Smart BLU™ vs Clean Power VFD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart BLU™
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SMART BLU™ is a Bluetooth based wireless LED lighting control APP for commercial applications.
Clean Power VFD
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Set up the parameters of the Clean Power variable frequency drive, online and offline. Control the power drive system operations. Monitor and manage the power drive system states and alarms. Save, duplicate and share the variable frequency drive settings.
Screenshots
Verdict
The clearest difference is update cadence: Clean Power VFD at every 5 weeks against Smart BLU™'s every 3 months. Smart BLU™'s advantage is iOS requirement (8.0 vs 15.1). 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.
Smart BLU™ ships an update every 3 months, Clean Power VFD every 5 weeks. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.
| Parameter | Smart BLU™ | Clean Power VFD |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 25 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | J2 Light Inc. | SmartD Technologies Inc. |
In-app purchases
Smart BLU™
No in-app purchases
Clean Power VFD
No in-app purchases
Questions
Is Smart BLU™ free?
Is Clean Power VFD free?
Do Smart BLU™ or Clean Power VFD have ads?
Which is updated more often, Smart BLU™ or Clean Power VFD?
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