# ChargePro 2.0 vs LTB Solar

The clearest difference is rating: LTB Solar at 3.0 against ChargePro 2.0's 2.4. ChargePro 2.0's advantage is ratings volume (28 vs 2) and iOS requirement (10.0 vs 12.0). On price, review sentiment, update cadence 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.

LTB Solar holds the better App Store score, 3.0 against 2.4. That said, the two scores are not equally well evidenced: ChargePro 2.0 has 28 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ChargePro 2.0 | LTB Solar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (28 ratings)](https://appshunter.io/ios/app/chargepro-20/id1595524898/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ltb-solar/id6473835053/reviews)** |
| Number of ratings | **28** | 2 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 5 MB | 30 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [HNE](https://appshunter.io/developer/1595524900) | [广州力牧电子科技有限公司](https://appshunter.io/developer/1798913280) |

## What reviewers say

### ChargePro 2.0

[App page](https://appshunter.io/ios/app/chargepro-20/id1595524898)

Remotely monitor and control solar DC charge systems. View real-time PV, battery, and load status, access historical data, and adjust charge controller parameters like battery type and load modes.

**Highlights:** Remote operation and monitoring, PV, battery, and DC load status display, Historical data viewing, Parameter settings for charge controllers, Device information display, Bluetooth connection management

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

**In-app purchases:** none


### LTB Solar

[App page](https://appshunter.io/ios/app/ltb-solar/id6473835053)

Control your solar power system remotely via Bluetooth. Monitor solar panel, battery, and load status, along with controller information. Adjust battery and load parameters for optimal performance.

**Highlights:** Bluetooth connectivity, Solar panel status monitoring, Battery status monitoring, Load status monitoring, Controller information display, Battery parameter adjustment, Load parameter adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChargePro 2.0 free?

ChargePro 2.0 is free to download, with no in-app purchases.

### Is LTB Solar free?

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

### Which has better reviews, ChargePro 2.0 or LTB Solar?

LTB Solar is rated higher. ChargePro 2.0 averages 2.4 out of 5 from 28 ratings, while LTB Solar averages 3.0 from 2 ratings.

### Do ChargePro 2.0 or LTB Solar have ads?

Neither ChargePro 2.0 nor LTB Solar shows ads.

### Which is updated more often, ChargePro 2.0 or LTB Solar?

ChargePro 2.0 ships an update every 3 weeks, and LTB Solar every 3 weeks. Most recently, ChargePro 2.0 was updated on October 24, 2026 and LTB Solar on October 4, 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.*