Houdah Software

ACTPrinter now has its own dedicated page.
Head there to read more about ACTPrinter and to download the free ACTPrinter Mac or ACTPrinter Win companion applications.

Get it now on iTunes!
Visit the official ACTPrinter web site

Quid is a a traveler's currency converter. It is your ultimate travel companion.

Want to know how much 45 EUR is in USD? Just tap 4 and then 5. There is no step 3: Quid calculates the converted value as you type.

How about 45 USD in EUR? It's the very same 2 taps. Indeed Quid always performs the conversion both ways.

Quid automatically downloads exchange rates for 190+ world currencies. You may add any number of currencies and enter exchange rates as they evolve.

Get it now on iTunes!

"Search Rocket" allows for quick searching of web sites and search engines. It not only speeds up the process. It saves on your data plan: you no longer need to load web pages just to get to the search form.

Running a web search couldn't be any faster. Just type "g houdah" to search Google for the word houdah. Type "y houdah" for the same search using Yahoo!

"Search Rocket" comes pre-configured with many popular search engines (Google, Yahoo, Bing) as well as a large selection of web sites (Wikipedia, IMDB, …). You may, of course, add your own favorites and assign shortcuts of your choosing.

Get it now on iTunes!

The Chord Board® is a slide rule that displays the notes necessary to form chords.

More than a chord dictionary ~ a means of reference for musicians, singers, songwriters, choirs, composers and arrangers ~ and a convenient teaching/learning tool used by teachers and students of music at all levels.

The multi-colored chart is a 2-octave piano keyboard with numbered note positions ~ and a center slide that displays the notes.

A chord consists of 3 or more notes - to find the notes necessary to form a chord, move the centre slide so the root note (1st note of the chord) is opposite 1 ... for major chords, refer to the upper (color-coded) section and for minor chords, the lower section.

After constructing chords, rotate your iOS device to the the chords menu in portrait mode. Here you may play the chords in the selected key.

The iPhone / iPod Touch app may also be used as a guitar, bass or ukulele tuner.

The original Chord Board was created, registered and published in 1979. The Chord Board iPhone / iPod Touch app was developed and published in 2010.

Get it now on iTunes!
Visit the official Chord Board web site