Zday

Ecommerce / Technology: Flutter

About the project

Zday – a modern educational platform

We have created a mobile application for ZDAY – a modern educational platform that helps primary school students (grades 7–8) and secondary (grades 1–4 LO) learn more effectively through short video lessons, quizzes and materials consistent with the current curriculum base. The application is a “pocket” science center: it organizes content by subjects and departments, supports systematic repetitions and gives access to learning anywhere and anytime.

Objectives Of The Project

Create a ZDAY platform and an intuitive mobile application so that the student can quickly find the subject and immediately go to the video lesson and the checker test.
Increasing the regularity of learning through micro-lessons and immediately verifying progress (quiz after each topic).
Ensuring content alignment with textbooks and curriculum basis – so that the application really helps in preparation for tests, eighth-grade exam and matriculation.

Challenges

Diversity of content and levels: materials cover several subjects (mathematics, Polish language, chemistry, physics, English), two educational stages and various formats (video, tests). The interface had to remain simple and consistent, despite a large database of topics.
Motivation and the habit of learning: the user often reaches for the phone “for a while” – the start screen and navigation had to lead straight to the next lesson/quiz and strengthen the sense of progress.
Credibility and comfort of parents/teachers: value communication (compatibility with the core curriculum, order: subject → section → topic) and the opinion section build trust and clear expectations.

Scope of work and solutions

Information architecture “3 clicks to the lesson”: start → subject → section → topic (video + test) to reduce the time from launch to learning.
Micro-lesson video module with immediate check-up test; content matched to the level (7–8 SP, 1–4 LO).
List of items and preparation paths to E8 and matriculation as separate “goals” in the application, which organizes replays and exam preparations.
Layer of Trust: the section of opinions of students, parents and teachers visible in the application/shop, confirming the suitability and ease of use.

Features that set the app apart

Video lessons 1:1 with topics from textbooks + tests after each lesson..
Intuitive object-department-to-theme structure and a “quick start” to the next material.
Main items support (maths, Polish, chemistry, physics, English) and E8/Matura exam paths..
Mobility — learning always “at hand”, in short time blocks.

Business and utility effects

Higher regularity of science thanks to micro-format and fast testing (lower entry barrier).
Better results and less stress before tests/exams — users emphasise the transparency of translations and real assistance in preparation.
Greater trust of parents and teachers through content compliance with the core curriculum and positive feedback.