uLamp vs Earjoy Intelligence
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uLamp
Control your LED light strips with your phone. Adjust color, brightness, and color temperature. Create dynamic flashing patterns and sync lights to music.
- Intelligent color control
- Brightness adjustment
- Color temperature settings
- Flashing pattern presets
- Music synchronization
- Bluetooth connectivity
- Timing tasks
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Through the mobile phone APP, you can intelligently control the color, brightness and color temperature of the LED light strip, and you can also set various flashing patterns, and you can make the LED light strip rhythm with the rhythm of the music. Just keep the Symphony LED light strip powered on, open the mobile phone uLamp APP intelligent control software, and connect one or more LED light strips through Bluetooth, so as to realize various settings and control of multiple LED light strips,and set timing tasks. The operation is very simple, easy to learn and use!
Earjoy Intelligence
Locate misplaced headphones, monitor their battery levels, and manage noise reduction. Customize headphone functions, adjust audio with an equalizer, and enjoy sleep aid music. Personalize the app's appearance with theme switching.
- Find headphones
- Battery display
- Noise reduction
- Quick settings
- Equalizer
- Sleep aid music
- Theme switching
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-Find your headphones: Never worry about losing your headphones again. -Battery display: View remaining power in real time. -Noise reduction switch: no longer suffer from noise interference. -Quick settings: adjust the headphone function by yourself. -Equalizer: Make yourself a mixer. -Sleep aid music: With so many sleep aid music, you no longer have to worry about insomnia! -Theme switching: adjust your favorite skin with one click.
Screenshots
Verdict
The clearest difference is rating: Earjoy Intelligence at 2.6 against uLamp's 1.7. Earjoy Intelligence also leads on update cadence (fortnightly vs every 2 months) and ratings volume (508 vs 80). uLamp's advantage is iOS requirement (11.0 vs 15.6). On price, review sentiment, ads and in-app purchases 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.
Earjoy Intelligence holds the better App Store score, 2.6 against 1.7. That said, the two scores are not equally well evidenced: Earjoy Intelligence has 508 ratings behind it against 80, so its average is the more settled of the two. Written reviews complicate that: 16% of uLamp's written reviews are positive against 13% of Earjoy Intelligence's, so the app with the better star average is not the one people write more warmly about.
uLamp ships an update every 2 months, Earjoy Intelligence fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | uLamp | Earjoy Intelligence |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (80 ratings) | 2.6 (508 ratings) — better |
| Positive reviews | 15.9% of reviews — better | 13.4% of reviews |
| Number of ratings | 80 | 508 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 34 MB | 150 MB |
| Age rating | 4+ | 4+ |
| Developer | Universal Ascent Holdings Limited | 深圳沃奇互娱科技有限公司 |
Customer experience
uLamp
Earjoy Intelligence
Bugs and requests
uLamp
Not enough reviews yet to summarise bugs or requests.
Earjoy Intelligence
Reported bugs
4 issues- Earbuds not connecting to app
- Translation feature not working as advertised
- Account creation/login issues
- Compatibility problems with certain devices
Requested features
4 requests- Improve translation accuracy and latency
- Add more language support
- Improve Bluetooth connectivity and pairing
- Streamline account creation and setup process
In-app purchases
uLamp
No in-app purchases
Earjoy Intelligence
No in-app purchases
