# Frontier Utilities vs Ambit Energy Customer

The clearest difference is rating: Frontier Utilities at 4.6 against Ambit Energy Customer's 1.3. Frontier Utilities also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (6.1K vs 402). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Frontier Utilities holds the better App Store score, 4.6 against 1.3. That said, the two scores are not equally well evidenced: Frontier Utilities has 6.1K ratings behind it against 402, so its average is the more settled of the two. Written reviews point the same way: 14% of Frontier Utilities's written reviews are positive against 8% of Ambit Energy Customer's.

Frontier Utilities ships an update every 2 weeks, Ambit Energy Customer every 2 months. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Frontier Utilities | Ambit Energy Customer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (6.1K ratings)](https://appshunter.io/ios/app/frontier-utilities/id1098177708/reviews)** | [1.3 (402 ratings)](https://appshunter.io/ios/app/ambit-energy-customer/id6447534712/reviews) |
| Number of ratings | **6.1K** | 402 |
| Positive reviews | **13.7% of reviews** | 8.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 301 MB | 43 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frontier Utilities](https://appshunter.io/developer/1098177707) | [Ambit Energy Holdings, LLC](https://appshunter.io/developer/1413487023) |

## What reviewers say

### Frontier Utilities

[App page](https://appshunter.io/ios/app/frontier-utilities/id1098177708)

Manage your electricity account on the go. View your balance, usage, and plan details. Make secure credit card payments directly from your mobile device.

**Highlights:** View account balance, Review plan details, Check current and projected usage, Make credit card payments, Access account information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Ambit Energy Customer

[App page](https://appshunter.io/ios/app/ambit-energy-customer/id6447534712)

Manage your energy usage and view billing information conveniently on the go. Access your account details and stay informed about your energy consumption from anywhere, at any time.

**Highlights:** Check energy use, Track bills, Access account anytime, Sign in with existing credentials, Create new online account

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to navigate
- 🚀 Aesthetically pleasing

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Blank/black screen issues
- 🐛 Unreliable app functionality
- 🐛 Outdated version with no updates
- 🐛 Inconsistent user experience

**Reported bugs**

- Login screen issues
- Compatibility problems with newer devices
- Frequent crashes and freezes

**Requested features**

- Biometric login support
- Improved account management features
- Reliable bill payment functionality


## Frequently asked questions

### Is Frontier Utilities free?

Frontier Utilities is free to download, with no in-app purchases.

### Is Ambit Energy Customer free?

Ambit Energy Customer is free to download, with no in-app purchases.

### Which has better reviews, Frontier Utilities or Ambit Energy Customer?

Frontier Utilities is rated higher. Frontier Utilities averages 4.6 out of 5 from 6.1K ratings, while Ambit Energy Customer averages 1.3 from 402 ratings.

### Do Frontier Utilities or Ambit Energy Customer have ads?

Neither Frontier Utilities nor Ambit Energy Customer shows ads.

### Which is updated more often, Frontier Utilities or Ambit Energy Customer?

Frontier Utilities ships an update every 2 weeks, and Ambit Energy Customer every 2 months. Most recently, Frontier Utilities was updated on October 22, 2026 and Ambit Energy Customer on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*