# SOLARMAN Smart vs LTB Solar

The clearest difference is review sentiment: SOLARMAN Smart at 45% against LTB Solar's 0%. SOLARMAN Smart also leads on rating (4.6 vs 3.0) and ratings volume (5.8K vs 2). LTB Solar's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence, 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.

SOLARMAN Smart holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: SOLARMAN Smart has 5.8K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 45% of SOLARMAN Smart's written reviews are positive against 0% of LTB Solar's.

SOLARMAN Smart ships an update every 2 weeks, LTB Solar every 3 weeks. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SOLARMAN Smart | LTB Solar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5.8K ratings)](https://appshunter.io/ios/app/solarman-smart/id1469487897/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/ltb-solar/id6473835053/reviews) |
| Number of ratings | **5.8K** | 2 |
| Positive reviews | **44.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 93 MB | 30 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IGEN Tech Co., Ltd.](https://appshunter.io/developer/674556352) | [广州力牧电子科技有限公司](https://appshunter.io/developer/1798913280) |

## What reviewers say

### SOLARMAN Smart

[App page](https://appshunter.io/ios/app/solarman-smart/id1469487897)

This app provides intelligent energy management for global users with a focus on visual data display and comprehensive monitoring. It allows for quick plant setup, 24-hour remote monitoring of PV power plants, and efficient collaboration with business partners for operations and maintenance.

**Highlights:** Visual energy data display, 24-hour remote monitoring, Quick plant setup, Authorization for collaboration, Real-time and historical data, Energy consumption tracking

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Reliable app
- 💡 Helpful for monitoring solar system
- 🔒 Secure app

**What reviewers complain about**

- 🐛 Inaccurate data and metrics
- ⏱️ Slow updates and real-time issues
- 🔌 Lack of integration with smart home devices
- 🤔 Confusing UI and navigation

**Reported bugs**

- Registration process issues
- Frequent crashes and login problems
- Inconsistent data display and sync issues

**Requested features**

- Add ability to control battery and inverter settings
- Improve historical data and export functionality
- Implement push notifications for grid failures and returns
- Provide more detailed consumption and production data


### 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 SOLARMAN Smart free?

SOLARMAN Smart 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, SOLARMAN Smart or LTB Solar?

SOLARMAN Smart is rated higher. SOLARMAN Smart averages 4.6 out of 5 from 5.8K ratings, while LTB Solar averages 3.0 from 2 ratings.

### Do SOLARMAN Smart or LTB Solar have ads?

Neither SOLARMAN Smart nor LTB Solar shows ads.

### Which is updated more often, SOLARMAN Smart or LTB Solar?

SOLARMAN Smart ships an update every 2 weeks, and LTB Solar every 3 weeks. Most recently, SOLARMAN Smart 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.*