# CBW Mobile vs Solar Guardian

The clearest difference is review sentiment: CBW Mobile at 63% against Solar Guardian's 17%. CBW Mobile also leads on rating (3.9 vs 2.4) and iOS requirement (9.0 vs 13.0). Solar Guardian's advantage is update cadence (every 2 months vs every 4 months). 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.

CBW Mobile holds the better App Store score, 3.9 against 2.4. Both are backed by a comparable volume of ratings — 15 and 16 respectively. Written reviews point the same way: 63% of CBW Mobile's written reviews are positive against 17% of Solar Guardian's.

CBW Mobile ships an update every 4 months, Solar Guardian every 2 months. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | CBW Mobile | Solar Guardian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (15 ratings)](https://appshunter.io/ios/app/cbw-mobile/id534776959/reviews)** | [2.4 (16 ratings)](https://appshunter.io/ios/app/solar-guardian/id6443552259/reviews) |
| Number of ratings | 15 | **16** |
| Positive reviews | **62.5% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 25 MB | 84 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xytronix](https://appshunter.io/developer/534776962) | [BEIJING EPSOLAR TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1330876646) |

## What reviewers say

### CBW Mobile

[App page](https://appshunter.io/ios/app/cbw-mobile/id534776959)

Remotely access and manage your ControlByWeb™ devices from anywhere. Create custom control panels to monitor and control electrical devices, sensors, and more with instant access and app-locking features.

**Highlights:** Remote access to ControlByWeb devices, Customizable control panels, Monitor relays, inputs, and sensors, App-locking for security, Quick access to device pages, Tutorial for setup

**Features:** macOS Compatibility

**In-app purchases:** none


### Solar Guardian

[App page](https://appshunter.io/ios/app/solar-guardian/id6443552259)

Monitor and control various solar energy systems, including inverters, chargers, and storage solutions. Adjust parameters and view data for optimal energy management.

**Highlights:** Data display for solar systems, Parameter setting for inverters, Supports grid-tie inverters, Hybrid inverter management, Energy storage system monitoring, Home and mobile energy storage control

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

**In-app purchases:** none


## Frequently asked questions

### Is CBW Mobile free?

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

### Is Solar Guardian free?

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

### Which has better reviews, CBW Mobile or Solar Guardian?

CBW Mobile is rated higher. CBW Mobile averages 3.9 out of 5 from 15 ratings, while Solar Guardian averages 2.4 from 16 ratings.

### Do CBW Mobile or Solar Guardian have ads?

Neither CBW Mobile nor Solar Guardian shows ads.

### Which is updated more often, CBW Mobile or Solar Guardian?

CBW Mobile ships an update every 4 months, and Solar Guardian every 2 months. Most recently, CBW Mobile was updated on October 3, 2026 and Solar Guardian on October 16, 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.*