Compare electricity plans

Enter your postcode and usage. We estimate what each available plan would cost you over a year, then explain the result.

Change your details: SA, 4,000 kWh a year
Your usage (fill in the one you chose above)
More options: solar, tariff, what you pay now
How we compare

393 plans match in SA

Sorted by estimated annual cost. For a second opinion, the government's Energy Made Easy covers SA.

Tick Compare on up to four plans to see them side by side.

Sumo

Sumo Stobie

  • Time of use
  • No exit fee
  • Solar feed-in
Daily supply
169.25c/day
Off-peak usage
30.59c/kWh
Peak usage
52.84c/kWh
Shoulder usage
16.02c/kWh
Solar feed-in
0c/kWh
Why this result?

Ranked 91st by estimated annual cost. Available for SA.

$2,052estimated a year

About
$513 a quarter
First year
$1,882 after credits

Ranked by estimated annual cost.

$1,882 a year if you meet every conditional discount ($170 (incl.GST) sign-up credit).

Origin Energy

Origin Aff Var ePlus Ongoing -OBS- New & Move Cust Only

  • Time of use
  • No exit fee
  • GreenPower option
  • Solar feed-in
Daily supply
169.25c/day
Off-peak usage
30.6c/kWh
Peak usage
52.84c/kWh
Shoulder usage
16.02c/kWh
Solar feed-in
2c/kWh
Why this result?

Ranked 92nd by estimated annual cost. Available for SA.

$2,052estimated a year

About
$513 a quarter
First year
$2,002 after credits

Ranked by estimated annual cost.

Origin Energy

Origin Affinity Variable ePlus Ongoing - One Big Switch

  • Time of use
  • No exit fee
  • GreenPower option
  • Solar feed-in
Daily supply
169.25c/day
Off-peak usage
30.6c/kWh
Peak usage
52.84c/kWh
Shoulder usage
16.02c/kWh
Solar feed-in
2c/kWh
Why this result?

Ranked 93rd by estimated annual cost. Available for SA.

$2,052estimated a year

About
$513 a quarter

Ranked by estimated annual cost.

ENGIE

SA ENGIE Perks Plus Elec

  • Single rate
  • No exit fee
  • Solar feed-in
Daily supply
180.05c/day
Usage
41.91c/kWh
Controlled load
22.24c/kWh
Solar feed-in
1c/kWh
Why this result?

Ranked 94th by estimated annual cost. Available for SA.

$2,054estimated a year

About
$513 a quarter
First year
$2,004 after credits

Ranked by estimated annual cost.

ENGIE

SA ENGIE - Perks Elec

  • Single rate
  • No exit fee
  • Solar feed-in
Daily supply
180.05c/day
Usage
41.91c/kWh
Solar feed-in
1c/kWh
Why this result?

Ranked 95th by estimated annual cost. Available for SA.

$2,054estimated a year

About
$513 a quarter
First year
$1,929 after credits

Ranked by estimated annual cost.

ENGIE

SA ENGIE - Seniors Elec

  • Single rate
  • No exit fee
  • Solar feed-in
Daily supply
180.05c/day
Usage
41.91c/kWh
Controlled load
22.24c/kWh
Solar feed-in
1c/kWh
Why this result?

Ranked 96th by estimated annual cost. Available for SA.

$2,054estimated a year

About
$513 a quarter

Ranked by estimated annual cost.

CovaU

Freedom Residential Flexible + CL

  • Time of use
  • No exit fee
  • GreenPower option
  • Solar feed-in
Daily supply
156.2c/day
Off-peak usage
41.41c/kWh
Peak usage
56.94c/kWh
Shoulder usage
25.88c/kWh
Controlled load
31.06c/kWh
Why this result?

Ranked 97th by estimated annual cost. Available for SA.

$2,057estimated a year

About
$514 a quarter
First year
$2,007 after credits

Ranked by estimated annual cost.

How we calculated these results

  • We used 4,000 kWh a year, a reference figure, because no usage was entered. Enter your usage for a personal estimate.
  • 74 plans are priced with an assumption we could not check (for example a demand charge or a time window we cannot place your usage in). They are listed after the others and marked as less certain.
  • Conditional discounts (such as paying on time) are left out of the ranking. Plans that have them show the lower figure separately.

Calculation version 1.0.0. Compared 7 October 2026. 393 plans matched. Data from Energy plans: Consumer Data Right (AER). Full methodology

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