# Matrix Clocca vs Timer®

The clearest difference is rating: Timer® at 4.7 against Matrix Clocca's 2.3. Timer® also leads on in-app purchases (none vs 1) and ratings volume (38 vs 3). Matrix Clocca's advantage is ads (none vs shown) and update cadence (weekly vs every 11 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Matrix Clocca sells 1 one-off in-app purchase. Timer® asks for nothing beyond the download.

Timer® holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: Timer® has 38 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Matrix Clocca's written reviews are positive against 63% of Timer®'s.

Matrix Clocca ships an update weekly, Timer® every 11 months. The most recent releases landed on September 25, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Matrix Clocca | Timer® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/matrix-clocca-0-and-1/id1623949986/reviews) | **[4.7 (38 ratings)](https://appshunter.io/ios/app/timer/id6450411439/reviews)** |
| Number of ratings | 3 | **38** |
| Positive reviews | 50.0% of reviews | **62.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 11 months |
| Monetization | **Free** | Ad-supported |
| Size | 45 MB | 7 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [少锋 黎](https://appshunter.io/developer/1549500319) | [UniCom Technology](https://appshunter.io/developer/1270764210) |

## What reviewers say

### Matrix Clocca

[App page](https://appshunter.io/ios/app/matrix-clocca-0-and-1/id1623949986)

This app offers real-time, accurate widgets for timers and hourglasses. It features customizable themes, colors, backgrounds, and sounds, with support for two-finger zooming and dragging of the matrix display. Enjoy a sophisticated countdown experience with realistic hourglass animations.

**Highlights:** Real-time accurate widgets, Customizable themes and colors, Realistic countdown hourglass, Two-finger zooming and dragging, Independent size and position control, Custom background and sound, iCloud sync for themes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime (Family Sharing) | $1.99 | one-time |


### Timer®

[App page](https://appshunter.io/ios/app/timer/id6450411439)

This app provides a reliable and accurate countdown timer with customizable alerts and a user-friendly interface. Personalize your timer with different colors and alarm sounds to suit any situation, from cooking to workouts.

**Highlights:** Customizable colors, Alarm sound selection, User-friendly interface, Vibration alert, Reliable and accurate timekeeping

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Matrix Clocca free?

Matrix Clocca is free to download, with in-app purchases available.

### Is Timer® free?

Timer® is free to download, with no in-app purchases.

### Which has better reviews, Matrix Clocca or Timer®?

Timer® is rated higher. Matrix Clocca averages 2.3 out of 5 from 3 ratings, while Timer® averages 4.7 from 38 ratings.

### Do Matrix Clocca or Timer® have ads?

Timer® shows ads; Matrix Clocca does not.

### Which is updated more often, Matrix Clocca or Timer®?

Matrix Clocca ships an update weekly, and Timer® every 11 months. Most recently, Matrix Clocca was updated on September 25, 2026 and Timer® on September 27, 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.*