# SunStrong Connect vs ChargerConnect

The clearest difference is rating: SunStrong Connect at 4.4 against ChargerConnect's 1.0. SunStrong Connect also leads on update cadence (every 2 weeks vs every 4 months) and ratings volume (15K vs 1). 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.

SunStrong Connect holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: SunStrong Connect has 15K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 12% of SunStrong Connect's written reviews are positive against 5% of ChargerConnect's.

SunStrong Connect ships an update every 2 weeks, ChargerConnect every 4 months. The most recent releases landed on November 1, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | SunStrong Connect | ChargerConnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (15K ratings)](https://appshunter.io/ios/app/sunstrong-connect/id1504718150/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/chargerconnect/id1513684422/reviews) |
| Number of ratings | **15K** | 1 |
| Positive reviews | **11.7% of reviews** | 4.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 86 MB | 3 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SunStrong Management](https://appshunter.io/developer/1779388269) | [SHENZHEN OLYS COMPANY LIMITED](https://appshunter.io/developer/1316850175) |

## What reviewers say

### SunStrong Connect

[App page](https://appshunter.io/ios/app/sunstrong-connect/id1504718150)

Monitor and control your home solar power system with this app. View solar production, home consumption, and battery power flows. Manage battery settings and receive system alerts for informed energy decisions.

**Highlights:** Monitor solar production, Track home consumption, View battery power flows, Control battery settings, Receive system alerts, View historical performance

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

**In-app purchases:** none

**What reviewers like**

- 👍 Good app for monitoring solar production
- 🚀 Provides real-time and historical data
- 🔍 Useful analytics and reporting

**What reviewers complain about**

- 🐛 Inconsistent data and inaccurate readings
- 🔍 Lacks detailed panel-level information
- 🔁 Frequent app crashes and login issues
- ⏱️ Slow data updates and refresh times
- 📱 Poor user interface and navigation

**Reported bugs**

- App displaying incorrect power flow information
- Historical data disappearing or not updating
- Connectivity issues causing data loss

**Requested features**

- Ability to view individual panel performance
- Integration with home energy consumption data
- Customizable data views and comparison tools
- Improved notification and alert system


### ChargerConnect

[App page](https://appshunter.io/ios/app/chargerconnect/id1513684422)

Monitor your solar controller and battery charger with Bluetooth. Instantly view working parameters, fault warnings, and solar panel, battery, and load data. Features automatic connection and one-click viewing for easy operation.

**Highlights:** Bluetooth communication, Real-time parameter display, Fault warning notifications, Solar panel data, Battery data, Load data, Automatic connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SunStrong Connect free?

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

### Is ChargerConnect free?

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

### Which has better reviews, SunStrong Connect or ChargerConnect?

SunStrong Connect is rated higher. SunStrong Connect averages 4.4 out of 5 from 15K ratings, while ChargerConnect averages 1.0 from 1 ratings.

### Do SunStrong Connect or ChargerConnect have ads?

Neither SunStrong Connect nor ChargerConnect shows ads.

### Which is updated more often, SunStrong Connect or ChargerConnect?

SunStrong Connect ships an update every 2 weeks, and ChargerConnect every 4 months. Most recently, SunStrong Connect was updated on November 1, 2026 and ChargerConnect on October 23, 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.*