Octopus Energy vs TXU Energy: Texas Electricity Head-to-Head
Octopus Energy offers 37 plans starting at 9.9c/kWh while TXU Energy has 54 plans from 10.5c/kWh across all 6 Texas TDU service areas. Here is how their rates, terms, renewable options, and fees compare.
Rate Curve Comparison
Lowest average rate across all usage levels (9.9c/kWh vs 13.0c/kWh). Consistent pricing regardless of how much electricity you use.
Shows the best available all-in rate from each provider at 500, 1,000, and 2,000 kWh usage levels. The best plan may differ at each tier.
Best Plan Per Term Length
Plan Type Breakdown
Octopus Energy
TXU Energy
Cancellation Fee Comparison
Octopus Energy
TXU Energy
Renewable Energy Deep Dive
Octopus Energy
TXU Energy
Full Plan Tables
Which Provider Fits You Better?
Looking for the Lowest Rate?
Better fit: Octopus Energy
Octopus Energy has the lower advertised rate at 9.9c/kWh (1,000 kWh usage), compared to 10.5c/kWh.
Want a Long-Term Price Lock?
Better fit: Octopus Energy
Octopus Energy has the better option for locking in a rate on a 24-month contract.
Going Green?
Better fit: Octopus Energy
Octopus Energy offers more 100% renewable plans (35 vs 0).
Need Flexibility?
Better fit: Octopus Energy
Octopus Energy has more flexible cancellation terms, including short-term or lower-commitment plans.
These rates are based on 1,000 kWh average usage. Your actual savings depend on YOUR usage pattern.
WattTrim analyzes your real Smart Meter data to find the plan that saves you the most - across all providers, not just these two.
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Trim My BillFrequently Asked Questions
Is Octopus Energy cheaper than TXU Energy?
Based on current plan data, Octopus Energy has the lower advertised rate, offering plans starting at 9.9c/kWh compared to 10.5c/kWh from the other provider at 1,000 kWh of usage. Your actual cost depends on your usage pattern and the specific plan you choose.
Does Octopus Energy offer renewable energy plans compared to TXU Energy?
Octopus Energy offers 35 plans (95% of its lineup) at 100% renewable energy, while TXU Energy offers 0 plans (0% of its lineup).
What are the cancellation fees for Octopus Energy vs TXU Energy?
Octopus Energy charges $150 - $250 (mixed fee types) on its tracked plans, while TXU Energy charges $150 - $150 (mixed fee types) on its tracked plans. Always review the Electricity Facts Label (EFL) for the exact fee structure before enrolling.
Which provider has more plan options in Texas, Octopus Energy or TXU Energy?
TXU Energy currently offers more plan options across the Texas TDU areas we track, with 54 plans compared to 37.
Can I switch from Octopus Energy to TXU Energy?
Yes. Texas is a deregulated electricity market, so you can switch retail electric providers at any time. If you are still under contract with your current provider, check for an early termination fee before switching. New service with either provider typically starts within 1 to 5 business days of enrollment.