# ChargerConnect vs Ethium E

The clearest difference is rating: Ethium E at 5.0 against ChargerConnect's 2.3. Ethium E also leads on update cadence (fortnightly vs every 3 months). ChargerConnect's advantage is ratings volume (125 vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Ethium E holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: ChargerConnect has 125 ratings behind it against 4, so its average is the more settled of the two.

ChargerConnect ships an update every 3 months, Ethium E fortnightly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ChargerConnect | Ethium E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (125 ratings)](https://appshunter.io/ios/app/chargerconnect/id1076421024/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ethium-e-link-connect/id1600531098/reviews)** |
| Number of ratings | **125** | 4 |
| Positive reviews | 23.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 17 MB | 93 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lester Electrical](https://appshunter.io/developer/941752558) | [EControls Group, Inc.](https://appshunter.io/developer/1465724617) |

## What reviewers say

### ChargerConnect

[App page](https://appshunter.io/ios/app/chargerconnect/id1076421024)

This app connects wirelessly to compatible battery chargers via Bluetooth. It allows users to view diagnostic information and configure charging settings. The application also offers cloud connectivity for enhanced data management.

**Highlights:** Wireless Bluetooth connection, Diagnostic information display, Battery charger configuration, Cloud connectivity

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface when working properly
- 📊 Comprehensive battery charging information display
- 🔧 Ability to change battery profiles via app
- ⚡ Charger hardware performs well
- 🎯 Quick setup process for initial connection

**What reviewers complain about**

- 🐛 Persistent Bluetooth connection failures
- 🔄 Endless loop when attempting to connect
- ❌ App crashes during data reading
- 🔌 Requires manual power/battery disconnect to reset
- 📵 Inconsistent app functionality across sessions

**Reported bugs**

- App shows 'No charger found' after initial connection
- Bluetooth disconnects when app is closed normally
- App crashes when attempting to read charger data
- Battery charge percentage displays 100% when charger unplugged
- App requires reinstallation to reconnect

**Requested features**

- WiFi connectivity instead of Bluetooth
- Offline mode for areas with poor cell service
- Lithium battery profile support
- Reset button on charger hardware
- Disconnect button prominently displayed in app dashboard


### Ethium E

[App page](https://appshunter.io/ios/app/ethium-e-link-connect/id1600531098)

This business application provides real-time management information for industrial battery fleets. It helps reduce ownership costs and offers comprehensive monitoring capabilities for industrial environments.

**Highlights:** Real-time fleet management, Industrial battery monitoring, Cost of ownership reduction, Anywhere and anytime access, Industrial environment focus

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

**In-app purchases:** none


## Frequently asked questions

### Is ChargerConnect free?

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

### Is Ethium E free?

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

### Which has better reviews, ChargerConnect or Ethium E?

Ethium E is rated higher. ChargerConnect averages 2.3 out of 5 from 125 ratings, while Ethium E averages 5.0 from 4 ratings.

### Do ChargerConnect or Ethium E have ads?

Neither ChargerConnect nor Ethium E shows ads.

### Which is updated more often, ChargerConnect or Ethium E?

ChargerConnect ships an update every 3 months, and Ethium E fortnightly. Most recently, ChargerConnect was updated on October 16, 2026 and Ethium E on October 5, 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.*