# Solar App vs VSensors

The clearest difference is rating: Solar App at 3.1 against VSensors's 2.3. Solar App also leads on update cadence (every 3 weeks vs every 7 months). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Solar App holds the better App Store score, 3.1 against 2.3. Both are backed by a comparable volume of ratings — 14 and 6 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Solar App ships an update every 3 weeks, VSensors every 7 months. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Solar App | VSensors |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (14 ratings)](https://appshunter.io/ios/app/solar-app/id6444056453/reviews)** | [2.3 (6 ratings)](https://appshunter.io/ios/app/vsensors/id6458102676/reviews) |
| Number of ratings | **14** | 6 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free | Free |
| Size | 90 MB | 43 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [疆 郭](https://appshunter.io/developer/1455940350) | [ZHANGZHOU EASTERN INTELLIGENT METER CO., LTD.](https://appshunter.io/developer/1064839954) |

## What reviewers say

### Solar App

[App page](https://appshunter.io/ios/app/solar-app/id6444056453)

Connect and manage your solar energy system components, including controllers, inverters, and lithium batteries. Monitor your system's performance and ensure optimal energy generation.

**Highlights:** Connects solar controllers, Connects inverters, Connects lithium batteries, Device management, System monitoring

**In-app purchases:** none


### VSensors

[App page](https://appshunter.io/ios/app/vsensors/id6458102676)

This application connects to multiple Bluetooth sensors to monitor environmental conditions like illumination, temperature, humidity, and noise. It displays data in maximum/minimum modes, line charts, and tables, with export options available. Requires Vevor Bluetooth Sensor Series and iOS 9.0 or later.

**Highlights:** Connects multiple Bluetooth sensors simultaneously, Monitors illumination, temperature, humidity, and noise, Maximum and minimum display modes, Line chart and data table views, Data export in various formats

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solar App free?

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

### Is VSensors free?

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

### Which has better reviews, Solar App or VSensors?

Solar App is rated higher. Solar App averages 3.1 out of 5 from 14 ratings, while VSensors averages 2.3 from 6 ratings.

### Do Solar App or VSensors have ads?

Neither Solar App nor VSensors shows ads.

### Which is updated more often, Solar App or VSensors?

Solar App ships an update every 3 weeks, and VSensors every 7 months. Most recently, Solar App was updated on October 4, 2026 and VSensors on October 24, 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.*