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HUDulator is a simple calculator which uses the HUD style. It has extra mode and basic mode, and it has unit conversion function too.

What's New

Version 4.0:
  • Copy/Paste is available in the digital field.
  • You can customize the unit conversion.
  • Fix some bugs of the user interface.


Mac OS X 10.5 or later

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HUDulator User Discussion

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gatovadio Member IconReview+0

hudulator is still available in softpedia:

whenever an apple stock app serves my needs, i don't need to look for a third party one, just to be fashionable. mail, ical or calculator always served me well.

unfortunately, apple's calculator lacks one simple feature which other calculators also do and that is a floating mode. you simply need a floating calculator, that should be common sense.

hudulator and speedcrunch are the only calculators i found which allow you that.
since i don't need the graph features on speedcrunch, hudulator, which sports a basic and extra mode, became my current calc.

Reply0 replies
Version 4.0
Thomas1977 Member IconComment+140

1 + 1 = ?
Cannot download this but I like to try this.

Reply2 replies
Version 4.0

1 + 1 = ?
Can anyone give me a download link? Please?


Go to this page:


Barry Coony Member IconReview+26
Barry Coony

It lacks some advance features like Scientific and Programmer mode. RPN mode should be nice too. The 'extra' mode is not enough imo.
Also strange you can change the PI value constant. This needs to be removed I think. :-)

Seeing OS X 10.6 will be HUD all over the place I like this Calculator version very much and using it right now.

Reply0 replies
Version 4.0
maclover1.1 Member IconReview+740

I LOVE HUD !!!!!!!!!

Reply0 replies
Version 4.0
user icon+140
Version 4.0
> 5 4


Current Version (4.x)


Downloads 1,962
Version Downloads 1,211
License Free
Date 13 Aug 2009
Platform OS X / PPC 32 / Intel 32
Price Free
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