# Big Clock vs Desktop Flip Clock

The clearest difference is rating: Desktop Flip Clock at 4.6 against Big Clock's 2.3. Desktop Flip Clock also leads on update cadence (monthly vs every 31 months) and review sentiment (74% vs 50%). Big Clock's advantage is in-app purchases (none vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Desktop Flip Clock sells 1 one-off in-app purchase. Big Clock asks for nothing beyond the download.

Desktop Flip Clock holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: Desktop Flip Clock has 191 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 50% of Big Clock's written reviews are positive against 74% of Desktop Flip Clock's.

Big Clock ships an update every 31 months, Desktop Flip Clock monthly. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Big Clock | Desktop Flip Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (4 ratings)](https://appshunter.io/ios/app/big-clock-digital/id1456244261/reviews) | **[4.6 (191 ratings)](https://appshunter.io/ios/app/desktop-flip-clock/id1508827020/reviews)** |
| Number of ratings | 4 | **191** |
| Positive reviews | 50.0% of reviews | **74.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 42 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Philip Tam](https://appshunter.io/developer/1017337810) | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) |

## What reviewers say

### Big Clock

[App page](https://appshunter.io/ios/app/big-clock-digital/id1456244261)

This app displays the time edge-to-edge on iOS devices, offering enhanced readability with crisp fonts for advanced displays. Customize your clock face with bold fonts, choose time formats, and toggle seconds. It functions offline and prioritizes user data privacy.

**Highlights:** Edge-to-edge time display, Crisp font for XDR/Liquid Retina, Dark mode support, 12/24 hour format, Customizable clock face styling, Offline functionality

**In-app purchases:** none


### Desktop Flip Clock

[App page](https://appshunter.io/ios/app/desktop-flip-clock/id1508827020)

This app offers a classic desktop clock experience for your iPhone, featuring time reporting with voice announcements, world time zones, customizable alarms, and visually appealing themes. It includes helpful features like Picture in Picture and burn-in protection for extended use.

**Highlights:** Hourly voice time announcements, World time zone support, Repeat alarms, Multiple clock themes, Picture in Picture mode, Burn-in protection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $7.99 | one-time |


## Frequently asked questions

### Is Big Clock free?

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

### Is Desktop Flip Clock free?

Desktop Flip Clock is free to download, with in-app purchases available.

### Which has better reviews, Big Clock or Desktop Flip Clock?

Desktop Flip Clock is rated higher. Big Clock averages 2.3 out of 5 from 4 ratings, while Desktop Flip Clock averages 4.6 from 191 ratings.

### Do Big Clock or Desktop Flip Clock have ads?

Neither Big Clock nor Desktop Flip Clock shows ads.

### Which is updated more often, Big Clock or Desktop Flip Clock?

Big Clock ships an update every 31 months, and Desktop Flip Clock monthly. Most recently, Big Clock was updated on October 2, 2026 and Desktop Flip Clock on October 14, 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.*