# Chronometer and Countdown vs Noise Analyzer

The clearest difference is price: Noise Analyzer at Free against Chronometer and Countdown's $0.99. Noise Analyzer also leads on rating (2.0 vs 1.0) and update cadence (every 3 months vs every 56 months). Chronometer and Countdown's advantage is ads (none vs shown). On ratings volume, in-app purchases, device support and iOS requirement there is nothing between them.

Noise Analyzer is free to download; Chronometer and Countdown costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Noise Analyzer holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Chronometer and Countdown ships an update every 56 months, Noise Analyzer every 3 months. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Chronometer and Countdown | Noise Analyzer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/chronometer-and-countdown/id348852710/reviews) | **[2.0 (1 ratings)](https://appshunter.io/ios/app/noise-analyzer-decibel-meter/id6477534680/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 56 months | **Every 3 months** |
| Monetization | Paid | **Ad-supported** |
| Size | 2 MB | 23 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [SERGEJ JAVORSKIJ](https://appshunter.io/developer/1582608193) |

## What reviewers say

### Chronometer and Countdown

[App page](https://appshunter.io/ios/app/chronometer-and-countdown/id348852710)

This utility app transforms your device into a precise stopwatch and countdown timer. It's ideal for timing sporting events, athletic training, or any situation requiring accurate time measurement. The app allows simultaneous operation of both stopwatch and countdown functions.

**Highlights:** Simultaneous stopwatch and countdown, Chronometer functionality, Interruption and resumption of stopwatch, Lap timing for sequential events, Manually adjustable countdown via numeric keypad

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

**In-app purchases:** none


### Noise Analyzer

[App page](https://appshunter.io/ios/app/noise-analyzer-decibel-meter/id6477534680)

Measure and analyze ambient noise levels in real-time with this utility app. Track historical data, export reports, and gain insights into your auditory environment. Designed for professionals and curious individuals alike.

**Highlights:** Real-time decibel monitoring, Historical noise tracking, Exportable reports, User-friendly interface, Privacy protection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chronometer and Countdown free?

Chronometer and Countdown costs $0.99, with no in-app purchases.

### Is Noise Analyzer free?

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

### Which has better reviews, Chronometer and Countdown or Noise Analyzer?

Noise Analyzer is rated higher. Chronometer and Countdown averages 1.0 out of 5 from 1 ratings, while Noise Analyzer averages 2.0 from 1 ratings.

### Do Chronometer and Countdown or Noise Analyzer have ads?

Noise Analyzer shows ads; Chronometer and Countdown does not.

### Which is updated more often, Chronometer and Countdown or Noise Analyzer?

Chronometer and Countdown ships an update every 56 months, and Noise Analyzer every 3 months. Most recently, Chronometer and Countdown was updated on September 30, 2026 and Noise Analyzer on September 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.*