# Sandglass3 vs Hourglass 2

The clearest difference is rating: Hourglass 2 at 4.3 against Sandglass3's 2.7. Hourglass 2 also leads on ads (none vs shown) and monetization model (free vs ad-supported). Sandglass3's advantage is update cadence (every 8 months vs every 21 months) and ratings volume (11 vs 3). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Hourglass 2 holds the better App Store score, 4.3 against 2.7. Both are backed by a comparable volume of ratings — 11 and 3 respectively. Written reviews point the same way: 44% of Sandglass3's written reviews are positive against 50% of Hourglass 2's.

Sandglass3 ships an update every 8 months, Hourglass 2 every 21 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sandglass3 | Hourglass 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (11 ratings)](https://appshunter.io/ios/app/sandglass3/id386488183/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/hourglass-2-countdown-clock/id1161531796/reviews)** |
| Number of ratings | **11** | 3 |
| Positive reviews | 43.8% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 8 months** | Every 21 months |
| Monetization | Ad-supported | **Free** |
| Size | 43 MB | 18 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keietsu Yasuhara](https://appshunter.io/developer/378538320) | [Mat Cartmill](https://appshunter.io/developer/971901815) |

## What reviewers say

### Sandglass3

[App page](https://appshunter.io/ios/app/sandglass3/id386488183)

This app simulates a realistic hourglass with customizable timer durations. Users can flip the hourglass by swiping or rotating their device. It offers optional sound alerts and automatic rotation upon completion.

**Highlights:** Realistic hourglass simulation, 1, 3, and 6-minute timers, Swipe to flip hourglass, Rotate device to flip, Chime alert on completion, Automatic rotation option

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Sandglass3 free?

Sandglass3 is free to download, with no in-app purchases.

### Is Hourglass 2 free?

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

### Which has better reviews, Sandglass3 or Hourglass 2?

Hourglass 2 is rated higher. Sandglass3 averages 2.7 out of 5 from 11 ratings, while Hourglass 2 averages 4.3 from 3 ratings.

### Do Sandglass3 or Hourglass 2 have ads?

Sandglass3 shows ads; Hourglass 2 does not.

### Which is updated more often, Sandglass3 or Hourglass 2?

Sandglass3 ships an update every 8 months, and Hourglass 2 every 21 months. Most recently, Sandglass3 was updated on October 23, 2026 and Hourglass 2 on October 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.*