App Inventor Currency Converter (NO EXTENSION | Currency Converter App Inventor

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Published on September 24, 2024 3:00:35 PM ● Video Link: https://www.youtube.com/watch?v=SrqC74hrzH4

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Hello friends,
In this tutorial, I teach how to make an exchange rate calculator app without using any extension. We will make this currency converter app using a free API key from:

https://www.exchangerate-api.com/docs/overview
I have explained in detail how to get the free API key, decode the response from the servers and use it to convert an amount in any currency to another currency.

Written Tutorial:
https://obsidiansofteducation.blogspot.com/p/app-inventor-currency-converter-no.html

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Special Thanks to Filmora for the Intro Music

Chapters:
00:00 Intro - App Inventor Currency Converter
00:07 Demo - App Inventor Currency Converter
00:23 Exchange Rate API - App Inventor Currency Converter
02:06 Screen Design - App Inventor Currency Converter
04:45 Blocks - App Inventor Currency Converter
05:41 Screen Initialize - Getting Exchange Rates
07:41 Decoding JSON - Currency Converter App Inventor
11:19 Keys as Currencies - Currency Converter App Inventor
12:27 No Internet Error Handling - Currency Converter App Inventor
13:44 Conversion Formula - Currency Converter App Inventor
15:06 Convert Button Code - Currency Converter App Inventor

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