Frontier Utilities
Saver Plus 12
Rate
6.80¢
Term
12 Months
$1000 kWh
$68
Rates as of July 2026 · verify on the EFL
- ✓ 30% green
- ✓ $125 bill credit when your usage is at least 1000kWh
- ✓ 60 Day Happiness Guarantee
Provider comparison · Texas 2026
Frontier Utilities vs Rhythm Energy.
Two of Texas's most-shopped retail providers, head to head. Rates, plan counts, customer ratings — the math, then the plans.
Updated July 2026 Enri Zhulati Live PUCT-registered plan data
At a glance
Provider snapshot.
Lowest rate, plan count, customer rating — at a glance for both providers.
Frontier Utilities
Est. 2008 · Houston, TX
Lowest rate
6.8¢
Plans
6
Rating
4.7/5
Private Texas REP focused on transparent bill-credit plans, often priced aggressively at 1,000 kWh.
View Frontier Utilities plans
Rhythm Energy
Est. 2020 · Houston, TX
Lowest rate
6.6¢
Plans
6
Rating
4.7/5
Goldman Sachs-backed, 100% renewable on every plan. EV time-of-use and solar-buyback plans, plus a 30-day test drive.
View Rhythm Energy plansOur take
By the numbers Rhythm Energy edges out Frontier Utilities.
Rhythm Energy wins 2 of 4 head-to-head categories (lowest rate, average rate, customer rating, plan count). That said, the right pick depends on your usage profile and what you value — read the matrix below before you decide.
Category by category.
| Category | Frontier Utilities | Rhythm Energy | Winner |
|---|---|---|---|
| Lowest rate (¢/kWh) | 6.8¢ | 6.6¢ | Rhythm Energy |
| Average rate (¢/kWh) | 14.5¢ | 11.5¢ | Rhythm Energy |
| Plan count | 6 | 6 | Tie |
| Customer rating | 4.7/5 | 4.7/5 | Tie |
| Reviews | 16,383 · Google | 6,023 · Google | Frontier Utilities |
| 100% green plans | — | ✓ | |
| Month-to-month available | — | — | |
| Free nights/weekends | — | — |
Plans
Top plans from each.
Lowest-bill plan from each provider at 1,000 kWh — the median Texas usage. Pricing varies by ZIP and TDU territory.
Frontier Utilities top plans
Frontier Utilities
Saver Value Plus 12
Rate
13.70¢
Term
12 Months
$1000 kWh
$137
Rates as of July 2026 · verify on the EFL
- ✓ 30% green
Frontier Utilities
Light Saver 12
Rate
14.30¢
Term
12 Months
$1000 kWh
$143
Rates as of July 2026 · verify on the EFL
- ✓ 30% green
- ✓ No gimmicks, no bill credits, fixed rate pricing
- ✓ 60 Day Happiness Guarantee
Rhythm Energy top plans
Rhythm Energy
Rhythm Max Saver 12
Rate
6.60¢
Term
12 Months
$1000 kWh
$66
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Rhythm Energy
Rhythm Max Saver 24
Rate
7.40¢
Term
24 Months
$1000 kWh
$74
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Rhythm Energy
Rhythm Saver 12
Rate
8.50¢
Term
12 Months
$1000 kWh
$85
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Bottom line
Which one should you pick?
Pick Frontier Utilities if
- ✓You prefer the brand or have a referral — head-to-head, Rhythm Energy edges out on every category
Pick Rhythm Energy if
- ✓You want the lowest rate (6.6¢ vs 6.8¢)
- ✓You want 100% green energy plans
Frontier Utilities vs Rhythm Energy: see plans at your address
Rates and plan availability vary by ZIP and TDU territory. Enter your ZIP to see what each provider offers on your meter — at your real usage.
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How enrollment works
You pick the plan here. Enrollment finishes on our secure checkout — same rate, no markup. If you'd rather skip the ZIP entry, Live Link pulls your real usage from Smart Meter Texas in about 30 seconds. Same plans, same checkout, less typing.