# PSE vs AIX & WTCE

The clearest difference is update cadence: PSE at every 3 months against AIX & WTCE's every 11 months. AIX & WTCE's advantage is iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

PSE ships an update every 3 months, AIX & WTCE every 11 months. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PSE | AIX & WTCE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/pse/id725056417/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 13.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Monetization | Free | — |
| Size | 229 MB | 15 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Puget Sound Energy](https://appshunter.io/developer/725056420) | [Reed Exhibitions Ltd](https://appshunter.io/developer/540373170) |

## What reviewers say

### PSE

[App page](https://appshunter.io/ios/app/pse/id725056417)

Manage your utility account and stay informed about power outages. Check your balance, make payments, and report outages with ease. Get real-time restoration updates and customize notifications.

**Highlights:** Check account balance, Make bill payments, Report power outages, Track outage restoration times, Manage personal preferences, Start, stop, or move service

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient for tracking outages
- 💡 Helpful outage map feature
- 👍 Easy to use for bill payment

**What reviewers complain about**

- 🐛 Frequent login issues and crashes
- 🔍 Inaccurate or missing outage information
- 📵 Unreliable during power outages
- 💤 App becomes unusable after updates

**Reported bugs**

- App freezes when trying to log in
- Outage map does not show current outages
- Keeps logging users out unexpectedly

**Requested features**

- Support for Apple Pay and digital wallets
- Ability to schedule future bill payments
- Improved outage status updates and ETAs


### AIX & WTCE

[App page](https://appshunter.io/ios/app/aix-and-wtce/id6448896026)

**In-app purchases:** none


## Frequently asked questions

### Is PSE free?

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

### Is AIX & WTCE free?

AIX & WTCE is free to download, with no in-app purchases.

### Do PSE or AIX & WTCE have ads?

Neither PSE nor AIX & WTCE shows ads.

### Which is updated more often, PSE or AIX & WTCE?

PSE ships an update every 3 months, and AIX & WTCE every 11 months. Most recently, PSE was updated on September 18, 2026 and AIX & WTCE on September 15, 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.*