Flutter Development Company

About us

isontic was founded in 2017 by Elias Deuss and our first app the Redwood High School app was launched in the beginning of the 2018-19 school year. We build mobile apps with the mobile Flutter framework.

Contact Us

3020 Kerner Blvd, Unit D
San Rafael, CA 94901
Support Email:


The Unwanteds

Status: Released

The Unwanteds app is the Home for The Unwanteds Series and The Unwanted Quests! The Unwanted Series and Unwanteds Quests is a book series created by Lisa McMann.


Status: Released

On the iEducation App students can see the bell schedule and students can also keep track of their Homework! (only for select schools)

Neumorphic Speedometer

Status: Released

Neumorphic Speedometer is a simple speedometer app designed with Neumorphism in mind. This app uses your phone's GPS to accurately determine your device speed.

iEducation Admin

Status: Released

This is the app for school administrators for iEducation app supported schools. (Administrator login details required to use)


Status: Released

Find all the latest videos from the Sidemen Group and all of it's members!

Redwood High School App

Status: Replaced by iEducation

On the Redwood High School App students could see the bell schedule, teacher info, and keep track of their Homework. (Now the iEducation App)

Norcal MTB App

Status: Canceled

View race infomation and keep track of live race results.