Keepsmile vs LED Light Controller・Lamp・Bulb
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keepsmile
Control a wide range of smart lighting products, including strip lights, bulbs, and lamps. Adjust colors, brightness, and settings for various lighting types like pool lamps and car lights.
- Control strip lights
- Manage LED bulbs
- Operate floor lamps
- Adjust wake lights
- Control star lights
- Manage car lights
- Operate pool lamps
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Keepsmile app makes it easy to take full advantage of Keepsmile products: Strip lights,Led bulb,Floor lamp,Wake light, Stars Light, Car light,Ceiling light(RGBCW),Flood light,Magic Ball light,Ceiling light(CCT),Ceiling light(RGB+CW),Pool lamp
LED Light Controller・Lamp・Bulb
Effortlessly manage your smart LED lights with this app. Customize colors, brightness, and dynamic modes, and schedule lighting effects. Supports various LED types and offers real-time control via Bluetooth or Wi-Fi.
- RGB/RGBW LED control
- Real-time color/brightness adjustment
- Customizable lighting scenes
- Timer and scheduling
- Group device control
- Bluetooth/Wi-Fi connectivity
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Control compatible LED lamps and other smart light devices from your phone and create the right atmosphere for any moment. Connect your lights, fine-tune the colors, organize rooms, and set simple schedules for your daily routine with an interface designed to feel fast and effortless. Key Features: - Connect and manage compatible smart lamps and LED light devices - Turn lights on or off and open individual lamp controls - Adjust lighting with color, spectrum, grid, sliders, opacity, and last used color - Create rooms, add multiple lights, and control room lighting more easily - Rename or remove rooms and devices from your setup - Set schedules with turn-on and switch-off times for selected days or every day - Add lamps, rooms, and schedules from quick actions Make everyday lighting feel more intuitive with flexible controls for color, rooms, and schedules, all in one convenient place. Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Privacy Policy: https://docs.google.com/document/d/1I2-5cnSzfuCPPPr3q6Y_UqntJAn2eVAY-DDdi4OBCIQ/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1UnUWfdUWVLxcTmdEkMsJsz0cVCqXglVO4LnbnieEyY0/edit?usp=sharing
Screenshots
Verdict
The clearest difference is rating: LED Light Controller・Lamp・Bulb at 4.5 against Keepsmile's 2.5. LED Light Controller・Lamp・Bulb also leads on ads (none vs shown). Keepsmile's advantage is in-app purchases (none vs 22) and update cadence (every 3 weeks vs every 2 months). On price, review sentiment 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. LED Light Controller・Lamp・Bulb sells 22 in-app purchases, starting at $3.99 per 7 days. Keepsmile asks for nothing beyond the download.
LED Light Controller・Lamp・Bulb holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: Keepsmile has 4.8K ratings behind it against 363, so its average is the more settled of the two. Written reviews point the same way: 20% of Keepsmile's written reviews are positive against 23% of LED Light Controller・Lamp・Bulb's.
Keepsmile ships an update every 3 weeks, LED Light Controller・Lamp・Bulb every 2 months. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | Keepsmile | LED Light Controller・Lamp・Bulb |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (4.8K ratings) | 4.5 (363 ratings) — better |
| Positive reviews | 20.1% of reviews | 22.7% of reviews — better |
| Number of ratings | 4.8K — better | 363 |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Subscription |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 122 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | 深圳市优智达科技有限公司 | Vasile Olaru |
Customer experience
Keepsmile
LED Light Controller・Lamp・Bulb
User reviews
Keepsmile
From 4.8K App Store ratingsWhat we love
- 🚀 Easy to use
- 🔨 Customizable lights
- 🎨 Wide range of colors
- 💡 Music sync feature
Room to improve
- 🐛 Connectivity issues
- 🔍 Limited color control
- 💤 Timer feature not working
- 📺 Interferes with other devices
- 🔇 Mandatory ads
LED Light Controller・Lamp・Bulb
From 363 App Store ratingsWhat we love
- 👍 Looks good
- 👍 Love your app
Room to improve
- 💰 App costs money
- 💰 $10 for a LED remote is too much
- 💰 $6 a week subscription is steep
- 💰 $312 a year subscription is too much
- 💰 Free app requires payment
Bugs and requests
Keepsmile
Reported bugs
4 issues- Lights randomly change color
- App crashes or freezes
- Bluetooth connection issues
- Inability to log in or register
Requested features
4 requests- More customization options
- Ability to create custom light patterns
- Integration with smart home platforms
- Option to disable ads
LED Light Controller・Lamp・Bulb
Reported bugs
5 issues- 🐛 App asks for permissions repeatedly
- 🐛 App doesn't recognize existing lamps
- 🐛 App claims no lamps are present
- 🐛 App crashes during tutorial
- 🐛 App sends fake password change emails
Requested features
2 requests- Allow selection from existing lamps instead of scanning Homekit code
- Provide clear indication of cost before download
In-app purchases
Keepsmile
No in-app purchases
LED Light Controller・Lamp・Bulb
- LED Light Controller for Home3 Days trial$3.997 Days
- Smart LED Light Controller3 Days trial$4.997 Days
- Create a personalized lighting$5.997 Days
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- Personalize your ambiance3 Days trial$5.997 Days
- LED Lights Remote・Smart Bulb$7.997 Days
- LED Light Controller for Home3 Days trial$7.997 Days
- LED Light Controller for Home$7.997 Days
- LED Lamp Remote・Smart Light$9.997 Days
- LED Light Controller for Home7 Days trial$9.997 Days
- LED Smart Light Controller3 Days trial$9.997 Days
- LED Light Controller3 Days trial$11.997 Days
- Smart LED Light Controller$14.991 Month
- LED Light Controller for Home3 Days trial$19.991 Month
- Create a personalized lighting$19.991 Month
- LED Light Controller for Home$24.991 Year
- Smart LED Lighting Remote3 Days trial$29.991 Month
- LED Smart Light Controller$29.991 Year
- Personalize your ambiance$39.991 Year
- Smart Light Remote Control3 Days trial$49.991 Year
- Smart Light Remote$59.991 Year
- LED Light Controller・Lamp・Bulb$9.99
- LED Light Remote・Smart Lamp$9.99
Questions
Is Keepsmile free?
Is LED Light Controller・Lamp・Bulb free?
Which has better reviews, Keepsmile or LED Light Controller・Lamp・Bulb?
Do Keepsmile or LED Light Controller・Lamp・Bulb have ads?
Which is updated more often, Keepsmile or LED Light Controller・Lamp・Bulb?
Other comparisons
