Comparison

HY NLC vs KeiltonEM

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HY NLC

Effortlessly manage your Bluetooth-enabled lights. Connect, group, and control individual lights, adjust settings, and set timers. Create custom scenes and monitor usage for enhanced energy efficiency.

Highlights
  • Bluetooth light connection
  • Individual and group light management
  • Parameter and smart switch adjustment
  • Timer settings
  • Custom scene creation
  • Usage monitoring for energy savings
Features
Read full description

HY NLC is a Bluetooth lighting control app designed for effortless management. Connect and add lights via Bluetooth, manage them individually or in groups, and adjust settings like parameters, smart switches, and timers. Create custom scenes and monitor usage to enhance energy savings. Simplify your lighting control with this app for a smarter, more efficient solution.

About

KeiltonEM

Features
Read full description

Bluetooth Wireless Automated Emergency Lighting Test Solution 1. Control testing directly from your smartphone 2. Schedule automated tests at preferred times 3. Real-time local status monitoring with color indicators 4. Digital record-keeping eliminates paper documentation 5. Export data instantly via email or download in multiple formats

Screenshots

HY NLC4 screens
KeiltonEM4 screens

Verdict

The call

The clearest difference is update cadence: HY NLC at every 2 months against KeiltonEM's every 7 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

HY NLC ships an update every 2 months, KeiltonEM every 7 months. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 8 level
HY NLC versus KeiltonEM: the parameters behind the verdict, then further details
ParameterHY NLCKeiltonEM
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size27 MB25 MB
Age rating4+4+
DeveloperHONYA LIGHTING LLCLitetrace Inc

In-app purchases

None

HY NLC

No in-app purchases

None

KeiltonEM

No in-app purchases

Questions

Is HY NLC free?
HY NLC is free to download, with no in-app purchases.
Is KeiltonEM free?
KeiltonEM is free to download, with no in-app purchases.
Do HY NLC or KeiltonEM have ads?
Neither HY NLC nor KeiltonEM shows ads.
Which is updated more often, HY NLC or KeiltonEM?
HY NLC ships an update every 2 months, and KeiltonEM every 7 months. Most recently, HY NLC was updated on October 6, 2026 and KeiltonEM on October 1, 2026.

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