# Calculator X vs iFlip Clock

The clearest difference is device support: iFlip Clock at 3 against Calculator X's —. iFlip Clock also leads on iOS requirement (11.0 vs 15.6). On price, update cadence 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.

Calculator X ships an update every 4 weeks, iFlip Clock monthly. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Calculator X | iFlip Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (33 ratings)](https://appshunter.io/ios/app/iflip-clock-time-widget/id1622351265/reviews)** |
| Number of ratings | — | **33** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | — | Free |
| Size | 4 MB | 87 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ahed Qaraqra](https://appshunter.io/developer/1361264559) | [若愚 马](https://appshunter.io/developer/1578109292) |

## What reviewers say

### Calculator X

[App page](https://appshunter.io/ios/app/calculator-x-dev-and-graphs/id1570984031)

**In-app purchases:** none


### iFlip Clock

[App page](https://appshunter.io/ios/app/iflip-clock-time-widget/id1622351265)

This app provides a customizable digital clock and time widget for your device. Easily check the time, set alarms, and personalize the display with various styles and colors. It also offers Lock Screen Widget support for quick access.

**Highlights:** Real-time clock, timer, and countdown, Desktop and Lock Screen widgets, On-time alarm functionality, Customizable display content and appearance, 12-Hour/24-Hour time format, Landscape/Portrait mode switching, Adjustable screen brightness

**In-app purchases:** none


## Frequently asked questions

### Is Calculator X free?

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

### Is iFlip Clock free?

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

### Which is updated more often, Calculator X or iFlip Clock?

Calculator X ships an update every 4 weeks, and iFlip Clock monthly. Most recently, Calculator X was updated on October 6, 2026 and iFlip 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.*