TiraDez

A virtual teacher that explains the student’s own material step by step and helps them reach the answer without giving it away.

Available on Google Play, for Android

The problem

Students get stuck on homework with nobody around to explain it, and a ready-made answer does not teach the way to it.

Students from 1st grade of elementary school through high school and their guardians, who follow the studying in a dedicated dashboard.

01
3D teachers
A diverse cast of 3D teachers, with a stage for each moment: Discovery, Exploration, Journey and On the Way to the ENEM.
02
Study from your own material
A photo, a PDF of up to 10 pages, a Word file or a spreadsheet becomes a lesson. GROCHA IA reads it and shows what it understood, and nothing is used until the student confirms.
03
Help without handing over the answer
The teacher explains in steps and gives graduated hints: the app helps do the work, it does not deliver finished work.
04
ENEM and entrance exams
Past exams, practice tests and essay feedback on the five competencies.
05
Beyond school subjects
English, Spanish and financial education, plus slides and practice tests generated from the material.
06
Voice
Any long text can be listened to, and students can ask the teacher by speaking.
07
Guardian dashboard
Guardians follow study time, progress by subject and what the student asked the teacher, and set the daily limit.
08
Built for minors
Guardian consent before any student data, minimal data collection and no advertising.