entry at PLN 30 ranks 125 of 258, while unlimited data at PLN 75 ranks 59 of 173. |
| Offer | 9.3HigherNo cancellation penalty; change or cancel anytime, and Whole Home WiFi arrives included with Gig plans. | 9.1Sim only, eSIM, 5G, Wi-Fi calling, data rollover and a multi line discount sit on a network seller type of network across PL. |
Licences and countries
| Country | Astound | T-Mobile Polska |
|---|---|---|
| Headquarters | United States | Poland |
Additional countries for Astound: 1. Additional countries for T-Mobile Polska: 1.
How they place
| Ranking | Astound | T-Mobile Polska |
|---|---|---|
| SIM-only deals | 1 of 416 | 14 of 416 |
| Phone plans with eSIM | 15 of 389 | 26 of 389 |
Every fact side by side
| Fact | Astound | T-Mobile Polska |
|---|---|---|
| Billing | Rolling | Contract, Prepaid |
| Contract length | 1 | 24 |
| Legal entity | Radiate HoldCo, LLC d/b/a Astound Broadband | T-Mobile Polska S.A. |
| Headquarters | United States | Poland |
| Support channels | Phone, Chat, Help centre | Chat, Phone, Help centre |
Pros and cons
Astound
Pros
- Download of 5,000 Mbps matches upload of 5,000 Mbps, so sending a large file is as quick as downloading one.
- The setup fee is $0, and it ranks 1 of 86 on that measure, ahead of every other brand compared.
- Service runs on cable and fttp, so one provider can cover a cable street or a fibre to the home street.
Cons
- EU roaming is paid, so European travel is billed separately.
- Data rollover is no, so unused mobile allowance does not carry into the next cycle.
- A credit check is required on the mobile side, which adds a step before a line is active.
T-Mobile Polska
Pros
- Two billing styles in one place: contract and prepaid covers both a prepaid card and a contract SIM, so a short month and a longer plan come from the same seller type of network.
- Unlimited data is priced at PLN 75 on the Abonament komorkowy plan, which also ranks 59 of 173 brands on that measure.
- Sim only is available, so you can bring your own handset and pay only for the network side.
Cons
- The contract plan runs 24 months, so the unlimited price is tied to a long commitment rather than a rolling monthly deal.
- EU roaming is on fair use terms, which is weaker than plans that include roaming in the monthly price.
- The range runs in Poland, so the plan, support and the prepaid card are aimed at Poland only.
Who each suits
Astound
Who it suits
- Households in US whose street already has cable or fibre to the home and who want equal download and upload speeds.
- Families adding mobile lines to the same account, where a multi line discount and rolling billing apply.
- Renters and short-stay households, since No cancellation penalty; change or cancel anytime.
Who should look elsewhere
- Buyers who want a fibre to the home provider and nothing else, because cable and fttp includes cable while Abissnet and Kinetic list fibre to the home alone.
- Homes a wired network does not reach, where EarthLink adds fttp, 5G and satellite options.
- Travellers who expect European roaming to come included, since EU roaming is paid.
T-Mobile Polska
Who it suits
- People living in Poland who want a plan sold by the network itself rather than a reseller, given network and PL.
- Shoppers who want both a prepaid card and a contract option on the same account, since contract and prepaid lists both.
- Households wanting a multi line discount, or travellers who want eSIM and Wi-Fi calling included.
Who should look elsewhere
- Anyone outside PL, where the prepaid card and contract plans do not reach.
- People who want EU roaming included in the monthly price, since fair use applies.
- Readers who need a short rolling commitment, because the contract option runs 24 months.
Current offers
T-Mobile Polska
Current offer
First period offer
First month for 0 PLN with GO! M prepaid offer: 0 PLN for 30 days
Buy and activate starter, top up min. 10 PLN within 30 days, activate GO! M; renews at 35 PLN per 30 days
Source, checked September 30, 2026
Country by country
| Country | Astound | T-Mobile Polska |
|---|---|---|
| Poland | No | Yes |
| United States | Yes | No |
Questions about each
Astound
How much does Astound broadband cost a month?+
Plans start at $19.95 a month on the entry tier. The listed lineup then steps up through Gig and multi-Gig WiFi plans, and every plan shown is on no-contract terms, so the monthly figure is the whole commitment. Whole Home WiFi is included with Gig plans rather than sold as an extra.
Is there a setup or installation fee with Astound broadband?+
Setup costs $0 to add, and in this comparison the brand ranks 1 of 86 for setup fee, ahead of every other brand measured on that point. Equipment also counts: Whole Home WiFi is supplied with Gig plans, with the top tier hardware paired to the quickest speeds.
T-Mobile Polska
How much does a T-Mobile Polska plan cost at the cheapest end?+
Plans start at PLN 30 per month on the prepaid card. The reference tariffs add GO! S and GO! M, a smaller and a larger data bundle billed monthly on a short cycle, so entry pricing stays flexible rather than locked. Unlimited data sits higher, at PLN 75 on the Abonament komorkowy plan.
What does unlimited data cost, and how long am I tied in?+
The Abonament komorkowy plan carries unlimited data at PLN 75 per month and runs 24 months. That is the trade-off to weigh: a lower entry price on the prepaid card tariffs, or unlimited data on a long contract. On that measure the brand ranks 59 of 173.
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