# NoiseLevel vs Notify Newton

The clearest difference is price: Notify Newton at Free against NoiseLevel's $0.99. Notify Newton also leads on rating (4.6 vs 2.6). NoiseLevel's advantage is update cadence (fortnightly vs every 2 months) and ratings volume (28 vs 9). On ads, in-app purchases and device support there is nothing between them.

Notify Newton is free to download; NoiseLevel costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Notify Newton holds the better App Store score, 4.6 against 2.6. Both are backed by a comparable volume of ratings — 28 and 9 respectively.

NoiseLevel ships an update fortnightly, Notify Newton every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NoiseLevel | Notify Newton |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.6 (28 ratings)](https://appshunter.io/ios/app/noiselevel/id302830630/reviews) | **[4.6 (9 ratings)](https://appshunter.io/ios/app/notify-newton/id6446502558/reviews)** |
| Number of ratings | **28** | 9 |
| Positive reviews | 56.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Paid | **Free** |
| Size | 3 MB | 149 MB |
| Requires iOS | **10.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | +4 | 12+ |
| Developer | [KBMSoft ApS](https://appshunter.io/developer/288294299) | [Newton County Board of Commissioners](https://appshunter.io/developer/1678139322) |

## What reviewers say

### NoiseLevel

[App page](https://appshunter.io/ios/app/noiselevel/id302830630)

Measure ambient sound levels in decibels using your device's microphone. Visualize sound intensity with a dynamic balloon that changes size and color, bursting at high levels. Experiment with different sounds and environments for fun and insight.

**Highlights:** Measures sound in decibels (dB), Visualizes sound with a dynamic balloon, Balloon size and color change with sound level, Balloon bursts at high sound levels, Uses device microphone, Screen orientation flips

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

**In-app purchases:** none


### Notify Newton

[App page](https://appshunter.io/ios/app/notify-newton/id6446502558)

Report non-emergency issues to your local government with ease. Submit photos or videos of problems like potholes or code violations directly to county staff and receive updates on repairs and programs.

**Highlights:** Report non-emergency issues, Submit photos and videos, Direct connection to county staff, Receive repair updates, Discover local programs

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

**In-app purchases:** none


## Frequently asked questions

### Is NoiseLevel free?

NoiseLevel costs $0.99, with no in-app purchases.

### Is Notify Newton free?

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

### Which has better reviews, NoiseLevel or Notify Newton?

Notify Newton is rated higher. NoiseLevel averages 2.6 out of 5 from 28 ratings, while Notify Newton averages 4.6 from 9 ratings.

### Do NoiseLevel or Notify Newton have ads?

Neither NoiseLevel nor Notify Newton shows ads.

### Which is updated more often, NoiseLevel or Notify Newton?

NoiseLevel ships an update fortnightly, and Notify Newton every 2 months. Most recently, NoiseLevel was updated on October 23, 2026 and Notify Newton 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.*