This app was mentioned in 4 comments, with an average of 1.00 upvote
Here is the post for archival purposes:
Author: dvsbyknight
Content:
>Hey, most of you know me as West Side Bitcoins & it's been quite a while since I've posted here about my Android App, Bitcoin Trade Calculator, & I couldn't be more excited about the progress. The app recently turned 1, it's approaching 5,000 downloads & I've added several features. I also started with 1 currency (USD) & it now supports 13. I'm flying out to Denver this weekend for a bitcoin party & I need your help! My daily downloads has me on pace to hit 5,000 downloads on Sunday or Monday but I'd love to celebrate my 5k in Denver. If you haven't checked out the app already, please do so & help me make it by Saturday!
>The app is a calculator where you can calculate a price/trade at spot price (0%) or at a given markup/markdown percentage. 13 Currencies & multiple exchange options for each currency.
>tl;dr App for traders, hoping to hit 5k downloads in time for a bitcoin party this weekend.
Author: dvsbyknight
Content:
>I developed this app late last year because I needed the functionality for myself & couldn't find any calculators that did this.
>From the play store description:
>As a local & online trader myself I wanted the ability to calculate the amount of a bitcoin purchase or sale based on a specified markup or markdown over the current bitcoin price so I built this app with traders in mind. With the popularity of Localbitcoins.com, regional bitcoin meetups & other local trading activity this app is intended to provide a simple utility for calculating the cost of any given trade. The app now supports USD, EUR, CNY, GBP, AUD & JPY as well as multiple exchanges.
> https://play.google.com/store/apps/details?id=appinventor.ai_dhodges1122.BitcoinTradeCalculator
My calculator for Android does this. Unfortunately I don't have an ios version yet. https://play.google.com/store/apps/details?id=appinventor.ai_dhodges1122.BitcoinTradeCalculator