# Sandglass3 vs igotimer

The clearest difference is review sentiment: igotimer at 100% against Sandglass3's 44%. igotimer also leads on rating (5.0 vs 2.7) and ads (none vs shown). Sandglass3's advantage is ratings volume (11 vs 1). On price, update cadence, 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.

igotimer holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: Sandglass3 has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 44% of Sandglass3's written reviews are positive against 100% of igotimer's.

Sandglass3 ships an update every 8 months, igotimer every 5 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | Sandglass3 | igotimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (11 ratings)](https://appshunter.io/ios/app/sandglass3/id386488183/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/igotimer/id622114581/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 43.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 5 months** |
| Monetization | Ad-supported | **Free** |
| Size | 43 MB | 2 MB |
| Requires iOS | **9.0** | 9.2 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keietsu Yasuhara](https://appshunter.io/developer/378538320) | [Takashi Takeda](https://appshunter.io/developer/597204968) |

## 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


### igotimer

[App page](https://appshunter.io/ios/app/igotimer/id622114581)

This application serves as a game clock specifically designed for the board game Go. It offers multiple time control modes, customizable settings for main time and overtime periods, and audible countdowns in various languages or beeps.

**Highlights:** Four time control modes, Customizable main time, Configurable byoyomi/kouryo time, Handicap settings, Audible countdowns (Japanese, English, beeps)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sandglass3 free?

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

### Is igotimer free?

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

### Which has better reviews, Sandglass3 or igotimer?

igotimer is rated higher. Sandglass3 averages 2.7 out of 5 from 11 ratings, while igotimer averages 5.0 from 1 ratings.

### Do Sandglass3 or igotimer have ads?

Sandglass3 shows ads; igotimer does not.

### Which is updated more often, Sandglass3 or igotimer?

Sandglass3 ships an update every 8 months, and igotimer every 5 months. Most recently, Sandglass3 was updated on October 23, 2026 and igotimer on October 23, 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.*