# SFClock vs Desktop Calendar

The clearest difference is ads: SFClock at none against Desktop Calendar's shown. Desktop Calendar's advantage is update cadence (weekly vs every 5 months) and iOS requirement (14.5 vs 17.0). On price, 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.

SFClock ships an update every 5 months, Desktop Calendar weekly. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SFClock | Desktop Calendar |
| --- | --- | --- |
| Price | Free | Free |
| 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 | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | — |
| Size | 0 MB | 73 MB |
| Requires iOS | 17.0 | **14.5** |
| Devices | iPhone, iPad, Vision Pro | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yafei Dong](https://appshunter.io/developer/1562436731) | [takashi koyama](https://appshunter.io/developer/1636126773) |

## 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


### Desktop Calendar

[App page](https://appshunter.io/ios/app/desktop-calendar-wallcal/id1636126771)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SFClock free?

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

### Is Desktop Calendar free?

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

### Do SFClock or Desktop Calendar have ads?

Desktop Calendar shows ads; SFClock does not.

### Which is updated more often, SFClock or Desktop Calendar?

SFClock ships an update every 5 months, and Desktop Calendar weekly. Most recently, SFClock was updated on October 18, 2026 and Desktop Calendar on October 7, 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.*