# Calculator + Converter

> All-in-one calculator and unit converter with extensive unit and currency support. (iPhone/iPad app by DROXIC OOD.)

- Source: https://appshunter.io/ios/app/calculator-plus-converter/id406784509 (this page in markdown: same URL + `.md`)
- Developer: [DROXIC OOD](https://appshunter.io/developer/595303748)
- Category: Utilities, Productivity
- Price: $1.99
- Rating: 4.60/5 from 19 App Store ratings · 55 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 43 MB
- Languages: American English, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek, Hebrew, Indonesian and 15 more
- Released: 2010-12-16
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/calculator-plus-converter/id406784509/reviews.md

## What is Calculator + Converter?

SPECIAL OFFER! DOWNLOAD NOW!!!
CalConvert is a beautifully designed calculator and unit converter for your iPad & iPhone/iPod touch.

Calculator Features: 

- basic calculator in portrait view 
- additional mathematical and scientific functions in landscape view 
- standard memory functions 

Unit/Currency Converter Features: 

- 25+ Categories, 450+ Units 
- 150+ Currencies 
- Support of 24 Languages 

Available categories: 
Acceleration, Angle, Area, Astronomical, Cooking Volume, Data, Data Transfer, Energy, Flow, Force, Frequency, Fuel, Length, Luminance, Power, Performance, Pressure, Radiation, Speed, Temperature, Time, Torque, Typography, Volume, Weight, Currencies 

Available languages: 
English, Deutsch, Dansk, Français, Nederlands, Magyar, Suomi , Português, Italiano, Español, Русский, Svenska, Slovenčina, Bokmål, Türkçe, Ελληνικ, Polski, Čeština, Română, Hrvatski, Українська, 日本語, 简体中文, 한국의

## Key features

- Basic and scientific calculator functions
- Extensive unit conversion across 25+ categories
- Support for over 450 units
- Real-time currency conversion with 150+ currencies
- Multilingual support in 24 languages

## Recent user reviews (10 of 55)

All indexed reviews: https://appshunter.io/ios/app/calculator-plus-converter/id406784509/reviews.md

### 2/5 — No portrait view of calculator

*2021-06-29*

Was excited about a calculator with the converter especially without ads. Description said there was a portrait calculator. That is not true! There is not a calculator in landscape. I switched to an iPhone recently with its crappy calculator. Why isn’t there a calculator like the default Samsung one ??? That had a built in unit converter 😭

### 1/5 — All I get is a unit converter, no calculator.

*2020-11-26, version 3.0*

Waste of money.

### 5/5 — Handy App

*2020-08-10*

This is one of my most used apps because I’m constantly having to convert info from a vendor to what is in the project specs of the model I’m using.

### 5/5 — Awesome

*2019-11-05*

Thank you for updating this app again. Top notch 👍👍

### 5/5 — RCG

*2017-09-28*

It is very easy to read and works well will everything I need.

### 1/5 — No good.

*2017-01-13, version 2.4.1*

Just bought this app 15 minutes ago and am so disappointed I'm going to delete it already, the description says that it has basic calculator in portrait mode, if it has I can't find it, it's not there, it's a shame because the converter is great. I have to give 1 star, if I could go lower    with nought I would, don't waste your money

### 5/5 — Nice tool

*2015-07-14*

Very nice conversion tool us it all the time.

### 4/5 — Feature Rich Calc

*2015-07-01*

Love the extensive conversion options!

### 5/5 — Great little helper

*2015-03-13, version 2.4*

Rapid help

### 5/5 — good

*2015-01-30, version 2.4*

good

## Frequently asked questions about Calculator + Converter

### What does Calculator + Converter do?

This app functions as both a calculator and a unit converter. It provides basic and scientific calculation capabilities, along with the ability to convert between a vast array of units and currencies.

### What are the key features of this calculator and converter?

Key features include a basic calculator in portrait mode, advanced scientific functions in landscape mode, standard memory functions, over 450 units across 25 categories for conversion, and support for 150+ currencies. It also offers 24 language options.

### Is this app free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, indicating a completely free user experience.

### What devices is Calculator + Converter compatible with?

The app is designed for use on Apple devices, specifically for iPad and iPhone/iPod touch.

### Who would benefit from using this app?

This app is ideal for students, engineers, travelers, cooks, or anyone who frequently needs to perform calculations or convert units and currencies in their daily life or work.

## Version history (last 5 releases)

### 3.0 — 2019-11-04

Bug-foxes for iOS 13.

### 2.4.1 — 2015-10-17

Fixed a bug with some languages in iOS 9

### 2.4 — 2014-11-10

Bug fixes

### 2.3 — 2014-03-22

Bugfixes and new languages: 

- Danish 
- Finnish 
- Greek 
- Hungarian 
- Norwegian 
- Slovak 
- Ukrainian 
- Croatian 
- Romanian

### 2.2 — 2013-04-29

iPhone 5 support

## More apps by DROXIC OOD

- [Converter: Units & Currencies.](https://appshunter.io/ios/app/converter-units-and-currencies/id480734305)
- [Timer. Pro](https://appshunter.io/ios/app/timer-pro/id595353113)
- [Converter: Units & Currencies](https://appshunter.io/ios/app/converter-units-and-currencies/id611682160)
- [Timer!](https://appshunter.io/ios/app/timer/id616033718)
- [Calculator X Pro](https://appshunter.io/ios/app/calculator-x-pro/id725315019)

All apps by DROXIC OOD: https://appshunter.io/developer/595303748

---

*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 2026-06-10.*