凯力朗智能 vs Noise
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
凯力朗智能
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The software controls the device through the mobile phone to realize remote control. It can control the telescopic expansion of the car pedal, the light of the pedal light, and the color and brightness. At the same time, it supports the mobile phone and the remote control to control the Bluetooth device and control the brightness change of the light color. More than 200 modes to choose, support streamer colorful, turn to streamer, support speed, brightness, pixel point adjustment; support electric trailer hook, electric sliding door;
Noise
This app monitors your environment's decibel levels using your Apple Watch. It provides real-time feedback on sound intensity, alerting you to potentially harmful noise exposure and noting when sound levels decrease with compatible headphones.
- Real-time decibel level monitoring
- Hearing health alerts
- Watch face complications
- Sound level reduction notifications with AirPods
- Periodic sound sampling
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Noise uses the microphone on Apple Watch Series 4 or later to track the decibel level of the sounds in the environment around you. Features • Open the Noise app to see an average of the current decibel level displayed on a level meter in real time. The app will note if the current decibel levels in your environment are “OK” or “Loud” so you can make an informed decision about your hearing health. • Use the Noise app as a complication on your watch face to conveniently see the current decibel level with a raise of your wrist. • Turn on notifications to be alerted if the decibel levels rise to a level that can affect your hearing over an extended period of exposure. • See when the environmental sound level is reduced while you are wearing AirPods Pro and AirPods Max. • The Noise app only periodically samples the decibel level and does not record or save any of the audio or sounds in your environment
Screenshots
Verdict
The clearest difference is rating: Noise at 4.4 against 凯力朗智能's 1.0. Noise also leads on ratings volume (54 vs 1). 凯力朗智能's advantage is iOS requirement (8.0 vs 13.0). On price, update cadence, 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.
Noise holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Noise has 54 ratings behind it against 1, so its average is the more settled of the two.
凯力朗智能 ships an update every 5 months, Noise every 10 months. Both last shipped on October 24, 2026.
| Parameter | 凯力朗智能 | Noise |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.4 (54 ratings) — better |
| Positive reviews | — | 72.7% of reviews |
| Number of ratings | 1 | 54 — better |
| Update frequency | Every 5 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 49 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Wenzhou Yunjia Network Technology Co., Ltd. | Apple |
In-app purchases
凯力朗智能
No in-app purchases
Noise
No in-app purchases
