# Terravan vs LTB Solar

The clearest difference is rating: Terravan at 5.0 against LTB Solar's 3.0. LTB Solar's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 14.0.0). 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.

Terravan holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Terravan ships an update every 2 months, LTB Solar every 3 weeks. The most recent releases landed on October 9, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Terravan | LTB Solar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/terravan/id1645593172/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/ltb-solar/id6473835053/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 47 MB | 30 MB |
| Requires iOS | 14.0.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFL Ventures LLC](https://appshunter.io/developer/1525593467) | [广州力牧电子科技有限公司](https://appshunter.io/developer/1798913280) |

## What reviewers say

### Terravan

[App page](https://appshunter.io/ios/app/terravan/id1645593172)

Monitor your Terravan Tetrapack and connected products. Track solar and alternator charge data, battery status, and more. Optimize your adventure power management.

**Highlights:** Monitor solar charge data, Monitor alternator charge data, Monitor battery data, Control Terravan Tetrapack, Control additional products

**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 Terravan free?

Terravan 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, Terravan or LTB Solar?

Terravan is rated higher. Terravan averages 5.0 out of 5 from 1 ratings, while LTB Solar averages 3.0 from 2 ratings.

### Do Terravan or LTB Solar have ads?

Neither Terravan nor LTB Solar shows ads.

### Which is updated more often, Terravan or LTB Solar?

Terravan ships an update every 2 months, and LTB Solar every 3 weeks. Most recently, Terravan was updated on October 9, 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.*