powerOne: Labor of Love

September 18, 2014 Comments off

17 years! That’s how long we’ve been writing calculators. That history started with Palm and Windows Mobile and continues today with iOS and Android. The iOS version now supports iOS 7 and 8 while our Android version supports 4.0 and later.

powerOne has never been the most profitable software but it has been a love for almost half my life. We are proud of the work we do and would love to hear from you. Find a bug, want to give us feedback, just want to say you love it? Please reach out via email or, even better, help us out and rate or review the app today. Every time we release a new version our reviews are reset. These reviews are very important for new customers to pick powerOne. Hope you’ll take a moment to rate powerOne positively with one of the links below.

Thanks in advance! Elia Freedman

iOS:

powerOne FE (Finance Pro, Orange icon)

powerOne SE (Scientific Pro, Green icon)

powerOne BL (Business Lite, Blue icon)

powerOne SL (Scientific Lite, Light Green icon)

powerOne ME (Medical Pro, Red icon)

Google Play:

powerOne FE (Finance Pro, Orange icon)

powerOne SE (Scientific Pro, Green icon)

powerOne BL (Business Lite, Blue icon)

powerOne SL (Scientific Lite, Purple icon)

powerOne ME (Medical Pro, Red icon)

Amazon Kindlestore:

powerOne FE (Finance Pro, Orange icon)

powerOne SE (Scientific Pro, Green icon)

Themes Now Available in Version 4

April 10, 2014 Comments off

One of the new features we added in version 4 of powerOne for iOS was the ability to change the calculator’s theme. There are now three different themes: a dark theme, a light theme, and a gray theme. To switch between them, go to the calculator, choose Settings, and choose your desired theme right at the top!

Ratings Needed: A Request For Your Help

March 18, 2014 Comments off

Ratings and reviews in the various app stores make a big difference when it comes to customers choosing powerOne. Unfortunately, with each revision, each store resets the previous reviews and we need to start over. I’d really appreciate your help. I hope you will take a second to rate powerOne, write a review, or even update an old one. Links are below.

Thanks in advance! Elia Freedman

iOS:

powerOne FE (Finance Pro, Orange icon)

powerOne SE (Scientific Pro, Green icon)

powerOne BL (Business Lite, Blue icon)

powerOne SL (Scientific Lite, Light Green icon)

powerOne ME (Medical Pro, Red icon)

Google Play:

powerOne FE (Finance Pro, Orange icon)

powerOne SE (Scientific Pro, Green icon)

powerOne BL (Business Lite, Blue icon)

powerOne SL (Scientific Lite, Purple icon)

powerOne ME (Medical Pro, Red icon)

Amazon Kindlestore:

powerOne FE (Finance Pro, Orange icon)

powerOne SE (Scientific Pro, Green icon)

New Templates Added Every Month

December 8, 2013 Comments off

It has been a while since I updated you but rest assured we haven’t quit improving powerOne. powerOne is constantly being updated and changed. New templates come in from our awesome customers every month, and every month we add as many as we can. We write some, too! Please check the New & Updated list in the Library.

I hope you will submit a template. To submit, create your template, add a description so others can find and know how to use it, select the email icon, and choose the “Submit to Library” option.

2014 means 17 years of developing powerOne for me. That’s only possible because of customers like you. Thanks!

Elia Freedman

p.s. Please take a few minutes to give it a five-star review in the app store where you purchased, whether that’s Apple’s App Store, Google Play, Samsung App Store or Kindle Appstore.

May Templates

May 14, 2013 Comments off

The number of templates is quickly approaching 500 but what is just as interesting is that we are starting to get a steady stream of templates written in languages other than English. In this group alone we have Spanish, French and Korean. While these are all new templates, translating existing ones is one way you can contribute to the library even if you don’t write the formulas. Just translate the descriptions, examples and labels. You can either copy the existing template and create a new one to submit, or just do the translations and email them to library@infinitysw.com.

All of these templates are available now in the Library. As always, go to the Library at the bottom of the template list and choose New & Updated Templates to see this same list.

  • Analytical Chemistry Statistics
  • Annulus Area *
  • Belts
  • Block Speed
  • BMI
  • Compressor Polytropic Head Metric
  • Computer Conversions
  • Gasolina
  • Hydroxychloroquine Dosage *
  • IRPP 2012 (revenus 2012)
  • Mortgage (updated)
  • Mortgage, FHA (updated)
  • Seller’s Cash Proceeds Worksheet
  • Shrink (updated)
  • Steam Properties
  • Steps
  • TVA
  • 감정평가수수료속산표

These template are available for our Pro customers, including Finance, Scientific, Construction and Medical (* items are only available in powerOne Medical).

I hope you will submit a template, too! To submit, create your template, add a description so others can find it and know how to use it, select the email icon, and choose the “Submit to Library” option. Can’t wait to see what you come up with!

March Templates

March 15, 2013 Comments off

The library continues to grow. There are now almost 450 templates available for our Pro users on both iOS and Android devices. This collection includes templates ranging from finance and investing to construction and medical. We started this collection four years ago with about 100 templates but thanks to you, whether through development or request, the collection continues to grow. Please, keep submitting your templates!

All of these templates are available now in the Library. As always, go to the Library at the bottom of the template list and choose New & Updated Templates to see this same list.

  • Confidence Intervals for the Mean & Difference Between Means
  • Construction Length Conversions
  • Consumer Price Index [US] (updated)
  • CPI – Canada (updated)
  • Die Progressif
  • Energy Efficiency Requirements (update)
  • Final Selling Price
  • Horsepower_Torque (expanded)
  • Ideal Gas Law Units
  • Nota Fiscal
  • Present Value of a Growing Annuity
  • Psychrometric Properties
  • Shrink
  • Titration

These template are available for our Pro customers, including Finance, Scientific, Construction and Medical (* items are only available in powerOne Medical).

I hope you will submit a template, too! To submit, create your template, add a description so others can find it and know how to use it, select the email icon, and choose the “Submit to Library” option. Can’t wait to see what you come up with!

January Templates

February 1, 2013 Comments off

I can’t get over how fast January flew by. Things moved much slower when I was a kid. My grandfather used to say that’s because when you are 4 going on 5, that’s 20% of your life but when you are 39 going on 40, that’s only 2.5%, a much smaller percentage. Makes sense to me but I still don’t like it.

We had a lot of submissions in January. Much appreciated. Please keep sending them in!

All of these templates are available now in the Library. As always, go to the Library at the bottom of the template list and choose New & Updated Templates to see this same list.

  • Acrylic Weight
  • Body Fat Percentage
  • Fractions
  • Glass Weight
  • Glucose Log & Estimated A1C
  • Hydraulic Cylinder Calcs
  • Injection Coût Détaillé
  • Life Estimate (white males)
  • Lux Level
  • Prime Number
  • tCDF
  • Total Time
  • Touring Schedule Projections
  • Trapezium
  • Wrap Rate – Costs
  • Wrap Rate – Hours
  • Yeast Usage Conversion

These template are available for our Pro customers, including Finance, Scientific, Construction and Medical (* items are only available in powerOne Medical).

I hope you will submit a template, too! To submit, create your template, add a description so others can find it and know how to use it, select the email icon, and choose the “Submit to Library” option. Can’t wait to see what you come up with!

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