# NoiseLevel vs Countdowns

The clearest difference is price: Countdowns at Free against NoiseLevel's $0.99. Countdowns also leads on rating (4.9 vs 2.6) and review sentiment (86% vs 56%). NoiseLevel's advantage is in-app purchases (none vs 1) and iOS requirement (10.0 vs 27). On ratings volume, update cadence, ads and device support there is nothing between them.

Countdowns is free to download; NoiseLevel costs $0.99 up front. Countdowns sells 1 one-off in-app purchase. NoiseLevel asks for nothing beyond the download.

Countdowns holds the better App Store score, 4.9 against 2.6. Both are backed by a comparable volume of ratings — 28 and 51 respectively. Written reviews point the same way: 56% of NoiseLevel's written reviews are positive against 86% of Countdowns's.

NoiseLevel ships an update fortnightly, Countdowns every 9 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | NoiseLevel | Countdowns |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.6 (28 ratings)](https://appshunter.io/ios/app/noiselevel/id302830630/reviews) | **[4.9 (51 ratings)](https://appshunter.io/ios/app/countdowns-day-counter/id1503144176/reviews)** |
| Number of ratings | 28 | **51** |
| Positive reviews | 56.0% of reviews | **85.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 21 MB |
| Requires iOS | **10.0** | 27 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | +4 | 4+ |
| Developer | [KBMSoft ApS](https://appshunter.io/developer/288294299) | [Igor Rusinov](https://appshunter.io/developer/1503033744) |

## 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


### Countdowns

[App page](https://appshunter.io/ios/app/countdowns-day-counter/id1503144176)

Easily create and manage countdowns for important events. Sync across devices, set reminders, and add notes for each countdown. Enjoy a seamless experience with Apple Watch, Split View, and Dark Mode support.

**Highlights:** Create and edit countdowns, Automatic device syncing, Optional notifications, Add notes to events, Apple Watch app, iPadOS Split View/Slide Over, Dark Mode support

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock App | $0.99 | one-time |


## Frequently asked questions

### Is NoiseLevel free?

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

### Is Countdowns free?

Countdowns is free to download, with in-app purchases available.

### Which has better reviews, NoiseLevel or Countdowns?

Countdowns is rated higher. NoiseLevel averages 2.6 out of 5 from 28 ratings, while Countdowns averages 4.9 from 51 ratings.

### Do NoiseLevel or Countdowns have ads?

Neither NoiseLevel nor Countdowns shows ads.

### Which is updated more often, NoiseLevel or Countdowns?

NoiseLevel ships an update fortnightly, and Countdowns every 9 days. Most recently, NoiseLevel was updated on October 15, 2026 and Countdowns on October 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.*