NRG Optimizer vs RENO SMART
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NRG Optimizer
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NRG Optimizer is a commercial application designed for Operations professionals looking to improve energy savings through smart control of smart devices like LED lighting, occupancy sensors, daylight sensors, electrical outlets and lighting controls.
RENO SMART
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The RENO SMART Bluetooth® Networked Lighting Control (NLC) app offers seamless management of smart switches with the convenience of your smartphone. This innovative app empowers users to effortlessly control their lighting fixtures from anywhere, providing unparalleled flexibility and convenience. With RENO SMART, users can easily adjust brightness levels, set schedules, and create personalized lighting scenes to suit their preferences, all through an intuitive and user-friendly interface. Say goodbye to traditional switches and embrace the future of smart lighting control with RENO SMART.
Screenshots
Verdict
The clearest difference is update cadence: RENO SMART at every 4 months against NRG Optimizer's every 13 months. RENO SMART also leads on iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support 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.
NRG Optimizer ships an update every 13 months, RENO SMART every 4 months. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.
| Parameter | NRG Optimizer | RENO SMART |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 154 MB | 57 MB |
| Age rating | 4+ | 17+ |
| Developer | T.G.L. Inc. | Reno LED lighting Inc. |
In-app purchases
NRG Optimizer
No in-app purchases
RENO SMART
No in-app purchases
Questions
Is NRG Optimizer free?
Is RENO SMART free?
Do NRG Optimizer or RENO SMART have ads?
Which is updated more often, NRG Optimizer or RENO SMART?
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