# My Math Alarm Clock vs Challenges Alarm Clock

The clearest difference is rating: My Math Alarm Clock at 4.5 against Challenges Alarm Clock's 3.8. My Math Alarm Clock also leads on review sentiment (64% vs 26%) and monetization model (free with in-app purchases vs subscription). Challenges Alarm Clock's advantage is ratings volume (2.3K vs 543). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. My Math Alarm Clock sells 1 one-off in-app purchase and Challenges Alarm Clock sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

My Math Alarm Clock holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 543 and 2.3K respectively. Written reviews point the same way: 64% of My Math Alarm Clock's written reviews are positive against 26% of Challenges Alarm Clock's.

My Math Alarm Clock ships an update every 3 weeks, Challenges Alarm Clock monthly. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | My Math Alarm Clock | Challenges Alarm Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (543 ratings)](https://appshunter.io/ios/app/my-math-alarm-clock/id945744617/reviews)** | [3.8 (2.3K ratings)](https://appshunter.io/ios/app/challenges-alarm-clock/id1247289889/reviews) |
| Number of ratings | 543 | **2.3K** |
| Positive reviews | **64.0% of reviews** | 26.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 68 MB | 44 MB |
| Requires iOS | **11.2** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jarig Duval](https://appshunter.io/developer/539738096) | [duytu tran](https://appshunter.io/developer/1244491336) |

## What reviewers say

### My Math Alarm Clock

[App page](https://appshunter.io/ios/app/my-math-alarm-clock/id945744617)

This app requires users to solve math puzzles to turn off alarms, ensuring they wake up fully alert. It offers customizable alarms with loud ringtones and a variety of clock display options. Features also include morning routine planning and bedtime reminders to improve sleep habits.

**Highlights:** Solve math puzzles to disable alarm, Customizable multiple alarms, Lockable alarm function, Adjustable alarm volume, Fullscreen customizable clock, Morning routine planner, Bedtime reminders

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free | $7.99 | one-time |

**What reviewers like**

- 💡 Effective at waking up heavy sleepers
- 🧠 Math problems engage brain in morning
- 🎵 Customizable with personal music
- ⚙️ Multiple difficulty levels available
- 🎯 Prevents snoozing behavior

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🐛 Alarm doesn't ring in background mode
- 🔋 High battery consumption
- 📱 Requires app to stay open for music
- 🔇 Doesn't respect phone silent mode

**Reported bugs**

- Alarm goes off at old time after changing schedule
- App crashes when alarms trigger
- Alarm doesn't ring without app open
- Phone freezes and deletes all alarms
- Alarm goes off late or at random times

**Requested features**

- Recurring/repeat alarm scheduling
- Weekday selection for alarms
- Higher difficulty math problems (calculus, integrals, logarithms)
- Custom ringtone support
- Fade-in volume option


### Challenges Alarm Clock

[App page](https://appshunter.io/ios/app/challenges-alarm-clock/id1247289889)

This alarm clock uses challenging games to ensure you wake up on time. It eliminates snooze and offers bedtime reminders with a clean interface. Turn your mornings into a game and never oversleep again.

**Highlights:** Unstoppable alarm with challenge games, No snooze or stop button, Bedtime reminder notifications, Clean and modern interface, Math, Maze, Shake, Remember Number, Lucky 777 games

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 month | $2.99 | per month |
| Premium 1 year | $9.99 | per year |
| Lifetime Premium | $19.99 | one-time |

**What reviewers like**

- ⭐ Good app that wakes up user
- 🔔 Alarm is effective at waking up heavy sleepers
- 🧠 Challenges help get brain working in the morning

**What reviewers complain about**

- 🚫 Ads make the app unusable
- 🔇 Alarm doesn't make any sound, only vibrates
- 🤯 Challenges are too difficult or confusing
- ⏰ Alarm turns off on its own without completing challenges

**Reported bugs**

- Alarm doesn't go off at scheduled time
- App crashes when trying to set alarm
- Notifications and messages are glitchy or inappropriate

**Requested features**

- More customizable alarm sounds and challenges
- Option to choose specific challenge type
- Ability to set own custom challenges


## Frequently asked questions

### Is My Math Alarm Clock free?

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

### Is Challenges Alarm Clock free?

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

### Which has better reviews, My Math Alarm Clock or Challenges Alarm Clock?

My Math Alarm Clock is rated higher. My Math Alarm Clock averages 4.5 out of 5 from 543 ratings, while Challenges Alarm Clock averages 3.8 from 2.3K ratings.

### Do My Math Alarm Clock or Challenges Alarm Clock have ads?

Challenges Alarm Clock shows ads; My Math Alarm Clock does not.

### Which is updated more often, My Math Alarm Clock or Challenges Alarm Clock?

My Math Alarm Clock ships an update every 3 weeks, and Challenges Alarm Clock monthly. Most recently, My Math Alarm Clock was updated on October 27, 2026 and Challenges Alarm Clock on October 29, 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.*