# Smart Editor LED2 vs QuietLog Noise Recorder

The clearest difference is in-app purchases: Smart Editor LED2 at none against QuietLog Noise Recorder's 2. Smart Editor LED2 also leads on device support (3 vs 1) and iOS requirement (10.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. QuietLog Noise Recorder sells 2 in-app purchases, starting at $3.99 per month. Smart Editor LED2 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Smart Editor LED2 | QuietLog Noise Recorder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 20 MB | 14 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MK SEIKO CO.,LTD.](https://appshunter.io/developer/931349892) | [NOH HIYEONG](https://appshunter.io/developer/1839727056) |

## What reviewers say

### Smart Editor LED2

[App page](https://appshunter.io/ios/app/smart-editor-led2/id1102310563)

**Features:** macOS Compatibility

**In-app purchases:** none


### QuietLog Noise Recorder

[App page](https://appshunter.io/ios/app/quietlog-noise-recorder/id6782009574)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QuietLog Pro Monthly | $3.99 | per month |
| QuietLog Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Smart Editor LED2 free?

Smart Editor LED2 is free to download, with no in-app purchases.

### Is QuietLog Noise Recorder free?

QuietLog Noise Recorder is free to download, with in-app purchases available.

### Do Smart Editor LED2 or QuietLog Noise Recorder have ads?

Neither Smart Editor LED2 nor QuietLog Noise Recorder shows ads.

### Which is updated more often, Smart Editor LED2 or QuietLog Noise Recorder?

Smart Editor LED2 ships an update every 2 months, and QuietLog Noise Recorder every 2 months. Most recently, Smart Editor LED2 was updated on October 6, 2026 and QuietLog Noise Recorder on October 11, 2026.

---

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