# Nice Logger vs 水質空品檢測寶

Nice Logger and 水質空品檢測寶 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Nice Logger ships an update every 2 months, 水質空品檢測寶 every 6 weeks. The most recent releases landed on May 18, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Nice Logger | 水質空品檢測寶 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 52 MB | 41 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AZ Instrument Corp.](https://appshunter.io/developer/1442030761) | [Ju Cheng Shih](https://appshunter.io/developer/1110051522) |

## What reviewers say

### Nice Logger

[App page](https://appshunter.io/ios/app/nice-logger/id1442030762)

**Features:** macOS Compatibility

**In-app purchases:** none


### 水質空品檢測寶

[App page](https://appshunter.io/ios/app/id1574617049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nice Logger free?

Nice Logger is free to download, with no in-app purchases.

### Is 水質空品檢測寶 free?

水質空品檢測寶 is free to download, with no in-app purchases.

### Do Nice Logger or 水質空品檢測寶 have ads?

Neither Nice Logger nor 水質空品檢測寶 shows ads.

### Which is updated more often, Nice Logger or 水質空品檢測寶?

Nice Logger ships an update every 2 months, and 水質空品檢測寶 every 6 weeks. Most recently, Nice Logger was updated on May 18, 2026 and 水質空品檢測寶 on June 1, 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.*