Updated September 30, 2026 · TariffCue Editorial Team
Kinetic vs OiSTER
Kinetic vs OiSTER: the differences
| Compare |  Kinetic |  OiSTER |
|---|---|---|
| Top download speed (Mbps) | 2,000Higher | 25 to 954 |
| Price from | $19.99 | DKK 18 |
| Reference plan prices | Fiber 100 Mbps: $19.99/mo, 100 Mbps, no contract; Fiber 1 Gig: $39.99/mo, 1000 Mbps, no contract; Fiber Max 2 Gig: $79.99/mo, 2000 Mbps, no contract | Basic: 25 kr/md, pay-as-you-go, no binding; Fri tale 100 GB: 18 kr/md promo then 109 kr/md, 100GB, 1 month; Fri tale Fri data: 49 kr/md promo then 199 kr/md, unlimited, 1 month |
| Setup fee | $0 | DKK 0 |
| Exit fee terms | No termination fee on cancel | Mobile broadband cancellable anytime with 30 days notice; 5G Internet 6-month tie-in |
| Router | eero Pro 7 Wi-Fi 7 gateway | Vantiva Falcon 5G loan router included, must be returned |
| Address checker | https://www.gokinetic.com/locations | https://oister.dk/internet/#tjekadresse |
| Markets | US | DK |
| Upload speed (Mbps) | Not confirmed | 23 to 94 |
| Price after contract | Not confirmed | DKK 279 |
| Mid-contract price rises | After Guarantee Period, relocation, change or suspension, rates subject to change | Not confirmed |
| Data cap (GB) | Not confirmed | 10 to 1,000 |
| Static IP | Yes | Not confirmed |
| Premises covered | 1,900,000 | Not confirmed |
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Key differences
- Kinetic scores higher overall: 9.4 vs 9.3.
- Top download speed (Mbps) is higher at Kinetic: 2,000 vs 25 to 954.
- Technology: only Kinetic offers Fttp.
- Technology: only OiSTER offers 5G.
- Markets: only Kinetic offers US.
- Markets: only OiSTER offers DK.
Our verdict on each
Kinetic
Kinetic is a low-cost, month-to-month US fibre provider for households that want steady speeds without a long contract or an upfront charge. Entry pricing of $19.99 a month and a setup fee of $0 make it a strong pick, though the ceiling of 2,000 Mbps is modest for the busiest homes.
OiSTER
OiSTER is a rolling Danish MVNO that suits households wanting a month-to-month bill, sim only plans and an unlimited option at DKK 49 a month. It is a weaker choice than the cheapest listings on entry price, so buyers shopping purely on the headline figure should look elsewhere first.
Score breakdown
| Area | Kinetic | OiSTER |
|---|---|---|
| Cost | 9.6Entry pricing of $19.99 a month, month to month terms, and a 13 place of 95 on price. | 9.8HigherEntry at DKK 18 a month and unlimited at DKK 49, though the Fri tale plans rise on renewal after an introductory rate. |
| Offer | 9.2HigherFibre to 2,000 Mbps, static IP available, and month to month terms on a Wi-Fi router. | 9.1Sim only, eSIM and wifi calling all present, plus a multi line discount, 5G technology and data allowances of 10 to 1,000 GB. |
| Trust | Not confirmed | 8.7A long-standing operator: Hi3G Denmark ApS in DK since 2008, selling as an MVNO rather than a network. |
How they place
| Ranking | Kinetic | OiSTER |
|---|---|---|
| Broadband providers | 28 of 124 | 35 of 124 |
| Broadband without a long contract | 8 of 46 | 14 of 46 |
A third option
YouFibre has top download speed (mbps) at 8,000, against 2,000 for Kinetic and 25 to 954 for OiSTER.
YouFibre reviewEvery fact side by side
| Fact | Kinetic | OiSTER |
|---|---|---|
| Technology | Fttp | 5G |
| Contract length | 1 | 1 |
| Legal entity | Not confirmed | Hi3G Denmark ApS |
| Headquarters | Not confirmed | Denmark |
| Founded | Not confirmed | 2008 |
| Support channels | Email, Chat, Phone, Help centre | Phone, Email, Chat, Help centre |
Where each stands against the rest
| Fact | Kinetic | OiSTER | Median |
|---|---|---|---|
| Top download speed (Mbps) | 2,000above the median | 25 to 954lowest quarter | 1,000 |
| Upload speed (Mbps) | Not confirmed | 23 to 94lowest quarter | 900 |
| Data cap (GB) | Not confirmed | 10 to 1,000below the median | 15 |
| Premises covered | 1,900,000above the median | Not confirmed | 1,700,000 |
Median across 116 listed providers.
Pros and cons
Kinetic
Pros
- Entry pricing of $19.99 a month puts full fibre within reach of tighter household budgets.
- The setup fee is $0, and Kinetic places 1 of 86 on that measure, so nothing is added at the point of order.
- Plans run on 1 month and No termination fee on cancel, so leaving is low friction.
Cons
- The top speed of 2,000 Mbps is well below the 10,000 Mbps listed by Abissnet, which matters for very heavy multi-user homes.
- Rates are subject to change after the guarantee period, and after a relocation, change or suspension, so the $19.99 entry rate is not fixed for the life of the account.
- Service runs in US only, so households elsewhere cannot buy at all.
OiSTER
Pros
- The unlimited Fri tale Fri data plan is listed at DKK 49 a month, which ranks 13 of 173 on unlimited price.
- Rolling billing at 1 month, with Basic available pay-as-you-go and no binding period.
- Sim only, eSIM, wifi calling and a multi line discount are all available, on 5G technology.
Cons
- The DKK 18 entry price ranks 43 of 258 on the listings compared, so entry pricing is mid-table rather than the cheapest on offer.
- The Fri tale plans are published at a promotional rate before a higher standard rate, so the ongoing cost on the same plan name is the figure to budget.
- Coverage is limited to DK, so residents outside that market have nothing here to switch to.
Who each suits
Kinetic
Who it suits
- Renters and short-stay households, since plans run on 1 month and No termination fee on cancel means little to unwind.
- Budget-first families who want fibre, with entry pricing at $19.99 and a setup fee of $0.
- Home workers who need a fixed address, as static IP is available on Kinetic lines.
Who should look elsewhere
- Anyone chasing the highest headline speeds: Abissnet lists 10,000 Mbps against Kinetic's 2,000 Mbps.
- Households outside US, where EarthLink's fttp, 5G and satellite options are worth a look.
- People who want cable as well as fibre, since Astound lists cable and fttp.
OiSTER
Who it suits
- Households in DK that want a rolling monthly bill and can cancel mobile broadband with notice.
- Readers who want unlimited data at DKK 49 a month rather than the cheapest possible entry price.
- Families running more than one line, since a multi line discount applies alongside eSIM setup for a new handset.
Who should look elsewhere
- Anyone who wants to buy from the network operator instead of an MVNO: GETESA, Lonestar Cell MTN and yesss! all sell as networks.
- Shoppers ranking purely on the lowest price from, since DKK 18 sits at position 43 of 258 and yesss! or GETESA belong on the same shortlist for that column.
Country by country
| Country | Kinetic | OiSTER |
|---|---|---|
| Denmark | No | Yes |
| United States | Yes | No |
Questions about each
Kinetic
How much does Kinetic broadband cost?+
Kinetic's fibre line starts at $19.99 a month on the entry plan, with faster tiers priced above it and no joining charge, since the setup fee is $0. The published figure is the standing monthly rate for the plan rather than a limited introductory offer that later resets higher.
Is there a contract and a cancellation fee?+
Plans run on 1 month, so there is no long minimum term to serve out before moving. Cancelling is correspondingly simple: No termination fee on cancel. That combination makes Kinetic one of the easier providers to leave if the price or the speed stops matching what a household needs.
OiSTER
What is the cheapest OiSTER plan and what does it cost?+
The entry price is DKK 18 a month. Basic is the pay-as-you-go option, billed on usage with no binding period, so it works for light use and for anyone who does not want to be tied in. The two Fri tale plans sit above it, one with a capped allowance and one unlimited, so the entry figure suits a phone that lives mostly on wifi.
What will I pay when an introductory price runs out?+
The Fri tale plans are published at a promotional rate first and a higher standard rate afterwards on the same plan name, so the ongoing cost is the standard rate, not the introduction. Basic sidesteps that because it is pay-as-you-go. The unlimited plan, Fri tale Fri data, is listed at DKK 49 a month on the published pricing.
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