# Decibel vs Catch the Ghost Pomodoro Timer

The clearest difference is review sentiment: Catch the Ghost Pomodoro Timer at 74% against Decibel's 0%. Catch the Ghost Pomodoro Timer also leads on ratings volume (47 vs 5). Decibel's advantage is rating (5.0 vs 4.8) and device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Decibel sells 5 in-app purchases, starting at $9.99 per year and Catch the Ghost Pomodoro Timer sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Decibel holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Catch the Ghost Pomodoro Timer has 47 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 0% of Decibel's written reviews are positive against 74% of Catch the Ghost Pomodoro Timer's, so the app with the better star average is not the one people write more warmly about.

Decibel ships an update every 2 weeks, Catch the Ghost Pomodoro Timer every 9 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Decibel | Catch the Ghost Pomodoro Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/decibel-sound-level-meter/id1624742896/reviews)** | [4.8 (47 ratings)](https://appshunter.io/ios/app/catch-the-ghost-pomodoro-timer/id6472274328/reviews) |
| Number of ratings | 5 | **47** |
| Positive reviews | 0.0% of reviews | **73.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 18 MB | 141 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) | [Aeeiee, Inc.](https://appshunter.io/developer/1125279241) |

## What reviewers say

### Decibel

[App page](https://appshunter.io/ios/app/decibel-sound-level-meter/id1624742896)

This app provides precise noise measurement with a real-time decibel gauge and a frequency analyzer for detailed acoustic analysis. It tracks minimum, average, and maximum levels, offering historical graphs for sound fluctuations. Ideal for professionals and enthusiasts needing accurate sound monitoring.

**Highlights:** Real-time decibel gauge, Frequency analyzer (Hz), Min/Avg/Max decibel values, Historical decibel graph, Acoustic analysis tool, Environmental noise monitoring

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium Annual Offer | $9.99 | per year |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| Get Premium Monthly | $19.99 | per month |
| 7 Day Free Yearly VIP | $29.99 | per year |
| Get Premium Annual | $49.99 | per year |


### Catch the Ghost Pomodoro Timer

[App page](https://appshunter.io/ios/app/catch-the-ghost-pomodoro-timer/id6472274328)

Transform focus sessions into a rewarding game. Earn coins, collect historical figures, and build streaks by staying off your phone. Designed for productivity and beating digital distractions.

**Highlights:** Gamified focus timer, Collect historical ghosts, Earn coins and XP, Global leaderboards, Mood-based focus sessions, Beat phone addiction, Digital hourglass timer

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $34.99 | per year |
| 1000 Coins | $0.99 | one-time |
| 5000 Coins | $3.99 | one-time |
| 10000 Coins | $6.99 | one-time |
| Lifetime Purchase | $99.99 | one-time |


## Frequently asked questions

### Is Decibel free?

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

### Is Catch the Ghost Pomodoro Timer free?

Catch the Ghost Pomodoro Timer is free to download, with in-app purchases available.

### Which has better reviews, Decibel or Catch the Ghost Pomodoro Timer?

Decibel is rated higher. Decibel averages 5.0 out of 5 from 5 ratings, while Catch the Ghost Pomodoro Timer averages 4.8 from 47 ratings.

### Do Decibel or Catch the Ghost Pomodoro Timer have ads?

Neither Decibel nor Catch the Ghost Pomodoro Timer shows ads.

### Which is updated more often, Decibel or Catch the Ghost Pomodoro Timer?

Decibel ships an update every 2 weeks, and Catch the Ghost Pomodoro Timer every 9 days. Most recently, Decibel was updated on November 3, 2026 and Catch the Ghost Pomodoro Timer on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*