# Flashlight | Night Light vs Decibel Meter Sound Detector

The clearest difference is in-app purchases: Flashlight | Night Light at none against Decibel Meter Sound Detector's 6. Flashlight | Night Light also leads on iOS requirement (12.0 vs 14.0). Decibel Meter Sound Detector's advantage is ads (none vs shown) and ratings volume (56K vs 3.4K). On price, rating and device support there is nothing between them.

Both are free to download. Decibel Meter Sound Detector sells 6 one-off in-app purchases. Flashlight | Night Light asks for nothing beyond the download.

Decibel Meter Sound Detector holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Decibel Meter Sound Detector has 56K ratings behind it against 3.4K, so its average is the more settled of the two. Written reviews point the same way: 64% of Flashlight | Night Light's written reviews are positive against 79% of Decibel Meter Sound Detector's.

Flashlight | Night Light ships an update every 3 months, Decibel Meter Sound Detector every 5 weeks. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Flashlight | Night Light | Decibel Meter Sound Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (3.4K ratings)](https://appshunter.io/ios/app/flashlight-night-light/id311613693/reviews) | **[4.7 (56K ratings)](https://appshunter.io/ios/app/decibel-meter-sound-detector/id1254994873/reviews)** |
| Number of ratings | 3.4K | **56K** |
| Positive reviews | 64.4% of reviews | **78.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 22 MB | 20 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Bub Software Distribution](https://appshunter.io/developer/311613696) | [Ashraf Thoppukadavil](https://appshunter.io/developer/1254994872) |

## What reviewers say

### Flashlight | Night Light

[App page](https://appshunter.io/ios/app/flashlight-night-light/id311613693)

This app provides multiple lighting solutions, including a bright LED flashlight, a customizable screen light, and a reading lamp with a sleep timer. It offers gesture controls for brightness and color adjustments, making it versatile for various situations.

**Highlights:** Bright LED flashlight, Adjustable screen brightness, Zoomable screen light, Customizable color lighting, Reading lamp mode, Sleep timer

**In-app purchases:** none

**What reviewers like**

- 🌙 Night light
- ⏱️ Timer
- 🕰️ Clock
- 🌈 Color options
- 📚 Reading light

**What reviewers complain about**

- 🔍 Limited light options
- 💡 Bright ads defeat purpose
- 🔌 Drains battery
- 🔴 Doesn't work as expected

**Reported bugs**

- Flashlight doesn't turn on
- Dimmer function doesn't work
- Unexpected noises/pop-ups

**Requested features**

- Adjustable brightness
- More color options
- Ability to turn off flashlight
- Keep light on when screen is locked


### Decibel Meter Sound Detector

[App page](https://appshunter.io/ios/app/decibel-meter-sound-detector/id1254994873)

Monitor your surroundings with this decibel meter app. It measures sound levels in real-time, providing clear visual analysis and advanced filtering options. Easily share your readings for documentation or further analysis.

**Highlights:** Real-time decibel (dB) readings, Frequency weighting (A, B, C, Z), Share measurements via various apps, 1/3 octave band frequency analysis, Display current, average, and max values, Advanced filter range settings

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Decibel Meter | $1.99 | one-time |
| Decibel Meter Premium | $4.99 | one-time |
| Decibel Meter | $4.99 | one-time |
| Decibel Meter | $9.99 | one-time |
| Decibel Meter | $19.99 | one-time |
| Decibel Meter | $29.99 | one-time |

**What reviewers like**

- 👍 No bloatware
- 👍 Quite useful
- 👍 Excellent and useful app
- 👍 Easy to use
- 👍 Simple, clear and accurate

**What reviewers complain about**

- 🐛 Ads block settings
- 🐛 Inaccurate readings
- 🐛 Not sensitive at all
- 🐛 Dangerously inaccurate
- 🐛 Unable to record continuously

**Reported bugs**

- Analyze feature is broken
- Analyze feature has backwards time axis
- Repeatedly prompts to paste from clipboard
- Freezes after a few seconds of use

**Requested features**

- Ability to name or add notes to recordings
- Option to specify microphone to use
- Ability to stop and start new recordings without closing app
- Landscape mode
- Calibration against professional equipment


## Frequently asked questions

### Is Flashlight | Night Light free?

Flashlight | Night Light is free to download, with no in-app purchases.

### Is Decibel Meter Sound Detector free?

Decibel Meter Sound Detector is free to download, with in-app purchases available.

### Which has better reviews, Flashlight | Night Light or Decibel Meter Sound Detector?

Decibel Meter Sound Detector is rated higher. Flashlight | Night Light averages 4.5 out of 5 from 3.4K ratings, while Decibel Meter Sound Detector averages 4.7 from 56K ratings.

### Do Flashlight | Night Light or Decibel Meter Sound Detector have ads?

Flashlight | Night Light shows ads; Decibel Meter Sound Detector does not.

### Which is updated more often, Flashlight | Night Light or Decibel Meter Sound Detector?

Flashlight | Night Light ships an update every 3 months, and Decibel Meter Sound Detector every 5 weeks. Most recently, Flashlight | Night Light was updated on November 9, 2026 and Decibel Meter Sound Detector on November 10, 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.*