# SoundMeter vs Flicker Light Meter

The clearest difference is in-app purchases: SoundMeter at none against Flicker Light Meter's 2. SoundMeter also leads on update cadence (daily vs every 9 days). Flicker Light Meter's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Flicker Light Meter sells 2 in-app purchases, starting at $0.99 per month. SoundMeter asks for nothing beyond the download.

SoundMeter ships an update daily, Flicker Light Meter every 9 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SoundMeter | Flicker Light Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/flicker-light-meter/id6796898728/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 9 days |
| Size | 1 MB | 3 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晓 郭](https://appshunter.io/developer/1895645928) | [苏奎 丁](https://appshunter.io/developer/6794927321) |

## What reviewers say

### SoundMeter

[App page](https://appshunter.io/ios/app/soundmeter-decibel-db-level/id6777496612)

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

**In-app purchases:** none


### Flicker Light Meter

[App page](https://appshunter.io/ios/app/flicker-light-meter/id6796898728)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| Lifetime Pro | $0.99 | one-time |


## Frequently asked questions

### Is SoundMeter free?

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

### Is Flicker Light Meter free?

Flicker Light Meter is free to download, with in-app purchases available.

### Do SoundMeter or Flicker Light Meter have ads?

Neither SoundMeter nor Flicker Light Meter shows ads.

### Which is updated more often, SoundMeter or Flicker Light Meter?

SoundMeter ships an update daily, and Flicker Light Meter every 9 days. Most recently, SoundMeter was updated on October 9, 2026 and Flicker Light Meter on October 24, 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.*