# Alarm Clock ◎ vs Alarm Clock HD

Alarm Clock ◎ and Alarm Clock HD both sit at 4.5 stars, but that hides the real split: 60% of Alarm Clock ◎'s written reviews are positive against 32% of Alarm Clock HD's. Alarm Clock ◎ also leads on iOS requirement (15.0 vs 17.6). Alarm Clock HD's advantage is ratings volume (104K vs 3.5K). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Alarm Clock ◎ sells 12 in-app purchases, starting at $2.99 per 7 days and Alarm Clock HD sells 10 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Alarm Clock ◎ against 4.5 for Alarm Clock HD. That said, the two scores are not equally well evidenced: Alarm Clock HD has 104K ratings behind it against 3.5K, so its average is the more settled of the two. Written reviews are what separate them: 60% of Alarm Clock ◎'s written reviews are positive against 32% of Alarm Clock HD's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Alarm Clock ◎ | Alarm Clock HD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (3.5K ratings)](https://appshunter.io/ios/app/alarm-clock/id450993079/reviews) | [4.5 (104K ratings)](https://appshunter.io/ios/app/alarm-clock-hd/id476555713/reviews) |
| Number of ratings | 3.5K | **104K** |
| Positive reviews | **60.0% of reviews** | 32.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 239 MB | 230 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RV AppStudios LLC](https://appshunter.io/developer/340181308) | [Impala Studios](https://appshunter.io/developer/1063279743) |

## What reviewers say

### Alarm Clock ◎

[App page](https://appshunter.io/ios/app/alarm-clock/id450993079)

This app provides a robust alarm clock experience with customizable wake-up challenges, multiple alarm types, and smart features to ensure you get out of bed. It offers a variety of sounds, weather integration, and task-based reminders to help even heavy sleepers start their day.

**Highlights:** Multiple alarm creation, Wake-up challenges (math, shake, text), Customizable snooze settings, Weather and temperature display, Adjustable volume increase/decrease, Quick alarm for short tasks, Customizable themes and backgrounds

**Features:** Family Sharing, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Subscription | $2.99 | per 7 days |
| Alarm Clock - Advanced Plus | $7.99 | per month |
| Alarm Clock - Advanced Gold | $7.99 | per month |
| Advanced Subscription | $7.99 | per month |
| Diamond Monthly Pro | $8.99 | per month |
| Diamond Monthly Subscription | $8.99 | per month |
| Alarm Clock - Platinum | $9.99 | per year |
| Premium Subscription | $14.99 | per year |
| Alarm Clock - Ultimate Plus | $19.99 | per year |
| Ultimate Subscription | $19.99 | per year |
| Diamond Subscription | $29.99 | per year |
| Diamond Pro Subscription | $29.99 | per year |

**What reviewers like**

- 🚀 Alarm wakes up instantly
- 👍 Unique features like tasks and power naps
- 👍 Customizable sounds and backgrounds
- 👍 Reliable and consistent
- 👍 Helps deep sleepers wake up

**What reviewers complain about**

- 🐛 Alarm not always going off as set
- 🔋 Drains battery when left on
- 💰 Expensive subscription required for full features
- 📢 Too many ads in free version
- 🔍 Difficult to find settings and customization options

**Reported bugs**

- Alarm changing on its own
- Alarm not working when phone is locked or on silent
- Inconsistent behavior with alarm sounds and settings

**Requested features**

- Ability to import own photos as backgrounds
- More color options for display
- Ability to adjust brightness and font size
- Snooze button placement improvement
- Weather information updates


### 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


## Frequently asked questions

### Is Alarm Clock ◎ free?

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

### Is Alarm Clock HD free?

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

### Which has better reviews, Alarm Clock ◎ or Alarm Clock HD?

Alarm Clock ◎ and Alarm Clock HD are both rated 4.5 out of 5 on the App Store, from 3.5K and 104K ratings respectively.

### Do Alarm Clock ◎ or Alarm Clock HD have ads?

Both Alarm Clock ◎ and Alarm Clock HD show ads.

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

Alarm Clock ◎ ships an update fortnightly, and Alarm Clock HD fortnightly. Most recently, Alarm Clock ◎ was updated on September 22, 2026 and Alarm Clock HD on September 24, 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.*