# iSpeed Test vs LTB Solar

The clearest difference is rating: LTB Solar at 3.0 against iSpeed Test's 1.0. LTB Solar also leads on update cadence (every 3 weeks vs every 15 months) and iOS requirement (12.0 vs 15.6). 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.

LTB Solar holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

iSpeed Test ships an update every 15 months, LTB Solar every 3 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | iSpeed Test | LTB Solar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ispeed-test/id879823978/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 | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 21 MB | 30 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hagens Media, LLC.](https://appshunter.io/developer/452501582) | [广州力牧电子科技有限公司](https://appshunter.io/developer/1798913280) |

## What reviewers say

### iSpeed Test

[App page](https://appshunter.io/ios/app/ispeed-test/id879823978)

Analyze your mobile or WiFi internet speed with this application. It quickly measures download and upload speeds from a New York data center, working directly in your browser on all devices. Ideal for checking if your connection is slow or simply to know its real performance.

**Highlights:** Mobile and WiFi speed analysis, Download and upload speed measurement, Browser-based testing, Works on all devices, Free to use

**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 iSpeed Test free?

iSpeed Test 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, iSpeed Test or LTB Solar?

LTB Solar is rated higher. iSpeed Test averages 1.0 out of 5 from 1 ratings, while LTB Solar averages 3.0 from 2 ratings.

### Do iSpeed Test or LTB Solar have ads?

Neither iSpeed Test nor LTB Solar shows ads.

### Which is updated more often, iSpeed Test or LTB Solar?

iSpeed Test ships an update every 15 months, and LTB Solar every 3 weeks. Most recently, iSpeed Test was updated on November 1, 2026 and LTB Solar on November 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.*