# Smooth Countdown vs Hourglass

The clearest difference is price: Hourglass at Free against Smooth Countdown's $0.99. Hourglass also leads on update cadence (fortnightly vs every 21 months) and iOS requirement (8.2 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

Hourglass is free to download; Smooth Countdown costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Smooth Countdown ships an update every 21 months, Hourglass fortnightly. Both last shipped on November 1, 2026.

## The numbers

| Metric | Smooth Countdown | Hourglass |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/hourglass-countdown-clock/id1004790367/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 1 MB | 14 MB |
| Requires iOS | 15.6 | **8.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Mat Cartmill](https://appshunter.io/developer/971901815) |

## What reviewers say

### Smooth Countdown

[App page](https://appshunter.io/ios/app/smooth-countdown/id485337187)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Smooth Countdown free?

Smooth Countdown costs $0.99, with no in-app purchases.

### Is Hourglass free?

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

### Do Smooth Countdown or Hourglass have ads?

Neither Smooth Countdown nor Hourglass shows ads.

### Which is updated more often, Smooth Countdown or Hourglass?

Smooth Countdown ships an update every 21 months, and Hourglass fortnightly. Most recently, Smooth Countdown was updated on November 1, 2026 and Hourglass on November 1, 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.*