# Barcode Alarm Clock vs Focus One：ADHD Focus Timer

The clearest difference is in-app purchases: Barcode Alarm Clock at none against Focus One：ADHD Focus Timer's 2. Focus One：ADHD Focus Timer's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Focus One：ADHD Focus Timer sells 2 one-off in-app purchases. Barcode Alarm Clock asks for nothing beyond the download.

## The numbers

| Metric | Barcode Alarm Clock | Focus One：ADHD Focus Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.3K ratings)](https://appshunter.io/ios/app/barcode-alarm-clock/id699437630/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 50.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 43 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jarig Duval](https://appshunter.io/developer/539738096) | [龙威 周](https://appshunter.io/developer/1798120294) |

## 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


### Focus One：ADHD Focus Timer

[App page](https://appshunter.io/ios/app/focus-oneadhd-focus-timer/id6748545171)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| Support Us | $5.99 | one-time |


## Frequently asked questions

### Is Barcode Alarm Clock free?

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

### Is Focus One：ADHD Focus Timer free?

Focus One：ADHD Focus Timer is free to download, with in-app purchases available.

### Do Barcode Alarm Clock or Focus One：ADHD Focus Timer have ads?

Barcode Alarm Clock shows ads; Focus One：ADHD Focus Timer does not.

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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.*