A2Calc User Reviews

Top reviews

App closes when trying save

Nice app except for saving pin settings. When it ask to change password app closes and does not save new password. App also closes when trying to input the default password.

Response from developer

Thank you for liking the app but please contact me about bugs directly rather than leaving a mediocre review. I have been recently made aware of this bug from another user and am currently working on a fix. If you can email me what type of iPhone you are using and version of iOS that would be helpful and appreciated.

No more annoying cut sheets

Who does math by hand anymore? This app saves you from having to ever fill out a bitting chart again. Quick and easy!

Awesome app

This app pays for itself over and over and over. I’ve rekeyed 4 casinos and a airport using this handy app cuts my bitting generation times in half. The control finder is an added bonus in tight situations as well. Thanks Phil!

Great tool

I have about all of Phil's apps they are great time savers, I also enjoy the option to email my results.

Great app

Great app, it is very well thought out. It's interface/layout/GUI whatever you call it in an app is intuitive and attractive. Works very well, I do not do the math for A2 systems often enough to be fast at it and this app is great in the field.

Still the best!!

Excellent!

I don't know why it took me so long to think of searching the App Store for locksmith tools, but I'm glad I finally did. This app is fast, effective, and full-featured. I used to do all my SFIC calculations in a web interface tool, which was clunky, and ineffective when no internet was available. This not only works offline, but can do so much more, like calculate an unknown control key easily from the pin stacks in a core. It's easy to use for the basics and advanced features alike. This developer's other apps looks equally as useful. I taught myself long ago to do this stuff in my head, but my brain is fallible and slow, and sometimes just too tired to think. I'm looking forward to much increased efficiency when I'm working in the field.
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Great Job!

Love it!

A must have app for Locksmiths!

I teach the Locksmithing trade for a living to facilities across the country and I promote this app. It's simple to use and effective. I can't wait for the A4calc.

Awesome

Cool

Amazing and useful!!

Saves our company hours! We knock out the cylinders in an instant. And just transfer to paper once done! Amazing!!

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