# Barcode Alarm Clock vs Sonic Bomb

The clearest difference is rating: Barcode Alarm Clock at 4.4 against Sonic Bomb's 2.1. Barcode Alarm Clock also leads on review sentiment (50% vs 16%) and ratings volume (1.3K vs 31). Sonic Bomb's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, update cadence, 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.

Barcode Alarm Clock holds the better App Store score, 4.4 against 2.1. That said, the two scores are not equally well evidenced: Barcode Alarm Clock has 1.3K ratings behind it against 31, so its average is the more settled of the two. Written reviews point the same way: 50% of Barcode Alarm Clock's written reviews are positive against 16% of Sonic Bomb's.

Barcode Alarm Clock ships an update every 4 months, Sonic Bomb every 2 months. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Barcode Alarm Clock | Sonic Bomb |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.3K ratings)](https://appshunter.io/ios/app/barcode-alarm-clock/id699437630/reviews)** | [2.1 (31 ratings)](https://appshunter.io/ios/app/sonic-bomb/id1126081100/reviews) |
| Number of ratings | **1.3K** | 31 |
| Positive reviews | **49.6% of reviews** | 15.6% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 77 MB | 19 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jarig Duval](https://appshunter.io/developer/539738096) | [SonicAlert](https://appshunter.io/developer/1106223919) |

## What reviewers say

### Barcode Alarm Clock

[App page](https://appshunter.io/ios/app/barcode-alarm-clock/id699437630)

This app is a loud alarm clock designed for heavy sleepers. It requires scanning a barcode to turn off, forcing you out of bed. Features include customizable loud ringtones, lockable alarms, and a 'don't wake my spouse' option.

**Highlights:** Barcode scan to stop alarm, Blaringly loud ringtones, Impossible to mute alarms, Lockable alarms to prevent cheating, Bedtime reminder and enforcer, Don't wake my spouse button, Customizable themes and clock faces

**In-app purchases:** none

**What reviewers like**

- 🚀 Effective at waking up
- 👍 Innovative concept
- 🚀 Forces you to get out of bed
- 👍 Helps with sleep disorder

**What reviewers complain about**

- 🐛 Crashes frequently
- 🔋 Drains battery
- 🔒 Easy to bypass alarm
- 🔒 Alarm doesn't work on silent

**Reported bugs**

- Alarm doesn't go off sometimes
- Barcode scanner not working properly
- Constant background crash notifications

**Requested features**

- Add option to disable 'Plan B' feature
- Allow importing custom ringtones
- Improve stability and reduce crashes
- Ensure alarm works even on silent mode


### Sonic Bomb

[App page](https://appshunter.io/ios/app/sonic-bomb/id1126081100)

This app enhances your alarm experience by connecting to a Bluetooth shaker. It allows you to set multiple alarms and receive notifications for calls, texts, and mail directly through the shaker.

**Highlights:** Bluetooth connectivity, Multiple alarm setting, Call alerts, Text message alerts, Mail alerts, Super Shaker integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Barcode Alarm Clock free?

Barcode Alarm Clock is free to download, with no in-app purchases.

### Is Sonic Bomb free?

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

### Which has better reviews, Barcode Alarm Clock or Sonic Bomb?

Barcode Alarm Clock is rated higher. Barcode Alarm Clock averages 4.4 out of 5 from 1.3K ratings, while Sonic Bomb averages 2.1 from 31 ratings.

### Do Barcode Alarm Clock or Sonic Bomb have ads?

Barcode Alarm Clock shows ads; Sonic Bomb does not.

### Which is updated more often, Barcode Alarm Clock or Sonic Bomb?

Barcode Alarm Clock ships an update every 4 months, and Sonic Bomb every 2 months. Most recently, Barcode Alarm Clock was updated on October 23, 2026 and Sonic Bomb on October 22, 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.*