HollyDesign
App Developer

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About

HollyDesign have designed and developed apps since 2017. 
Main focus: Keep it simple ...but very functional.

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TØ-Beregner (Language: DK) 

This app offers 3 different calculators for carpentery: 

1) Stairs: Quick calculation of the slope of a staircase, height of ascent and depth of basic steps. 

2) Pythagoras: Quick calculation of angles and sides in a right-angled triangle. 

3) Boards: Quick calculation of number of boards and distances.

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Silverbook / Recipes+
(Language: EN)
FREE APP!
NO COMMERCIALS!
YOUR DATA IS NOT SOLD ON TO THIRD PARTY!

Keep forgetting what you really want to remember?
Have you ever taken a picture, for instance, of a restaurant and thought, "Will I ever see this picture again? …Will I even remember that I took it?" 

If so, then Silverbook / Recipes+ is for you!

More than 14,000 people worldwide have, to date, downloaded this app since its initial release as a recipe book! And it is now so much more! 

Read more here:
www.silverbook.dk  

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VE-Beregner  (Language: DK)

This app offers 3 different calculators for HVAC: 

1) Duct Sizing

2) Calculate: SFP value 

3) Convertor: l/s <-> m3/h.

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