# Hourglass 2 vs Matrix Clocca

The clearest difference is rating: Hourglass 2 at 4.3 against Matrix Clocca's 2.3. Hourglass 2 also leads on in-app purchases (none vs 1) and iOS requirement (10.0 vs 14.0). Matrix Clocca's advantage is update cadence (weekly vs every 21 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Matrix Clocca sells 1 one-off in-app purchase. Hourglass 2 asks for nothing beyond the download.

Hourglass 2 holds the better App Store score, 4.3 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 50% and 50% positive.

Hourglass 2 ships an update every 21 months, Matrix Clocca weekly. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Hourglass 2 | Matrix Clocca |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/hourglass-2-countdown-clock/id1161531796/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/matrix-clocca-0-and-1/id1623949986/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Weekly** |
| Monetization | Free | Free |
| Size | 18 MB | 45 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mat Cartmill](https://appshunter.io/developer/971901815) | [少锋 黎](https://appshunter.io/developer/1549500319) |

## What reviewers say

### Hourglass 2

[App page](https://appshunter.io/ios/app/hourglass-2-countdown-clock/id1161531796)

A minimalist countdown clock app for iPhone. It features a simple interface, vibrant color themes, and a virtual hourglass that visually tracks time until your event. Easily manage and share your countdowns.

**Highlights:** Minimalist design, Easy event management, Customizable color themes, Virtual hourglass animation, Motion-based tilting, Event sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Hourglass 2 free?

Hourglass 2 is free to download, with no in-app purchases.

### Is Matrix Clocca free?

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

### Which has better reviews, Hourglass 2 or Matrix Clocca?

Hourglass 2 is rated higher. Hourglass 2 averages 4.3 out of 5 from 3 ratings, while Matrix Clocca averages 2.3 from 3 ratings.

### Do Hourglass 2 or Matrix Clocca have ads?

Neither Hourglass 2 nor Matrix Clocca shows ads.

### Which is updated more often, Hourglass 2 or Matrix Clocca?

Hourglass 2 ships an update every 21 months, and Matrix Clocca weekly. Most recently, Hourglass 2 was updated on October 12, 2026 and Matrix Clocca on October 11, 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.*