# FanX Cloud vs CalculatorX

The clearest difference is in-app purchases: FanX Cloud at none against CalculatorX's 1. FanX Cloud also leads on iOS requirement (13.0 vs 15.0). CalculatorX's advantage is update cadence (every 6 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. CalculatorX sells 1 one-off in-app purchase. FanX Cloud asks for nothing beyond the download.

FanX Cloud ships an update every 6 weeks, CalculatorX every 6 days. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | FanX Cloud | CalculatorX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/calculatorx-smartcustomize/id6755351007/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 92.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Monetization | — | Free |
| Size | 127 MB | 12 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [深圳市领德创科技有限公司](https://appshunter.io/developer/1749270896) | [学良 靳](https://appshunter.io/developer/1791452413) |

## What reviewers say

### FanX Cloud

[App page](https://appshunter.io/ios/app/fanx-cloud/id6503442582)

**In-app purchases:** none


### CalculatorX

[App page](https://appshunter.io/ios/app/calculatorx-smartcustomize/id6755351007)

A fast and customizable calculator app that allows users to personalize themes, button styles, and view calculation history in real-time. Offers various display options and sound feedback for an enhanced user experience.

**Highlights:** Real-time calculation history, Customizable button colors and shapes, Multiple themes and light/dark modes, Decimal precision control, Exportable calculation history, Sound effects and voice feedback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $2.99 | one-time |


## Frequently asked questions

### Is FanX Cloud free?

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

### Is CalculatorX free?

CalculatorX is free to download, with in-app purchases available.

### Do FanX Cloud or CalculatorX have ads?

Neither FanX Cloud nor CalculatorX shows ads.

### Which is updated more often, FanX Cloud or CalculatorX?

FanX Cloud ships an update every 6 weeks, and CalculatorX every 6 days. Most recently, FanX Cloud was updated on October 2, 2026 and CalculatorX on October 12, 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.*