Lumi: Calm & Communication

A safe and private app designed to help children with communication and emotional regulation.

Mobile App Privacy-First Education

Lumi is a dedicated tool designed to support children in their daily routines, emotional regulation, and communication. Built with privacy and safety as core principles, Lumi provides a calm environment for children to express themselves and manage their day.

Key Features

  • Visual Schedules

    Help children navigate their day with clear, visual routines.

  • Mood Tracking

    A simple way for children to identify and communicate their feelings.

  • Communication Boards

    Supporting non-verbal or limited-verbal communication through intuitive icons.

  • Parent Hub

    A secure area for parents to customize the experience for their child's unique needs.

Frequently Asked Questions

Is Lumi free to use?

Lumi is designed to be accessible to everyone who needs it. I am committed to keeping core features free and without ads.

Does Lumi share my child's data?

Never. Privacy is the foundation of Lumi. All data, including mood logs and communication boards, is stored locally on your device. We don't even have a server to send it to.

What platforms is Lumi available on?

Lumi is currently available for iOS and iPadOS. You can download it on the App Store. An Android version is in active development.

How can I customize the communication boards?

You can add your own photos and labels through the Parent Hub to make the boards truly personal for your child.

Need more help?

If the FAQ doesn't solve your questions or if you have feedback, please reach out directly. I'm always looking to improve Lumi for the families who use it.

Email me at me@cmj.io