59pence Apps Title
Low Cost Applications for iPhone & iPod touch


This site contains information on all of the applications I have created for the iPhone & iPod touch.

If you have any support questions or feature requests for any of my apps, please send email to my support address (iphone_app_support@mark-gales.co.uk).
Screenshots of available apps. Shown on iPhone
I currently have four apps on the App Store.

These are Dec2Hex, ROT-13, Developers Best Friend, and Team Scores.

More detailed information for each app is shown below along with additional screenshots where available.



Dec2Hex

Dec2Hex - Decimal/Hexadecimal Conversion

Available on the App Store



Conversion application to convert Decimal numbers to Hexadecimal numbers.


Convert a decimal number from 0 to 4294967295 to a hexadecimal value from 0 to FFFFFFFF.

The application will currently allow you to convert to a 32 bit hexadecimal number.

The next version should allow 64 bit numbers.

Known Issues:-

Converting higher decimal values than specified above will give unreliable results, so you should stay within the specified range.



ROT-13

ROT13 - Text encoder/decoder

Available on the App Store



Decode hints that are typically used by Geocachers.


This application performs a character shift on the letters as they are entered, thereby decoding messages/hints.

The app can also be used to encode messages due to it's dual text window output.

Any text you enter will be shown both encoded, and decoded, allowing you to check what you have entered is correct.

Input is via the custom keyboard that is always present on the screen.

The app will allow you to copy the output message and paste it into other applications.

Deletion of letters works by either tapping the DEL button, or a gentle shake of the device. The shake option can be disabled in the Settings section of the device.

When deleting letters it is always the last letter that is removed, even if a selection is made with the standard select option that is available on OS 3.x.



Developers Best Friend

Developers Best Friend - Get device details and email them.

Available on the App Store



Developers Best Friend is an application that will display your unique device identifier (40 alpha/numeric characters), and your device software version.


This application will allow you to email this information to another person so you can test other developers applications.


In-app email is used in the application so your device must be running OS 3.0 at least.



Team Scores

Team Scores - Keep track of upto 4 teams scores. Now with countdown timer.

Available on the App Store



NOTE: Requires OS 3.0+

Application to keep track of team scores.

The applications is divided into four team areas with a + and - button for increasing or decreasing the value shown in the teams area.

Negative values are also allowed so points can be deducted to show scores less than Zero.

Each team has it's own colour (red, green, yellow or blue)

You can assign a name to each team, using the settings button on the toolbar. This name will be shown below the TEAM label.

Team names and scores are saved to the device, and automatically reloaded when the application is launched.

New in version 1.01

Interface style changes
Countdown timer (1min to 23hr 59mins)
New information page