# Alarm Clock HD vs Disappearing Bedside Clock

The clearest difference is review sentiment: Disappearing Bedside Clock at 80% against Alarm Clock HD's 32%. Disappearing Bedside Clock also leads on in-app purchases (none vs 10) and ads (none vs shown). Alarm Clock HD's advantage is price (Free vs $2.99) and update cadence (fortnightly vs every 4 months). On device support there is nothing between them.

Alarm Clock HD is free to download; Disappearing Bedside Clock costs $2.99 up front. Alarm Clock HD sells 10 in-app purchases, starting at $1.49 per month. Disappearing Bedside Clock asks for nothing beyond the download.

Alarm Clock HD holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Alarm Clock HD has 104K ratings behind it against 92, so its average is the more settled of the two. Written reviews complicate that: 32% of Alarm Clock HD's written reviews are positive against 80% of Disappearing Bedside Clock's, so the app with the better star average is not the one people write more warmly about.

Alarm Clock HD ships an update fortnightly, Disappearing Bedside Clock every 4 months. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Alarm Clock HD | Disappearing Bedside Clock |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.5 (104K ratings)](https://appshunter.io/ios/app/alarm-clock-hd/id476555713/reviews)** | [4.3 (92 ratings)](https://appshunter.io/ios/app/disappearing-bedside-clock/id870111622/reviews) |
| Number of ratings | **104K** | 92 |
| Positive reviews | 32.0% of reviews | **80.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Freemium | **Free** |
| Best chart rank | — | **#192** |
| Size | 230 MB | 1 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Impala Studios](https://appshunter.io/developer/1063279743) | [Midnight Oil Enterprises LLC](https://appshunter.io/developer/465985784) |

## What reviewers say

### Alarm Clock HD

[App page](https://appshunter.io/ios/app/alarm-clock-hd/id476555713)

Wake up gently with your favorite music or sounds using this advanced alarm clock. It offers customizable nightstand displays, sleep tracking, and a sleep timer to help you unwind. Enjoy features like local weather and an instant flashlight, with an option to go ad-free via subscription.

**Highlights:** Unlimited alarms with Apple Music or custom sounds, Sleep tracking, Customizable nightstand display, Sleep timer, Local weather information, Instant flashlight, Screen saver for OLED displays

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium member - 1 month | $1.49 | per month |
| Premium Features - Weekly | $1.99 | per 7 days |
| Premium Features - Monthly | $2.59 | per month |
| Upgrade to Premium Features | $5.49 | per 6 months |
| Premium Yearly | $9.99 | per year |
| Premium Yearly | $11.99 | per year |
| Upgrade Your Alarm Clock | $14.99 | per year |
| Premium yearly | $19.99 | per year |
| Premium yearly | $19.99 | per year |
| Premium yearly | $24.99 | per year |

**What reviewers like**

- 🚀 Reliable alarm clock
- 🎨 Customizable colors
- 🔊 Ability to use music as alarm
- 💤 Gradual volume increase

**What reviewers complain about**

- 🐛 Alarm not going off
- 🔍 Difficulty seeing small buttons/text
- 💸 Subscription model for ad-free version
- 🔋 High battery consumption
- 🔇 Alarm muting phone volume

**Reported bugs**

- Alarm randomly snoozing itself
- Alarm not working when phone is muted
- Alarm sound not playing
- Alarm screen freezing/crashing

**Requested features**

- 24-hour clock option
- More alarm sounds/tones
- Ability to use own music files
- Do not disturb mode


### Disappearing Bedside Clock

[App page](https://appshunter.io/ios/app/disappearing-bedside-clock/id870111622)

**Currently charting:** #192 Top Paid · Utilities (US App Store)

This bedside clock fades the display after an adjustable time, allowing for a peaceful rest. Touch, wave, or even a footstep can reveal the time. It offers optional dimming and voice activation for convenience.

**Highlights:** Disappearing clock display, Touch, wave, or vibration activation, Adjustable time fadeout, Optional brightness dimming, Voice activation with Siri, Digital or analog display, Customizable time color

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

**In-app purchases:** none

**What reviewers like**

- 🌑 Dark and dim display
- 👆 Tap to wake functionality
- ✨ Simple and elegant design
- 💡 Customizable colors
- 🚫 No subscriptions needed

**What reviewers complain about**

- 🔋 Battery drain concerns
- 💡 Screen stays backlit
- 🐛 Settings change on own
- 🐛 Crash on update
- 🚫 No alarm function

**Reported bugs**

- Settings change on their own
- App crashes on open after 14.2 update
- Long-proximity gesture doesn't work
- Backlight trick doesn't work in iOS 13
- Screen doesn't go off

**Requested features**

- Add outside temperature
- Add alarm function
- Add snooze/off button for iOS alarm
- Option for specific hours for always-on vs. vibrate
- Add weather information


## Frequently asked questions

### Is Alarm Clock HD free?

Alarm Clock HD is free to download, with in-app purchases available.

### Is Disappearing Bedside Clock free?

Disappearing Bedside Clock costs $2.99, with no in-app purchases.

### Which has better reviews, Alarm Clock HD or Disappearing Bedside Clock?

Alarm Clock HD is rated higher. Alarm Clock HD averages 4.5 out of 5 from 104K ratings, while Disappearing Bedside Clock averages 4.3 from 92 ratings.

### Do Alarm Clock HD or Disappearing Bedside Clock have ads?

Alarm Clock HD shows ads; Disappearing Bedside Clock does not.

### Which is updated more often, Alarm Clock HD or Disappearing Bedside Clock?

Alarm Clock HD ships an update fortnightly, and Disappearing Bedside Clock every 4 months. Most recently, Alarm Clock HD was updated on September 24, 2026 and Disappearing Bedside Clock on September 10, 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.*