Smart Pool Light vs KeepKnow
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Smart Pool Light
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This app can control lighting equipment and supports 3 types of equipment: HJ-0030w, HJ-0040w, HJ-0050w
KeepKnow
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The KeepKnow App connects to smart battery systems via Bluetooth and Wi-Fi, enabling real-time monitoring, remote control, and multi-battery management for energy storage applications
Screenshots
Verdict
Smart Pool Light and KeepKnow are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Smart Pool Light ships an update every 2 months, KeepKnow every 3 months. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.
| Parameter | Smart Pool Light | KeepKnow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 โ better | 13.0 |
| Further details โ not scored | ||
| Size | 74 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | ๅฅ็ ๅ | KeepKnow New Energy Limited |
In-app purchases
Smart Pool Light
No in-app purchases
KeepKnow
No in-app purchases
