This page lists all available extensions that I have made for developers working/creating apps on MIT Appinventor and it’s distributions like Niotron, Kodular, etc…

See the App Inventor Extensions document about how to use an App Inventor Extension. For any queries about extensions or bug reports, start a new thread in the Niotron Community. For feature requests contact me by email. Developing and maintaining snippets, tutorials, and extensions for App Inventor takes a lot of time. I hope it saved some of your time. You might consider donating a small amount. Thank you.

My Extensions

Maths Quiz Extension – A very simple extension that generates simple maths equations of Addition, Subtraction, Multiplication, and Division.

Go Social Extension – A very small extension for drag and drop builders. It allows opening pages/profiles within specific apps. Inspired by Activity Starter.

Temperature Converter – This is a kind of unit converter extension. Inserting the value in Fahrenheit will return output in Celcius & Kelvin.

V8 Engine – Google Apps Script – It’s a helper extension that allows users to use Google Apps Script and supporting google apps from the client-side. javascript code on the server-side can send emails, CRUD data on the google spreadsheet, Upload files to google drive, Set/remove reminders on google calendar, Find Address details from a Lat-n-Lng, Get polyline, and much more.

Number 2 Words [English Only] – This extension will Help You in converting Numbers to Words. It will convert numbers to English words only, like 1401 – One thousand four hundred and one