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.

Red Energy

Red Rotary D9815 Saver

  • Single rate
  • No exit fee
  • GreenPower option
  • Solar feed-in
Daily supply
121c/day
Usage
41.69c/kWh
Controlled load
22.25c/kWh
Solar feed-in
2c/kWh
Why this result?

Ranked 151st by estimated annual cost. Available for SA.

$2,109estimated a year

About
$527 a quarter

Ranked by estimated annual cost.

Red Energy

Qantas Red Saver

  • Single rate
  • No exit fee
  • GreenPower option
  • Solar feed-in
Daily supply
121c/day
Usage
41.69c/kWh
Controlled load
22.25c/kWh
Solar feed-in
2c/kWh
Why this result?

Ranked 155th by estimated annual cost. Available for SA.

$2,109estimated a year

About
$527 a quarter

Ranked by estimated annual cost.

ENGIE

SA _ ENGIE Home Business Movers Elec

  • Time of use
  • No exit fee
  • Solar feed-in
Daily supply
180.05c/day
Off-peak usage
32.55c/kWh
Peak usage
56.22c/kWh
Shoulder usage
17.04c/kWh
Controlled load
41.29c/kWh
Why this result?

Ranked 156th by estimated annual cost. Available for SA.

$2,117estimated a year

About
$529 a quarter
First year
$1,617 after credits

Ranked by estimated annual cost.

Momentum Energy

Bill Boss Electricity

  • Time of use
  • No exit fee
  • GreenPower option
  • Solar feed-in
Daily supply
179.96c/day
Off-peak usage
17.05c/kWh
Peak usage
56.21c/kWh
Shoulder usage
32.56c/kWh
Solar feed-in
0.8c/kWh
Why this result?

Ranked 158th by estimated annual cost. Available for SA.

$2,121estimated a year

About
$530 a quarter

Ranked by estimated annual cost.

Momentum Energy

Standing Offer

  • Time of use
  • No exit fee
  • Solar feed-in
Daily supply
180.05c/day
Off-peak usage
17.04c/kWh
Peak usage
56.22c/kWh
Shoulder usage
32.55c/kWh
Solar feed-in
0c/kWh
Why this result?

Ranked 159th by estimated annual cost. Available for SA.

$2,121estimated a year

About
$530 a quarter

Ranked by estimated annual cost.

1st Energy

1st Quartz - Time of Use + Controlled Load

  • Time of use
  • No exit fee
  • Solar feed-in
Daily supply
170.94c/day
Off-peak usage
32.01c/kWh
Peak usage
55.22c/kWh
Shoulder usage
16.72c/kWh
Controlled load
21.45c/kWh
Why this result?

Ranked 160th by estimated annual cost. Available for SA.

$2,123estimated a year

About
$531 a quarter

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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