Decibel：Sound Meter vs 聚能豹
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decibel：Sound Meter
This application offers real-time decibel measurements with high precision. It provides detailed reports, location data, and the ability to share or export audio measurements. Users can also utilize a real-time decibel camera feature.
- Real-time decibel measurement
- High precision
- Location data
- Decibel camera
- Measurement reports
- Data sharing
- Audio data export
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Decibel：Sound Meter is an app that can provide real-time decibel data, with the following features: -High precision measurement, real-time measurement -Provide location -Real time decibel camera -Provide detailed measurement reports -One click sharing of measurement data -Support for exporting audio data I Payment: The user deducts the payment through their iTunes account and makes the payment upon confirmation of purchase II Renewal: The user's iTunes account will be charged within 24 hours before expiration, increasing the corresponding subscription period III Cancel Renewal: To cancel the renewal, go to "iTunes Store and App Store" ->click on "App ID" to enter the "Account Settings" page, click on "Subscription", and choose to unsubscribe IV Privacy Agreement: https://docs.qq.com/doc/DVURkSmJKSll0dXBW 5、 Terms of Use: https://docs.qq.com/doc/DVXB3TWtxSUt2Rk1R
聚能豹
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聚能豹（英文：Junbpaw）2023 年创立于深圳，深耕车载嵌入式储能赛道，依托母公司多年新能源研发制造实力，聚焦越野自驾、户外露营、房车改装、野外工程四大场景，是国内硬派越野车载电源头部品牌，产品远销全球多国，通过 UL、TUV、E-mark 等车规安全认证。
Screenshots
Verdict
The clearest difference is in-app purchases: 聚能豹 at none against Decibel：Sound Meter's 3. 聚能豹 also leads on ads (none vs shown) and update cadence (every 3 days vs every 11 days). On price, device support and iOS requirement 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. Decibel：Sound Meter sells 3 in-app purchases, starting at $3.99 per 7 days. 聚能豹 asks for nothing beyond the download.
Decibel：Sound Meter ships an update every 11 days, 聚能豹 every 3 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.
| Parameter | Decibel：Sound Meter | 聚能豹 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 11 days | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 33 MB | 66 MB |
| Age rating | 9+ | 17+ |
| Developer | ZHHUALIUON INC | Shenzhen Green Light New Energy Co., Ltd |
In-app purchases
Decibel：Sound Meter
- Weekly membership3 Days trial$3.997 Days
- Monthly membership3 Days trial$4.991 Month
- Annual membership3 Days trial$14.991 Year
聚能豹
No in-app purchases
