# EXO vs Elizabethton Electric System

The clearest difference is rating: Elizabethton Electric System at 4.6 against EXO's 1.8. Elizabethton Electric System also leads on update cadence (monthly vs every 4 months). EXO's advantage is iOS requirement (13 vs 16.0). On price, ratings volume, 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.

Elizabethton Electric System holds the better App Store score, 4.6 against 1.8. Both are backed by a comparable volume of ratings — 12 and 16 respectively.

EXO ships an update every 4 months, Elizabethton Electric System monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | EXO | Elizabethton Electric System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (12 ratings)](https://appshunter.io/ios/app/exo-com/id1530892553/reviews) | **[4.6 (16 ratings)](https://appshunter.io/ios/app/elizabethton-electric-system/id6444220926/reviews)** |
| Number of ratings | 12 | **16** |
| Positive reviews | 16.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 162 MB | 46 MB |
| Requires iOS | **13** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BITwave Pte. Ltd.](https://appshunter.io/developer/1044509965) | [Central Service Association](https://appshunter.io/developer/793979817) |

## What reviewers say

### EXO

[App page](https://appshunter.io/ios/app/exo-com/id1530892553)

This app allows wireless firmware updates and preference customization for compatible helmet audio and communication systems. Access unit information, configure settings like auto-volume and GPS streaming, and find support resources.

**Highlights:** Wireless firmware updates, Customize audio preferences, View unit information, Configure voice call settings, Enable GPS streaming, Access user manual and support

**Features:** macOS Compatibility

**In-app purchases:** none


### Elizabethton Electric System

[App page](https://appshunter.io/ios/app/elizabethton-electric-system/id6444220926)

Manage your electricity account on the go. View and pay bills, track historical usage with graphs, and control payment and notification settings. Access past payment records easily.

**Highlights:** View and pay bills, Track historical usage, Manage payments, Manage notifications, Access past payment records

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

**In-app purchases:** none


## Frequently asked questions

### Is EXO free?

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

### Is Elizabethton Electric System free?

Elizabethton Electric System is free to download, with no in-app purchases.

### Which has better reviews, EXO or Elizabethton Electric System?

Elizabethton Electric System is rated higher. EXO averages 1.8 out of 5 from 12 ratings, while Elizabethton Electric System averages 4.6 from 16 ratings.

### Do EXO or Elizabethton Electric System have ads?

Neither EXO nor Elizabethton Electric System shows ads.

### Which is updated more often, EXO or Elizabethton Electric System?

EXO ships an update every 4 months, and Elizabethton Electric System monthly. Most recently, EXO was updated on November 3, 2026 and Elizabethton Electric System on November 3, 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.*