Lightcloud vs SPAN Home
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lightcloud
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.
- Remote light control
- Adjustable dimming
- Customizable scenes
- Energy savings up to 68%
- Unlimited technical support
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Control your lights from anywhere in the world with the Lightcloud app from the experts at RAB Lighting. Lightcloud is a simple and affordable commercial lighting control system that requires no commissioning and comes with a best-in-class 10-year warranty. Features: Dimming Easily adjust light levels in any area of your building. Scenes Quickly create customizable scenes to control multiple lights and make sure your lighting suits your needs. Activate a scene with a single tap in the Lightcloud app. Energy Savings Lightcloud can save you up to 68% on energy costs from lighting. The Lightcloud app is the fastest, easiest way for building occupants to tune the lighting in their space to use only what they need. Support Lightcloud app users can call 844-LIGHTCLOUD for free, unlimited technical support with their Lightcloud system. Requires: Lightcloud Gateway device
SPAN Home
This app provides smart control over your home's electrical panel, allowing you to monitor energy usage, manage individual rooms and appliances, and uncover cost-saving insights. It enhances home energy management and offers advanced features when paired with solar and battery systems, including EV charging.
- Real-time energy dashboard
- Room and appliance level control
- Cost saving insights
- Power outage protection
- EV charging integration
- Over-the-air updates
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For SPAN Panel MAIN 32 “This thing is a game changer. This is how you save money” - Jon Dawson, Next-gen builder “A long-overdue, borderline genius product that puts much-needed control back into the hands of homeowners.” - Wired Magazine “SPAN is now the center of my smart home. I’ve been waiting most of my life for this product” - A SPAN customer SPAN reinvented the 100-year-old electrical panel with smarter controls for smarter savings. It replaces your existing electrical panel and gives you complete control over every room and appliance in your home right from your phone. From anywhere in the world, the SPAN Home® App allows you to: Centralize your home’s energy data into one real-time dashboard, giving you a 360° view of your home’s energy performance Make real-time energy changes at the room and appliance level to suit your needs and lower your energy bill Uncover cost-saving insights designed to lower your energy bill and save you money When paired with solar panels and a home battery system, SPAN gives you the best protection against power outages by extending battery life by 40%, providing whole-home backup on a single battery system, and the unmatched flexibility to change what your battery system powers in an outage. Your SPAN Home can include SPAN Drive, a universal EV charger that delivers up to 41 miles of range per hour (48A, 11.52kW) of charging for the fastest charging speeds available - all without a service upgrade to install. The SPAN Home App is constantly improving with free, over-the-air updates designed to improve your experience and unlock greater savings.
Screenshots
Verdict
The clearest difference is review sentiment: Lightcloud at 100% against SPAN Home's 29%. Lightcloud also leads on rating (5.0 vs 3.6). SPAN Home's advantage is update cadence (fortnightly vs every 4 months) and ratings volume (103 vs 10). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 3.6. That said, the two scores are not equally well evidenced: SPAN Home has 103 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 100% of Lightcloud's written reviews are positive against 29% of SPAN Home's.
Lightcloud ships an update every 4 months, SPAN Home fortnightly. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.
| Parameter | Lightcloud | SPAN Home |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (10 ratings) — better | 3.6 (103 ratings) |
| Positive reviews | 100.0% of reviews — better | 28.6% of reviews |
| Number of ratings | 10 | 103 — better |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 25 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | RAB Lighting Inc | Span.io, Inc |
Customer experience
Lightcloud
SPAN Home
In-app purchases
Lightcloud
No in-app purchases
SPAN Home
No in-app purchases









