# Hourglass vs Red Days

The clearest difference is rating: Red Days at 4.5 against Hourglass's 4.0. Red Days also leads on review sentiment (100% vs 80%) and device support (4 vs 2). Hourglass's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (8.2 vs 26.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Red Days holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 80% of Hourglass's written reviews are positive against 100% of Red Days's.

Hourglass ships an update fortnightly, Red Days every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Hourglass | Red Days |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/hourglass-countdown-clock/id1004790367/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/red-days-holiday-countdown/id1128247890/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | Free |
| Size | 14 MB | 29 MB |
| Requires iOS | **8.2** | 26.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Mat Cartmill](https://appshunter.io/developer/971901815) | [(optional.is)](https://appshunter.io/developer/1071156347) |

## What reviewers say

### Hourglass

[App page](https://appshunter.io/ios/app/hourglass-countdown-clock/id1004790367)

A minimalistic countdown clock app designed for iPhone. It offers a clean interface with a visual progress indicator and supports multiple time units. Easily share countdowns and receive notifications when events conclude.

**Highlights:** Minimalistic design, Multiple time units, Visual progress indicator, Unlimited countdowns, Sharable content, Push notifications, Notification Center widget, Apple Watch compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Red Days

[App page](https://appshunter.io/ios/app/red-days-holiday-countdown/id1128247890)

Easily track upcoming public holidays with a countdown to your next day off. Access a year's worth of holiday information offline, right from your wrist or phone.

**Highlights:** Public holiday countdowns, US, UK, Canada, Iceland holidays, Offline access, Wearable support, Yearly holiday list

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Hourglass free?

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

### Is Red Days free?

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

### Which has better reviews, Hourglass or Red Days?

Red Days is rated higher. Hourglass averages 4.0 out of 5 from 4 ratings, while Red Days averages 4.5 from 2 ratings.

### Do Hourglass or Red Days have ads?

Neither Hourglass nor Red Days shows ads.

### Which is updated more often, Hourglass or Red Days?

Hourglass ships an update fortnightly, and Red Days every 3 months. Most recently, Hourglass was updated on November 1, 2026 and Red Days on November 2, 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.*