# Nuheat Signature vs Lightcloud

The clearest difference is review sentiment: Lightcloud at 100% against Nuheat Signature's 16%. Lightcloud also leads on rating (5.0 vs 1.8). Nuheat Signature's advantage is ratings volume (107 vs 10). 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.

Lightcloud holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: Nuheat Signature has 107 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 16% of Nuheat Signature's written reviews are positive against 100% of Lightcloud's.

Nuheat Signature ships an update every 3 months, Lightcloud every 4 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Nuheat Signature | Lightcloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (107 ratings)](https://appshunter.io/ios/app/nuheat-signature/id885155482/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/lightcloud/id1176200092/reviews)** |
| Number of ratings | **107** | 10 |
| Positive reviews | 16.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 15 MB | 25 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chemelex LLC](https://appshunter.io/developer/1825368145) | [RAB Lighting Inc](https://appshunter.io/developer/934145783) |

## What reviewers say

### Nuheat Signature

[App page](https://appshunter.io/ios/app/nuheat-signature/id885155482)

This application allows users to remotely control and monitor their Nuheat Signature floor heating thermostats. Manage your home's comfort and temperature settings from anywhere.

**Highlights:** Remote thermostat control, Floor heating monitoring, Temperature management, Comfort settings

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🔥 Reliable hardware/thermostat quality
- ⚙️ Effective floor heating functionality
- 📱 Basic temperature control capability
- 💰 Good energy consumption tracking (when working)
- 🎨 Attractive thermostat design

**What reviewers complain about**

- 🐛 Frequent app crashes and freezes
- ❌ No on/off toggle functionality
- 🔌 Unreliable WiFi connectivity
- 🎨 Outdated, unintuitive user interface
- 📊 Minimal feature set compared to price

**Reported bugs**

- App crashes when viewing energy use history
- Temperature display shows incorrect values (e.g., 327°F)
- Energy monitoring scroll feature gets stuck after first use
- Settings randomly revert to previous values
- Temperature changes don't apply or take effect

**Requested features**

- Multiple schedule support (summer, away, vacation modes)
- On/off toggle button in app
- Google Home and Alexa integration
- Away/vacation mode scheduling
- Touch ID/biometric login


### Lightcloud

[App page](https://appshunter.io/ios/app/lightcloud/id1176200092)

This app allows remote control of commercial lighting systems, offering features like dimming and scene creation. It aims to optimize energy usage and reduce costs. Free technical support is available for users.

**Highlights:** Remote light control, Adjustable dimming, Customizable scenes, Energy savings up to 68%, Unlimited technical support

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

**In-app purchases:** none


## Frequently asked questions

### Is Nuheat Signature free?

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

### Is Lightcloud free?

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

### Which has better reviews, Nuheat Signature or Lightcloud?

Lightcloud is rated higher. Nuheat Signature averages 1.8 out of 5 from 107 ratings, while Lightcloud averages 5.0 from 10 ratings.

### Do Nuheat Signature or Lightcloud have ads?

Neither Nuheat Signature nor Lightcloud shows ads.

### Which is updated more often, Nuheat Signature or Lightcloud?

Nuheat Signature ships an update every 3 months, and Lightcloud every 4 months. Most recently, Nuheat Signature was updated on November 1, 2026 and Lightcloud on November 2, 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.*