App of the Month Winners 2020

Congratulations to December's Young Inventors!
by Pranet Pahwa

9 year old 5th grader Pranet from India created this versatile app to help patients to find the best solution for their healthcare needs under a common platform. Looking forward to see what you will create in the future Pranet!

Chat and Notes
by Anwita Divya

11 year old Anwita from India created this lovely app to let the users send messages to their friends and also write their personal notes. Keep up the great work Anwita!

Congratulations to December's Teen Inventors!
Flappy Bird
by Tom Brouwers

14 year old Tom from United Kingdom created his own version of this fun game in his free time when his class was learning about the basics of App Inventor. Quite impressive Tom, well done!

by Antonio Martinez Puchol

17 year old Antonio from Spain created a basic version of this game app in 2015 but recently decided to add levels and many other features. Great perseverance Antonio!

Congratulations to December's Adult Inventor!
300 Custom Meditation Scripts
by Teddy Brask

IT teacher Teddy from Denmark created this fascinating app when one of his friends needed help relaxing. It is quite amazing to see how many different variations are possible on this wonderfully meditative app. Bravo!

Congratulations to November's Young Inventors!
Pets Are Great
by Atharv Gupta

11 year old 6th grader Atharv from India, who always wanted to have a pet but does not have one, created this lovely app to share his love of animals with other young people. We hope you will enjoy it as much as we did.

Rock Paper Scissors
by Yashika Varshney

10 year old 6th grader Yashika from India created this interesting app that uses randomization to explore coding and learn new things. Bravo Yashika!

Congratulations to October's Young Inventors!
Truth, Dare and Situation
by Tisha Gupta

11 year old 7th grader Tisha from India created this fun and versatile app to share her love for her favorite game. We hope you will enjoy it as much as we did.

Chore App
by Aryan Bardeja

12 year old 8th grader Aryan from India created this app to make assignment of chores easier for parents and more fun for the children. Keep up the good effort Aryan!

Congratulations to October's Adult Inventors!
by László György Pál

Secondary school teacher László from Hungary created this interesting app to make QR codes readable and hearable in several languages, especially when they contain information other than a URL. Try it and you will be impressed.

Secret Text
by Sourabh Dubey

YouTuber Sourabh from India created this wonderful app to encode and decode messages to ensure privacy. This app and his YouTube videos are great introduction to cryptography.

by Donald Cox

Retired IT professional Donald from the USA created this exquisite and sophisticated app to provide a password protected filing system and database. We hope you will take the time to explore its possibilities.

Congratulations to September's Young Inventors!
Kids Learner
by Achintya Sharma

10 year old 5th grader Achintya from India created this educational app to help young children learn about fruits, vegetables, animals and numbers. We look forward to what Achintya will create in the future.

Math Master
by Karthik Baskar

10 year old Karthik from India recently learnt about factors and multiples in his school math class. His app helps school children to learn about factors, multiples, Greatest Common Divisor (GCD) and Lowest Common Multiple (LCM). Bravo Karthik!

by Manas Goel

11 year old 6th grader Manas from India, who loves to solve sudoku puzzles himself, took up the challenge to create unlimited sudoku puzzles with minimal coding. He hopes that the users will find the app to be fun and entertaining while providing exercise to young brains. We love it Manas!

by Navneet Vibin

12 year old 8th grader Navneet from India created this smart app to help children to organize their timetables and keep track of their assignments and homeworks. Well done Navneet!

Congratulations to Septembers's Teen Inventors!
Spinning Fun
by Rishabh Jaiswal, Dharmendra Kumar Jaiswal and Poonam Jaiswal

13 year old Rishabh and his collaborators Dharmendra and Poonam from India created this fun app as a free Fidget spinner where you can increase and decrease the friction and the speed of the spinner. We hope you will enjoy it as much as we did.

Congratulations to September's Adult Inventor!
Run Spider Run Game
by Angelo Jesus

Angelo, a teacher from Brazil describes himself as an educator who wants to help young people to transform the world. He created this really fun game app to teach young people about Computational Thinking. Way to go Angelo!

Congratulations to July's Young Inventor!
Game of Yut
by Jihan

12 year old Jihan from South Korea created this fun game app to share his love of the game Yut. We hope you will enjoy it as much as we did.

Congratulations to July's Teen Inventors!
by Linus Six

13 year old Linus from Belgium created this wonderful workout app to help people during their exercise routines. We think you will like it as much as we did.

Memory Game
by Navjot Singh

13 year old 8th grader Navjot from the USA created this lovely game app to help people test their brain power and develop their memory skills. Enjoy the challenge!

Congratulations to June's Young Inventors!
by Jashith Narang

9 year old 5th grader Jashith from India who loves numbers created this wonderful app to better understand how to make computations using operations. We think you will be as impressed with it as we were.

by Yatharth Aggarwal

8.5 year old Yatharth from India created this lovely app to help children learn the alphabet with pictures and sounds, especially nowadays when they cannot go to school due to COVID-19.

Congratulations to June's Teen Inventors!
Dino Rescue
by Christopher Hoppe

17 year old Christopher from the USA created this fun game app show the students at a summer camp all the cool things you can do with MIT App Inventor and to give them ideas for what they can create. Enjoy!

Do you know Alan Walker?
by Shahd Al Zughbi

16 year old Shahd from Gaza, Palestine created this cool quiz app to share her love of Alan Walker's music. We look forward to seeing further development of this work to include automatic scoring etc.

by Jiaqi Wang

17 year old high school student Jiaqi from the USA created this interesting trivia board game app to share his love of Computer Science with others. We hope you will enjoy it as much as we did.

Congratulations to June's Adult Inventors!
My Breathing Note
by Suresh Mahalingappa

Engineer Suresh from India created this great app to make breathing more pleasant and enjoyable for people and to help build immunity for various diseases like corona, wheezing, sinus etc.

Hot Potato
by Rob Mainhardt

Computer Science teacher Rob from the USA created this interesting app to help play the game of Hot Potato with his children. What fun!

Calculadora Eletrodinâmica
by Juliane Caldeira

Civil Engineering graduate student Juliane from Brazil created this wonderful educational app to help with the learning of topics in the field of electrodynamics. Enjoy!

Congratulations to May's Young Inventor!
The Megapurpose App
by Rishabh Karthikeyan

10 year old 6th grader Rishabh from India created this multi-purpose app to showcase the many capabilities of App Inventor and demonstrate his impressive coding skills.

Congratulations to May's Teen Inventors!
Mk 1-B
by Muhammad Mati Iqbal Azhar

16 year old Muhammad from Spain created this nice math app to calculate the hypotenuse in right triangles and to solve second degree equations. The app even provides the user with a quiz to test their knowledge. We think you will like it as much as we did.

Authentic Vision
by Kanishk Kundu

14 year old 9th grader Kanishk from India created this thoughtful app to detect whether medical equipment is counterfeit or not, using both automatic UPS barcode scanning and manual surveys.

Congratulations to May's Adult Inventors!
Impegno Donna
by Tiziano De Maria

IT trainer Tiziano from Italy built this impressive app to give support to women victims of violence. We look forward to seeing further development of this work.

Create Your Own Emoji
by Lidor Markovich

Lidor from Israel created this fun app as an example for a class of young girls she is teaching. The app allows you to create your own emoji by helping you put together different combinations of emoji parts like eyes, glasses, mouth etc. Hope you will have as much fun with this app as we did.

Custom Resource Locator
by Jeff Freilich

App Inventor staff member Jeff Freilich created this great app based on 2017 App of the Month winner "Veterans in Crisis" by Jeanmarie Lerner. He has created a general template that allows anyone to generate their own resource locators based on their needs and context.

by R Gopinath

Second grade teacher R Gopinath from India created this delightful app to facilitate the learning of the Tamil language worldwide. Enjoy!

Congratulations to April's Teen Inventors!
by Rachana Kadikar, Shruthi Kunjur and Shreya Kota
15 year old high school sophomores Rachana, Shruthi and Shreya from the USA created this wonderful app to help families struggling with ADHD. We trust you will appreciate it as much as we did.
Mole Hunt
by Fernando R. Santos and Guilherme Sousa

13 year old 8th graders Fernando and Guilherme from Portugal created this enjoyable game to entertain their friends. We think you will enjoy the colorful interface and the fun challenges.

Congratulations to April's Adult Inventors!
Chemistry Department Online Attendance System
by Sarang S. Dhote
Assistant Professor Sarang from India created this versatile app to simplify and speed up the process of taking attendance in his class of 150 students and to maximize his teaching time. We love seeing ingenious people put MIT App Inventor to good use to solve their problems.
Divisibility of a Number by 11
by Sivakumar Rathinam

Postgraduate math teacher Sivakumar created this interesting app to teach people about the little known rule of divisibility by the number 11. It is a special treat for math enthusiasts like us.

Congratulations to March’s Young Inventor!
Train to Hogwarts
by Ayush Sankaran

9 year old 4th grader Ayush from India created this quiz app to help review the contents of the Harry Potter literature in a fun and engaging way for children. Hope you will enjoy it as much as we did.

Congratulations to March’s Teen Inventors!
Working with prime numbers
by Elien Van Clemen

16 year old high school student Elien from Belgium created this outstanding app to share her fascination with prime numbers. We hope that the users of Elien's app will enjoy exploring intriguing topics such as prime factorization, twin primes, Mersenne primes and prime deserts.

Ava AI
by Aanis Ali Shah

15 year old 9th grader Aanis from India created this amazing app to learn how to emulate a basic voice driven Artificial Intelligence (AI) agent like Siri or Alexa. In the app you can even ask the AI to set up a Tic-Tac-Toe game for you.

Congratulations to March’s Adult Inventor!
by Tunay Guven

Turkish officer Tunay created this versatile Statistics app to help users perform many elaborate Statistical calculations. If you are studying Statistics you will want to take a good look at the capabilities of the app Alphast.

Congratulations to February's Young Inventors!
My Carbon Impact
by Medhansh Mehta

12 year old 7th grader Medhansh from India, created this astonishing app to help families track their carbon footprint, generated from daily activities. He says that the app "holds up the mirror to us and opens our eyes as to how much Carbon each of us are individually generating on a daily basis."

by Ksenia Zhabitskaya

9 year old 3rd grader Ksenia from Russia created this fantastic multiple context app to test the user's knowledge in a variety of subjects. The user creates their own database of pictures (questions) and words (answers) and then the application provides an interface to test one's knowledge in the subject area chosen. What a wonderful example of abstraction in Computer Science, Ksenia!

Congratulations to February's Teen Inventors!
Learning Numbers by Drawing
by Shahd Alzughbi
16 year old Shahd from Gaza Palestine, who loves teaching children, created this lovely app to teach the numbers to kids 2 to 5 years old by coloring beautiful pictures. She dreams of being a succesful programmer in the future but we think she is already great at it.
Infinity War
by Bailey Harrell
17 year old 11th grader Bailey from the USA, loved the movie Infinity War and was inspired to create this impressive game app where the user plays as Thanos and is tasked with collecting all the Infinity Stones while fighting many characters from the movie and experiencing many twists and turns!
by Arnav Aggarwal
15 year old 10th grader Arnav from India, created this wonderful app to share his love of music with people and to allow them to listen to online and offline music anytime on their phones. We hope you will enjoy it as much as we did.
Congratulations to February's Adult Inventor!
Las Huecas De Mi Barrio
by Roberto Gabino Camana Fiallos

Systems engineer Roberto from Ecuador is passionate about creating mobile technology to address social needs and created this delightful app to highlight some of the local eateries and cafes in his hometown.

Congratulations to January’s Young Inventor!
Recycling Game
by Mahika Bihani

11 year old Mahika from Singapore created this lovely app for young children to spread awareness about saving the environment by recycling. She wants everyone to care for the environment, and thinks that children need to show grown-ups what they've done.

Congratulations to January’s Teen Inventors!
Space Fight 2.0
by Christopher Hoppe

16 year old high school junior Christopher from the USA created this app as a follow-up to his earlier version of the game. It adds increasingly more difficult levels to the game.

Galvanic Cell Simulator
by Albaraa Jadallah

17 year old high school senior Albaraa from United Arab Emirates created this fascinating app to help teach students about the underlying processes of galvanic cells, a topic which is traditionally considered difficult in Chemistry classes.

Congratulations to January’s Adult Inventor!
by Abraham

Abraham, an engineer from Mexico, created this wonderful app to help people learn Spanish vocabulary. We hope you will enjoy it as much as we did.