# KJoule Kcal — Convert KJoule to Kcal

> Utility app for converting kilojoules to kilocalories and vice versa. (iPhone/iPad app by LionsApp di Nallbati Elton.)

- Source: https://appshunter.io/ios/app/kjoule-kcal/id447988717 (this page in markdown: same URL + `.md`)
- Developer: [LionsApp di Nallbati Elton](https://appshunter.io/developer/432915499)
- Category: Health & Fitness, Utilities
- Price: $0.99
- Rating: 3.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 1 MB
- Languages: American English, Danish, Dutch, Finnish, French (France), German (Germany), Italian, Japanese, Norwegian Bokmål, European Portuguese and 4 more
- Released: 2011-08-05
- Data updated: 2026-06-27
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/kjoule-kcal/id447988717/reviews.md

## What is KJoule Kcal?

Calculate faster than ever.
Convert KJoule to Kcal and vice versa.

[ Features ]
Convert KJoule in Kcal and vice versa 
Formula always visible
Share calculation
Ease of use 

[ Compatibility ]
Devices: all iPhone, iPad and iPod.
iOS : 15.0 or later.

[ Supported Languages ]
English, Italian , Spanish , French, German, Portuguese, Dutch, Russian, Chinese, Japanese, Danish, Finnish, Norwegian and Swedish.

[ Support ] 
If you like the app don’t forget to leave us a review on the App Store.
For suggestions please contact us at info@lionsapp.com, or go to our website www.lionsapp.com.

## Key features

- Convert KJoule to Kcal
- Convert Kcal to KJoule
- Formula always visible
- Share calculations
- Easy to use

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/kjoule-kcal/id447988717/reviews.md

### 2/5 — 这破软件还要钱

*2026-06-07*

疯啦吧，我以为免费的直接扫脸妈的八块钱嗖的一下就没了

### 5/5 — 非常好

*2024-10-04*

简洁干净，节省时间。

**Developer response:** 谢谢你的想法

## Frequently asked questions about KJoule Kcal

### What is KJoule Kcal used for?

KJoule Kcal is a utility app designed to quickly convert values between kilojoules (KJoule) and kilocalories (Kcal). It displays the conversion formula and allows users to share their results.

### How much does KJoule Kcal cost?

KJoule Kcal is a paid app, priced at $0.99. This one-time purchase grants you access to its conversion features.

### What devices is KJoule Kcal compatible with?

KJoule Kcal is compatible with all iPhones, iPads, and iPods running iOS version 15.0 or later.

### How often is KJoule Kcal updated?

The app was last updated on December 10, 2022, with version 1.7. While update frequency isn't explicitly stated, this indicates recent maintenance.

### What languages does KJoule Kcal support?

KJoule Kcal supports a wide range of languages, including English, Italian, Spanish, French, German, Portuguese, Dutch, Russian, Chinese, Japanese, Danish, Finnish, Norwegian, and Swedish.

### What is the age rating for KJoule Kcal?

KJoule Kcal has an age rating of 4+, making it suitable for a broad audience.

### Does KJoule Kcal have ads?

No, KJoule Kcal does not contain advertisements. As a paid application, it offers an ad-free experience.

### How accurate are the conversions in KJoule Kcal?

The app is designed for straightforward conversion between kilojoules and kilocalories. The formula is always visible, allowing users to verify the calculation method.

## Version history (last 5 releases)

### 1.7 — 2022-12-10

+ Finally the App has been completely redesigned
+ iOS 15 support
+ Support any device
+ Horizontal device orientation support

### 1.6 — 2017-07-11

+ Added support for 3D Touch Quick Actions
+ Fixed minor bugs

### 1.5 — 2016-02-26

+ Now compatible with iPhone 6 and iPhone 6 Plus
+ Added languages: Danish, Finnish, Norwegian, Polish and Swedish
+ Graphic optimizations
+ Fixed minor bugs

### 1.4 — 2012-12-12

- Now compatible with iPhone 5

### 1.3 — 2012-10-11

-New design idea to make you concentrate on the result
-Save the calculation
-Store the calculation
-Share calculation by email
-Shake to reset
-Retina graphics on iPhone 4, iPhone 4S, New iPad
-Easy to use

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All apps by LionsApp di Nallbati Elton: https://appshunter.io/developer/432915499

## Related topics

[kjoule kcal](https://appshunter.io/ios/topics/kjoule-kcal)

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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 2026-06-27.*