# ConvertX - Currency Converter

> Extensive unit and currency converter with a vast library and real-time forex updates. (iPhone/iPad app by Mallow Technologies Private Limited.)

- Source: https://appshunter.io/ios/app/convertx-currency-converter/id424562537 (this page in markdown: same URL + `.md`)
- Developer: [Mallow Technologies Private Limited](https://appshunter.io/developer/416807590)
- Category: Utilities, Reference
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 24 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 19 MB
- Languages: American English
- Released: 2011-03-15
- Data updated: 2026-08-18
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/convertx-currency-converter/id424562537/reviews.md

## What is ConvertX?

Units & currency converter covering first ever 782 units in 56 categories

AppAdvice.com: Rating - 5 star
"ConvertX is one of the most convenient and useful conversion apps I’ve seen out there, and for $.99, this is a must have." - AppAdvice.com

TheiPhoneappreview.com: Rating - 4.5/5
"The huge selection of units to convert to and from, the excellent layout and the simplicity of use is truly impressive, making Convertx one of the best converter apps on the market today" - TheiPhoneappreview.com

Popular & Rare Categories
Popular categories like Length, Mass, Volume, Area to rare categories like Capacitance, Illuminance, Inductance, Moment of Inertia covered.

Search
Powerful search to access every category/unit instantly. 

Favorites
Frequently used units can be added to favorites and can be accessed quickly.
No more searching of frequently used units.

Large Forex
Currencies including US Dollar, British Pound, Canadian Dollar, Australian Dollar, Euro, Swiss Franc, Japanese Yen. Updated several times daily*.

Convenience
In-Built calculator for quick use.

The themes are now available for free.

Add More
Additional categories or units can be added on popular request.

*Need internet for update

## Key features

- 782 units in 56 categories
- Popular and rare unit support
- Powerful search functionality
- Favorites for quick access
- Real-time currency exchange rates
- In-built calculator
- Customizable themes

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Good | Free | one-time |
| Excellent! | Free | one-time |
| Wow!! | Free | one-time |


## Recent user reviews (10 of 24)

All indexed reviews: https://appshunter.io/ios/app/convertx-currency-converter/id424562537/reviews.md

### 5/5 — 豊富なコンバージョンそして親切

*2014-04-04*

あらゆる分野に使えます。
時速関連には光速はあるが、音速がない。つけて頂ければ助かります。

Please include speed of sound in next update. 

他のアプリにない驚くほど豊富なコンバージョン（56分野、782ユニット）とお気に入りメニュー作成もできて、それだけで満足ですが、広告は一切なく、100円から寄付する形で開発者をサポートする仕組みです。
勿論そのまま、無料でも使えますととても親切です。
ありがとうございました。

### 5/5 — Excellent UI

*2014-02-07*

Cool and very smooth UI

### 5/5 — Excellent!!

*2014-01-23*

Good job guys!!

### 1/5 — Crashes on iOS 7

*2013-10-11*

Great and useful app but won't work on iOS 7.  Please fix!

### 1/5 — IOS 7 incompatible

*2013-10-05*

Updated iPhone 5 to iOS 7 and the app will not open. DO NOT BUY UNTIL PATCHED!

### 1/5 — Does not work

*2013-10-04*

not compatible with iOS 7

### 1/5 — What happened?

*2013-09-24*

Great app until iOS 7, now it crashes when trying to open!  Very disappointed!

### 5/5 — Wow

*2012-01-23*

One of the best applications that I have come to know. Love using the app. Makes my work much easier. A must have app for persons like me.

### 4/5 — Muy buena

*2011-10-18*

Excelente y facil de usar

### 5/5 — Great Application!

*2011-09-13, version 1.2*

I like the keyboard (big numbers). Easy to use. Exchange rates seem accurate.

## Frequently asked questions about ConvertX

### Does ConvertX have ads?

No, ConvertX is ad-free. The app does not contain advertisements, providing an uninterrupted user experience.

### What is the price of ConvertX?

ConvertX is free to download and use. While the core functionality is free, there are in-app purchases available.

### What devices does ConvertX support?

ConvertX is available on iPhone and iPod devices. It is designed to function on these Apple mobile platforms.

### How often are the currency rates updated in ConvertX?

Currency exchange rates in ConvertX are updated several times daily. An internet connection is required for these updates to ensure accuracy.

### What is the age rating for ConvertX?

ConvertX has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

### How does ConvertX handle user requests for new units?

Additional categories or units can be added to ConvertX based on popular user requests. This allows the app to evolve with user needs.

### What makes ConvertX stand out from other converters?

ConvertX offers an exceptionally large selection of units (782) across many categories, a powerful search, and real-time forex data, making it highly convenient and useful.

### When was ConvertX last updated?

The latest version of ConvertX, 2.2.3, was last updated on January 7, 2026. This suggests a commitment to ongoing development and improvements.

## Version history (last 5 releases)

### 2.2.3 — 2026-01-07

iOS 26 Support
Minor Bug Fixes

### 2.2.2 — 2024-11-22

iOS 18 Support
Minor Bug Fixes

### 2.2.1 — 2022-02-17

iOS 15 Support
Minor Bug Fixes

### 2.2 — 2016-10-14

This app has been updated by Apple to display the Apple Watch app icon.

iOS 10 support.
3D touch support - favourite and last three conversions.
Core Spotlight - search categories and units.

### 2.1.1 — 2016-09-09

- Minor bug fixes

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All apps by Mallow Technologies Private Limited: https://appshunter.io/developer/416807590

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*