# LED Chord vs Solplanet

The clearest difference is rating: Solplanet at 3.5 against LED Chord's 2.8. Solplanet also leads on update cadence (every 11 days vs every 6 weeks). LED Chord's advantage is ratings volume (53 vs 4) and iOS requirement (10.0 vs 15). On price, review sentiment, 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.

Solplanet holds the better App Store score, 3.5 against 2.8. That said, the two scores are not equally well evidenced: LED Chord has 53 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 37% of LED Chord's written reviews are positive against 43% of Solplanet's.

LED Chord ships an update every 6 weeks, Solplanet every 11 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | LED Chord | Solplanet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (53 ratings)](https://appshunter.io/ios/app/led-chord/id1427110872/reviews) | **[3.5 (4 ratings)](https://appshunter.io/ios/app/solplanet/id1607454432/reviews)** |
| Number of ratings | **53** | 4 |
| Positive reviews | 37.1% of reviews | **42.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 7 MB | 121 MB |
| Requires iOS | **10.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Sperll Optoelectronic Technology Co., Ltd.](https://appshunter.io/developer/1373080686) | [AISWEI Technology Co., Ltd](https://appshunter.io/developer/528213286) |

## What reviewers say

### LED Chord

[App page](https://appshunter.io/ios/app/led-chord/id1427110872)

Control full color LED lights remotely via Bluetooth. Easily set up dynamic light shows with various music effects and customizable static colors. Supports a wide range of LED driver ICs for extensive compatibility.

**Highlights:** Bluetooth remote control, Full color LED control, LED music effects, Customizable static colors, Adjustable speed and brightness, Supports numerous LED driver ICs

**Features:** macOS Compatibility

**In-app purchases:** none


### Solplanet

[App page](https://appshunter.io/ios/app/solplanet/id1607454432)

Easily set up, commission, and monitor your Solplanet inverters with this new generation application. Stay informed about your system's performance and manage its operations efficiently.

**Highlights:** Inverter setup, Commissioning tools, Performance monitoring, System management

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

**In-app purchases:** none


## Frequently asked questions

### Is LED Chord free?

LED Chord is free to download, with no in-app purchases.

### Is Solplanet free?

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

### Which has better reviews, LED Chord or Solplanet?

Solplanet is rated higher. LED Chord averages 2.8 out of 5 from 53 ratings, while Solplanet averages 3.5 from 4 ratings.

### Do LED Chord or Solplanet have ads?

Neither LED Chord nor Solplanet shows ads.

### Which is updated more often, LED Chord or Solplanet?

LED Chord ships an update every 6 weeks, and Solplanet every 11 days. Most recently, LED Chord was updated on November 2, 2026 and Solplanet on November 3, 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.*