# SFClock vs Mirror Clock!!

The clearest difference is price: SFClock at Free against Mirror Clock!!'s $2.99. SFClock also leads on in-app purchases (none vs 1). Mirror Clock!!'s advantage is update cadence (every 4 days vs every 5 months). On ads, device support and iOS requirement there is nothing between them.

SFClock is free to download; Mirror Clock!! costs $2.99 up front. Mirror Clock!! sells 1 one-off in-app purchase. SFClock asks for nothing beyond the download.

SFClock ships an update every 5 months, Mirror Clock!! every 4 days. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SFClock | Mirror Clock!! |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/sfclock/id1627863783/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 0 MB | 14 MB |
| Requires iOS | 17.0 | **16.1** |
| Devices | **iPhone, iPad, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yafei Dong](https://appshunter.io/developer/1562436731) | [Tiago Mendes](https://appshunter.io/developer/1235886918) |

## What reviewers say

### SFClock

[App page](https://appshunter.io/ios/app/sfclock/id1627863783)

This utility app displays a flip clock and calendar. It offers customizable clock settings like 12/24 hour format and seconds display. Users can navigate the calendar and choose from various light and dark color themes.

**Highlights:** Flip clock display, Calendar view, 12/24 hour format, Seconds display toggle, Calendar month navigation, Color themes, Light/dark mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Mirror Clock!!

[App page](https://appshunter.io/ios/app/mirror-clock/id6477335037)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| unlock | $0.29 | one-time |


## Frequently asked questions

### Is SFClock free?

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

### Is Mirror Clock!! free?

Mirror Clock!! costs $2.99, and also offers in-app purchases.

### Do SFClock or Mirror Clock!! have ads?

Neither SFClock nor Mirror Clock!! shows ads.

### Which is updated more often, SFClock or Mirror Clock!!?

SFClock ships an update every 5 months, and Mirror Clock!! every 4 days. Most recently, SFClock was updated on October 2, 2026 and Mirror Clock!! on October 9, 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.*