# Decibel Match vs Switch Binary Game

The clearest difference is update cadence: Switch Binary Game at every 3 months against Decibel Match's every 12 months. Switch Binary Game also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Decibel Match ships an update every 12 months, Switch Binary Game every 3 months. The most recent releases landed on September 13, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Decibel Match | Switch Binary Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/decibel-match/id1583608033/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 1 MB | 61 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sean McNeil](https://appshunter.io/developer/884178100) | [Sophie Nathalie Zieschang](https://appshunter.io/developer/1605925895) |

## What reviewers say

### Decibel Match

[App page](https://appshunter.io/ios/app/decibel-match/id1583608033)

This app helps children learn about decibel levels by challenging them to produce specific sound volumes. It provides feedback on how accurately they match the target dB, with all targets falling between 65 dB and 95 dB.

**Highlights:** Match target decibel levels, Learn sound-volume relationship, Track matching accuracy, Targets between 65-95 dB, Summary of performance

**Features:** macOS Compatibility

**In-app purchases:** none


### Switch Binary Game

[App page](https://appshunter.io/ios/app/switch-binary-game/id6502103845)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Decibel Match free?

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

### Is Switch Binary Game free?

Switch Binary Game is free to download, with no in-app purchases.

### Do Decibel Match or Switch Binary Game have ads?

Neither Decibel Match nor Switch Binary Game shows ads.

### Which is updated more often, Decibel Match or Switch Binary Game?

Decibel Match ships an update every 12 months, and Switch Binary Game every 3 months. Most recently, Decibel Match was updated on September 13, 2026 and Switch Binary Game on May 16, 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.*