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All projects Case study · no-code app

Baú de Memórias

Portuguese for “Memory Chest”

An app for preserving life stories in a simple, organized and heartfelt way, turning memories into secure digital records.

Role
Concept, design and development
Platform
Glide (no-code)
Data
Google Sheets
Status
Live ↗
Baú de Memórias home screen, showing 4 of 50 questions answered The Your Memory Chest screen, with answers shown as cards A single memory, with its answer and date
Overview

Where the idea came from

The inspiration came from my grandmother. I’ve always loved listening to her stories and imagining what it was like to live each one. Over time, I realized many of those memories were fading, and I wanted a way to relive them, keep them and share them with the same warmth she put into every story.

Baú de Memórias grew out of that wish: to make memories last and build a digital legacy, keeping alive the essence of who we are and of those who came before us.

The problem

Stories that fade

As the years go by, family stories scatter. What’s left is often just fragments:

  • Old photos with no context
  • Notebooks that wear out
  • Digital files scattered everywhere
  • Stories never told

This quiet loss led me to create a space that combines emotion and organization: a place where memories can be recorded simply and accessibly.

The solution

An intuitive, beautiful and secure app

The app turns memories into a digital archive of life stories, built on four decisions:

50 questions

Designed to spark memories of meaningful stages of life: family, friendships, achievements and lessons learned.

Text or audio

Write at your own pace, or simply tell the story out loud, with all its feeling and spontaneity.

Privacy

Each person can only see their own content. The app was designed as a private, safe space.

In the cloud

Everything is saved automatically, so memories are never lost and can be accessed from anywhere.

Features

How the app works

Home screen with the Start here and Your Memory Chest buttons and the answer counter
Home screen with progress
Answer form listing only the questions not yet answered
Only the remaining questions
List of memories as cards, each with its question and answer
Question and answer together
A single memory with photo, answer and date
Each memory in detail

Smart filtering

Questions that have been answered drop off the list automatically.

Progress bar

Shows how far along you are, for example 20 of 50 questions completed.

Mobile-first

A smooth, responsive interface designed for small screens first.

Easy browsing

Each memory shows the question and answer together, making it easy to review and read.

Technology

Stack and journey

GlideGoogle SheetsRelationsLookupsIf-Then-ElseRollupMathDynamic filtersTemplate ColumnsAudio upload

The app went through three platforms before reaching the published version. Each move solved the limits of the previous one and made the experience simpler for users.

MIT App InventorThunkableGlide
Challenges and solutions

What I had to solve

  1. Hiding questions already answered

    I built a system that automatically removes completed questions from the list, using dynamic relations and conditional columns.

  2. Showing each question with its answer

    I used Template Columns to combine data from different tables and display everything clearly.

  3. A visual progress bar

    I counted the answers and turned the total into a percentage with Rollup and Math columns, creating a simple, motivating indicator.

Results

What the project delivered

50questions about personal memories
2answer formats
1:1each person sees only their own chest
Livepublished, working app

More than a technical project, Baú de Memórias is an invitation to preserve personal history: it helps people organize their memories and create a legacy for future generations.

Skills

What this project shows

No-code development

Strong command of Glide, conditional logic and data architecture with relations between tables.

UX/UI

Simple, functional and welcoming design, built around the people who will actually use it.

Problem solving

Technical challenges solved with creativity and analytical thinking.

Product thinking

Understanding the project’s value: more than an app, a tool with meaning.

“Preserving stories is, at heart, a way of staying present.”

Baú de Memórias brings technology and emotion together: a light, intuitive app full of meaning, a bridge between past and future.