# i Sound Level Meter vs 众泰智能

The clearest difference is rating: i Sound Level Meter at 4.4 against 众泰智能's 1.0. i Sound Level Meter also leads on review sentiment (22% vs 0%) and ratings volume (37 vs 1). 众泰智能's advantage is ads (none vs shown) and iOS requirement (8.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

i Sound Level Meter holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: i Sound Level Meter has 37 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 22% of i Sound Level Meter's written reviews are positive against 0% of 众泰智能's.

i Sound Level Meter ships an update every 2 months, 众泰智能 every 3 months. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | i Sound Level Meter | 众泰智能 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (37 ratings)](https://appshunter.io/ios/app/i-sound-level-meter/id912170360/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1296764607/reviews) |
| Number of ratings | **37** | 1 |
| Positive reviews | **22.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 7 MB | 24 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [斯润天朗(北京)科技有限公司](https://appshunter.io/developer/1088717430) |

## What reviewers say

### i Sound Level Meter

[App page](https://appshunter.io/ios/app/i-sound-level-meter/id912170360)

Measure the noise levels around you with this sound meter. Track maximum and minimum decibel values during your measurements. For the most accurate readings, consider using a high-performance noise meter.

**Highlights:** Measures ambient noise levels, Tracks maximum noise values, Tracks minimum noise values, Displays noise measurements

**Features:** Vision Pro support

**In-app purchases:** none


### 众泰智能

[App page](https://appshunter.io/ios/app/id1296764607)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i Sound Level Meter free?

i Sound Level Meter is free to download, with no in-app purchases.

### Is 众泰智能 free?

众泰智能 is free to download, with no in-app purchases.

### Which has better reviews, i Sound Level Meter or 众泰智能?

i Sound Level Meter is rated higher. i Sound Level Meter averages 4.4 out of 5 from 37 ratings, while 众泰智能 averages 1.0 from 1 ratings.

### Do i Sound Level Meter or 众泰智能 have ads?

i Sound Level Meter shows ads; 众泰智能 does not.

### Which is updated more often, i Sound Level Meter or 众泰智能?

i Sound Level Meter ships an update every 2 months, and 众泰智能 every 3 months. Most recently, i Sound Level Meter was updated on October 18, 2026 and 众泰智能 on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*