# Shadowspec vs dbDOSE Decibel Sound Meter

The clearest difference is review sentiment: dbDOSE Decibel Sound Meter at 100% against Shadowspec's 0%. dbDOSE Decibel Sound Meter also leads on rating (4.8 vs 2.0) and update cadence (every 2 days vs every 21 months). Shadowspec's advantage is price (Free vs $2.99) and iOS requirement (12.0 vs 14.3). On ads, in-app purchases and device support there is nothing between them.

Shadowspec is free to download; dbDOSE Decibel Sound Meter costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

dbDOSE Decibel Sound Meter holds the better App Store score, 4.8 against 2.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 0% of Shadowspec's written reviews are positive against 100% of dbDOSE Decibel Sound Meter's.

Shadowspec ships an update every 21 months, dbDOSE Decibel Sound Meter every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Shadowspec | dbDOSE Decibel Sound Meter |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/shadowspec/id1540020046/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/dbdose-decibel-sound-meter/id1669948914/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 days** |
| Monetization | **Free** | Paid |
| Size | 29 MB | 1 MB |
| Requires iOS | **12.0** | 14.3 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Unicrest Group Limited](https://appshunter.io/developer/1540020048) | [Michael Weber](https://appshunter.io/developer/349078052) |

## What reviewers say

### Shadowspec

[App page](https://appshunter.io/ios/app/shadowspec/id1540020046)

Control your smart battery and lights with this app. Features include auto timers, dimmer settings, and countdown functionality. Manage multiple devices from a single interface.

**Highlights:** Auto timer functions, Dimmer settings, Countdown timer, On and off switch, Control multiple lights and umbrellas

**In-app purchases:** none


### dbDOSE Decibel Sound Meter

[App page](https://appshunter.io/ios/app/dbdose-decibel-sound-meter/id1669948914)

Measure ambient noise levels, frequency components, and daily noise exposure in real-time. This tool helps monitor your environment and understand potential hearing risks with detailed analysis and session recording.

**Highlights:** Real-time decibel (dBA) meter, Real-time frequency (Hz) FFT analysis, Dosimeter noise level meter (OSHA), Time-weighted average (TWA) sound level, Daily accumulated dose exposure, Record, analyze, and share audio session data

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

**In-app purchases:** none


## Frequently asked questions

### Is Shadowspec free?

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

### Is dbDOSE Decibel Sound Meter free?

dbDOSE Decibel Sound Meter costs $2.99, with no in-app purchases.

### Which has better reviews, Shadowspec or dbDOSE Decibel Sound Meter?

dbDOSE Decibel Sound Meter is rated higher. Shadowspec averages 2.0 out of 5 from 1 ratings, while dbDOSE Decibel Sound Meter averages 4.8 from 4 ratings.

### Do Shadowspec or dbDOSE Decibel Sound Meter have ads?

Neither Shadowspec nor dbDOSE Decibel Sound Meter shows ads.

### Which is updated more often, Shadowspec or dbDOSE Decibel Sound Meter?

Shadowspec ships an update every 21 months, and dbDOSE Decibel Sound Meter every 2 days. Most recently, Shadowspec was updated on October 24, 2026 and dbDOSE Decibel Sound Meter on October 24, 2026.

---

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