Updated October 17, 2026 · TariffCue Editorial Team
ENTEGA vs Eon Next
ENTEGA vs Eon Next: the differences
| Compare |  ENTEGA |  Eon Next |
|---|---|---|
| Renewable share | 100%Higher | 27.3% |
| Smart meter required | No | YesHas it |
| Customers | 800,000 | 5,000,000Higher |
| Markets | DE | GB |
| Exit fee | Not confirmed | £25 |
| Unit rate | Not confirmed | £0.324 |
| Reference annual cost | Not confirmed | £166 |
| Renewable basis | Certificates | Not confirmed |
| EV off-peak rate | Not confirmed | £0.085 |
| Export rate | Not confirmed | £0.15 |
Same on both: Fixed terms (12, 24).
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Key differences
- Eon Next scores higher overall: 9.1 vs 8.5.
- Renewable share is higher at ENTEGA: 100% vs 27.3%.
- Smart meter required: only Eon Next.
- Customers is higher at Eon Next: 5,000,000 vs 800,000.
- Support channels: only ENTEGA offers Chat.
- Support channels: only Eon Next offers Community.
- Tariff types: only ENTEGA offers Green.
- Tariff types: only Eon Next offers Variable, Tracker, Ev.
- Markets: only ENTEGA offers DE.
- Markets: only Eon Next offers GB.
Our verdict on each
ENTEGA
ENTEGA suits households in DE who want renewable electricity on a fixed or dynamic contract and would rather avoid a smart meter condition. Renewable content runs at 100% across the range, fixed terms run 12 and 24 months, and support covers email, phone and chat.
Eon Next
Eon Next suits households that want several tariff styles and a solar or charger-friendly setup, and it holds a reference annual cost of £166. The trade-off is the exit fee of £25, which matters if you might move supplier early, so compare the term length before you join.
Score breakdown
| Area | ENTEGA | Eon Next |
|---|---|---|
| Cost | Not confirmed | 8.8Reference annual cost of £166 ranks 1 of 4; unit rate £0.32 sits at 20 of 23. |
| Offer | 9.0 | 9.3HigherTariff types cover variable, fixed and tracker, plus an export rate of £0.15 and a required smart meter. |
How they place
| Ranking | ENTEGA | Eon Next |
|---|---|---|
| Energy suppliers | 7 of 96 | 29 of 96 |
| Smart and dynamic electricity tariffs | 5 of 43 | 11 of 43 |
The numbers side by side
| Fact | ENTEGA | Eon Next |
|---|---|---|
| Renewable share | 100% | 27.3% |
| Customers | 800,000 | 5,000,000 |
Where these facts come from
ENTEGA
- entega.de: 11 facts, checked September 30, 2026
Eon Next
- eonnext.com: 15 facts, checked September 30, 2026
Every fact side by side
| Fact | ENTEGA | Eon Next |
|---|---|---|
| Tariff types | Fixed, Dynamic, Green | Variable, Fixed, Tracker, Ev, Dynamic |
| Fuels | Electricity, Gas | Electricity, Gas |
| Legal entity | ENTEGA Plus GmbH | E.ON Next Energy Limited |
| Headquarters | Germany | United Kingdom |
| Support channels | Email, Phone, Chat, Help centre | Email, Phone, Help centre, Community |
Where each stands against the rest
| Fact | ENTEGA | Eon Next | Median |
|---|---|---|---|
| Exit fee | Not confirmed | £25lowest quarter | £50 |
| Renewable share | 100%at the median | 27.3%lowest quarter | 100% |
| EV off-peak rate | Not confirmed | £0.085highest quarter | £0.080 |
| Export rate | Not confirmed | £0.15above the median | £0.12 |
| Customers | 800,000below the median | 5,000,000highest quarter | 850,000 |
Median across 58 listed providers.
Pros and cons
ENTEGA
Pros
- Renewable content is 100% across the electricity range, so the fixed and green options sit at the same standard.
- A smart meter is not required, so metering hardware is not a barrier for households without one.
- Both fuels come from one supplier, with electricity and gas listed in the same portfolio.
Cons
- Renewable claims rest on certificates rather than stated own generation, so the green attribute depends on the certificate market.
- Terms are limited to 12 and 24 months and fixed, dynamic and green carries no variable option, where Powerpeers lists dynamic, fixed and variable.
- Supply is confined to DE, so households outside that market cannot buy these tariffs.
Eon Next
Pros
- Tariff types run to variable, fixed and tracker, a wider spread than Endesa, which lists fixed, time of use and ev.
- Fuels cover electricity and gas, so electricity and gas can sit on the same account.
- Renewable electricity accounts for 27.3% and solar households are paid an export rate of £0.15.
Cons
- Leaving early costs an exit fee of £25, and Eon Next ranks 21 of 29 brands on that measure.
- The unit rate of £0.32 sits at 20 of 23, so the headline rate is not at the front of the table.
- Support runs on email, phone and help centre only, with no live chat channel listed.
Who each suits
ENTEGA
Who it suits
- Households in DE who want renewable electricity without a long commitment, since fixed terms run 12 and 24 months.
- Gas and electricity customers who want one supplier and one support desk for both fuels.
- Anyone put off by metering hardware, since a smart meter is not required here.
Who should look elsewhere
- Households after a variable or tracker tariff, which fixed, dynamic and green does not list, where Powerpeers covers dynamic, fixed and variable.
- Prepay customers, because fixed, dynamic and green carries no prepay option and Electricity Ratings lists fixed, ev and time of use.
- Drivers seeking an electric vehicle tariff, which Endesa lists in fixed, time of use and ev.
Eon Next
Who it suits
- Households served in GB with rooftop solar or a home charger, who can use the export rate of £0.15 and an off-peak rate of £0.085.
- People who want tariff types to include variable, fixed and tracker so they can change style of plan later.
- Anyone comfortable with a reference annual cost of £166 alongside an exit fee of £25.
Who should look elsewhere
- Shoppers after a green tariff, since Electricity Ratings lists fixed, ev and time of use and Eon Next does not.
- Households that want a prepay option, since Eon Next covers variable, fixed and tracker while Endesa offers fixed, time of use and ev.
- Buyers who expect a cheap exit, since leaving early costs £25 and the brand ranks 21 of 29 on that measure.
Country by country
| Country | ENTEGA | Eon Next |
|---|---|---|
| Germany | Yes | No |
| United Kingdom | No | Yes |
Questions about each
ENTEGA
What renewable content do ENTEGA's electricity tariffs carry?+
The renewable content is 100% on the electricity tariffs, so the green credentials apply to the range rather than to one specialist product. That matters for anyone comparing green suppliers, because the figure holds across the standard tariffs and not only the option labelled green.
How are the green claims backed?+
The basis is certificates, which means the renewable attribute is certified through certificates rather than through power the supplier generates itself. Buyers who weight own generation heavily may read that as a weaker claim, and it is worth asking the supplier directly about the sourcing behind the certificate.
Eon Next
What does Eon Next cost on a typical year of usage?+
The Next Optimise tariff is listed at a reference annual cost of £166. That is the headline figure to set against other suppliers, and on this comparison Eon Next sits at 1 of 4 brands ranked on that measure. Your own bill will move with your usage.
Is there an exit fee if I leave Eon Next early?+
Yes, leaving early costs £25. On that measure the brand ranks 21 of 29 brands in the comparison, so the fee is worth setting against the headline price before you commit to a term.