SPJ Smart Lighting vs Dauer Manufacturing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SPJ Smart Lighting
Control your outdoor landscape lighting with this smartphone-based system. Adjust colors from RGBW to warm or cool white for custom ambiance. The system offers advanced yet simple control for your lighting designs.
- Smartphone controlled lighting
- RGBW color control
- Warm to cool white adjustment
- Customizable lighting designs
- Simple and flexible system
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Bring your outdoor lighting designs to life with our new state of the art FLEX-LINK PRO system. SPJ LIGHTING INC, brings you the most advanced yet SIMPLE and FLEXIBLE smart phone controlled landscape lighting system available on the market today. Control color RGBW plus WARM WHITE to COOL WHITE.
Dauer Manufacturing
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JARVIS, Dauer Manufacturing’s 300W Wi-Fi® SMART transformer, allows you to remotely control your landscape lighting utilizing the Dauer app. The transformer offers 3 independent, zone-controlled channels with individual time scheduling, allowing you to split the wattage into any configuration, as long as a combined total of 300W is not exceeded, including wire load. The JARVIS app feature accounts for overall loads and power consumption and allows viewing of real-time power consumption and monthly history through the app-specific digital power meter.
Screenshots
Verdict
SPJ Smart Lighting and Dauer Manufacturing are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
SPJ Smart Lighting ships an update every 8 months, Dauer Manufacturing every 9 months. The most recent releases landed on September 25, 2026 and October 3, 2026 respectively.
| Parameter | SPJ Smart Lighting | Dauer Manufacturing |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 8 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 228 MB | 186 MB |
| Age rating | 12+ | 4+ |
| Developer | SPJ Lighting, INC. | Dauer Manufacturing Corp |
In-app purchases
SPJ Smart Lighting
No in-app purchases
Dauer Manufacturing
No in-app purchases
Questions
Is SPJ Smart Lighting free?
Is Dauer Manufacturing free?
Do SPJ Smart Lighting or Dauer Manufacturing have ads?
Which is updated more often, SPJ Smart Lighting or Dauer Manufacturing?
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