# Sirens! vs Big Button Box 2 sound effects

The clearest difference is price: Sirens! at Free against Big Button Box 2 sound effects's $1.99. Sirens! also leads on iOS requirement (9.3 vs 14.0). Big Button Box 2 sound effects's advantage is rating (4.7 vs 3.8) and in-app purchases (none vs 1). On ratings volume, update cadence and device support there is nothing between them.

Sirens! is free to download; Big Button Box 2 sound effects costs $1.99 up front. Sirens! sells 1 one-off in-app purchase. Big Button Box 2 sound effects asks for nothing beyond the download.

Big Button Box 2 sound effects holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 62 and 90 respectively. Written reviews point the same way: 55% of Sirens!'s written reviews are positive against 86% of Big Button Box 2 sound effects's.

Sirens! ships an update every 3 months, Big Button Box 2 sound effects every 4 months. The most recent releases landed on September 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Sirens! | Big Button Box 2 sound effects |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [3.8 (62 ratings)](https://appshunter.io/ios/app/sirens/id369247825/reviews) | **[4.7 (90 ratings)](https://appshunter.io/ios/app/big-button-box-2-sound-effects/id381671841/reviews)** |
| Number of ratings | 62 | **90** |
| Positive reviews | 55.2% of reviews | **85.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 21 MB | 31 MB |
| Requires iOS | **9.3** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Ritz Acme Ltd Liability Company](https://appshunter.io/developer/952868106) | [Shaved Labs Ltd](https://appshunter.io/developer/316000762) |

## What reviewers say

### Sirens!

[App page](https://appshunter.io/ios/app/sirens/id369247825)

Experience a variety of siren sounds and animations with this app. It features police, firetruck, and ambulance sirens, with an added gravity effect. Ideal for entertainment, pranks, or simply enjoying the sounds.

**Highlights:** Police siren sound, Fire truck siren sound, Ambulance siren sound, SWAT siren sound, Gravity effect for buttons, No internet connection required

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove advertisements on animation screen! | $0.99 | one-time |

**What reviewers like**

- 🔊 Realistic and loud siren sounds
- 😄 Great for pranks and entertainment
- 👨‍👧‍👦 Fun for kids and families
- 🎯 Does exactly what it advertises
- 🆓 Free to download

**What reviewers complain about**

- 📺 Excessive and intrusive advertisements
- 💰 Ads persist even after paying to remove them
- 🐛 Frequent app crashes
- ⚠️ Low memory errors and performance issues
- 🎨 Poor visual design and graphics

**Reported bugs**

- App crashes when attempting to save
- Fire engine siren doesn't work
- Low memory errors related to sound length
- Lights disappear when sirens start
- Sirens won't play after updates

**Requested features**

- Option to play multiple sirens simultaneously
- Single color light options (all red or all blue)
- More siren variety and types
- Flashing lights for police sirens
- Fire truck honking sounds


### Big Button Box 2 sound effects

[App page](https://appshunter.io/ios/app/big-button-box-2-sound-effects/id381671841)

Unleash a vast collection of loud and hilarious sound effects with this interactive soundboard. Customize your experience with multiple button modes, pitch shifting, and personalized layouts. Record and share your sound creations for endless entertainment and pranks.

**Highlights:** Over 100 loud sound effects, Multiple button modes, Pitch shifting via device movement, Customizable button layout, Randomizer for surprise sounds, Performance recording and sharing

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

**In-app purchases:** none

**What reviewers like**

- 👍 No ads
- 🚀 Variety of sounds
- 😊 Fun and entertaining
- 🎉 Great for pranks and entertainment

**What reviewers complain about**

- 🐛 Crashes immediately
- 🔇 Low sound quality
- 🚫 Accessibility issues with VoiceOver
- 🤔 Andale andale is in Spanish but the app uses an Italian flag

**Reported bugs**

- Buttons not working properly
- Sound issues when switching pages
- Incompatibility with certain devices

**Requested features**

- More buttons and sound effects
- Ability to record custom sounds
- More movie lines and catchphrases
- Pitch warping/changing for sounds
- Improved page navigation


## Frequently asked questions

### Is Sirens! free?

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

### Is Big Button Box 2 sound effects free?

Big Button Box 2 sound effects costs $1.99, with no in-app purchases.

### Which has better reviews, Sirens! or Big Button Box 2 sound effects?

Big Button Box 2 sound effects is rated higher. Sirens! averages 3.8 out of 5 from 62 ratings, while Big Button Box 2 sound effects averages 4.7 from 90 ratings.

### Do Sirens! or Big Button Box 2 sound effects have ads?

Sirens! shows ads; Big Button Box 2 sound effects does not.

### Which is updated more often, Sirens! or Big Button Box 2 sound effects?

Sirens! ships an update every 3 months, and Big Button Box 2 sound effects every 4 months. Most recently, Sirens! was updated on September 8, 2026 and Big Button Box 2 sound effects on September 25, 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.*