# Floating Point Converter

> Converts decimal and hexadecimal numbers to IEEE-754 single-precision floating-point. (iPhone/iPad app by Dohmann Engineering Services.)

- Source: https://appshunter.io/ios/app/floating-point-converter/id413370135 (this page in markdown: same URL + `.md`)
- Developer: [Dohmann Engineering Services](https://appshunter.io/developer/401682475)
- Category: Utilities, Reference
- Price: $0.99
- Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Released: 2011-01-08
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/floating-point-converter/id413370135/reviews.md

## What is Floating Point Converter?

This is a simple and fast tool for viewing single-precision (32-bit) floating-point numbers stored in IEEE-754 format.

You can enter a number in decimal or hexadecimal format and convert it to the opposite form. Hexadecimal numbers can be entered and viewed in “Forward” (Big Endian) or “Reverse” (Little Endian) byte order. A complete Hexadecimal number will always be 8 characters in length. Decimal numbers can be entered in standard or scientific notation with up to 16 characters per number.

This app features a 25-key keypad with buttons that are twice the size of those on the built-in iPhone keypad. For the most part, the use of this app is intuitive or can easily be realized after using it for a short time; nevertheless, it includes a detailed help screen that can be viewed in the app, emailed, or printed (via AirPrint).

## Key features

- IEEE-754 single-precision conversion
- Decimal to hexadecimal conversion
- Hexadecimal to decimal conversion
- Big Endian byte order support
- Little Endian byte order support
- Scientific notation input
- Detailed help screen

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/floating-point-converter/id413370135/reviews.md

### 5/5 — Mr

*2011-10-06*

Very useful for anybody using those conversions

## Frequently asked questions about Floating Point Converter

### What is the price of Floating Point Converter?

Floating Point Converter is a paid app, priced at $0.99. This one-time purchase grants you access to all its features.

### Does Floating Point Converter have ads?

No, Floating Point Converter is ad-free. You can use the app without any interruptions from advertisements.

### What devices does Floating Point Converter support?

Floating Point Converter is available for iPhone, iPad, and iPod touch devices. It is designed to run on iOS.

### How often is Floating Point Converter updated?

The latest version of Floating Point Converter is 1.05, last updated on January 31, 2021. While updates may not be frequent, the app is stable and functional.

### What is the age rating for Floating Point Converter?

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

### Can I email or print the help screen from Floating Point Converter?

Yes, the detailed help screen within Floating Point Converter can be emailed or printed via AirPrint. This makes it easy to reference the information.

### What is the user sentiment for Floating Point Converter based on ratings?

Floating Point Converter has received overwhelmingly positive feedback, with an average rating of 5.0 stars from 3 ratings. This suggests users find it highly effective and useful.

## Version history (last 5 releases)

### 1.05 — 2021-01-31

Added support for iOS 13 & 14
Dropped support for iOS versions older than 13.0
Added the ability to email or print the user guide (Air Print required)
Misc UI improvements

### 1.04 — 2014-04-01

Fixed an invisible keypad issue in ver 1.03. This only affected devices using iOS6.

### 1.03 — 2014-03-25

Fixed a bug in the reverse mode conversion

### 1.02 — 2012-11-13

Now compatible with iOS 6
This version requires iOS 5.0 or later

### 1.01 — 2011-01-08

No release notes.

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All apps by Dohmann Engineering Services: https://appshunter.io/developer/401682475

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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 2026-06-10.*