Selected Works
A curated collection of scalable software, digital systems, and mobile experiences crafted with precision and passion.
Featured
Mobile Apps
Mobile apps I build, most of them live on the store.
Evdes
Rent, bills and shared costs with housemates.
PayDaş
Expense splitting for trips and friend groups.
AGÜ Student Tools
Timetable and grade tools for Abdullah Gül University students
AGU Course Schedule Planner
Before registration: upload the SİS department timetable and your curriculum status; see clash-free schedules, missing courses, your ECTS limit, the ECTS left to graduate and registration dates.
AGU Timetable Editor
After registration: bring your own SİS Student Timetable as a PDF, Excel file or paste; turn it into a colourful schedule, update room and time changes and download it as PNG, PDF or Excel.
AGU GPA Calculator
Upload your Curriculum Status or transcript from SİS; see your transcript and GPA chart term by term, grade the courses you will take to build a scenario, and find out which retake raises your GPA the most and what your target needs.
AGU Grade Calculator
What do I need in the final? Enter your midterm, homework and quiz scores with their weights and see the final score needed for every letter grade from A to D, using AGU's grade ranges.
AGU Notes Archive
Notes, summaries and past exams shared by AGU students by course code, plus course and instructor reviews. Files stay in the uploader's OneDrive or Google Drive. Open only to students verified with their AGU email.
AGU Instructor and Course Reviews
Read before you pick a course: a forum where students rate a course's workload and difficulty and the instructor's teaching, and discuss them in comments. Only students verified with their AGU email can post.
Web Tools & Extensions
Tools that run in the browser
E-Commerce Profit Calculator
A reactive profit analysis tool that instantly calculates VAT, commission, shipping, interest, and withholding tax deductions for marketplaces in Turkey.
IF-Shield for YouTube Shorts™
A strict Chrome extension acting as a digital time guardian against YouTube Shorts addiction. Built for developers to stop scrolling and start building.
Security & Experiments
Encryption and experimental projects
RSA Secure Email
End-to-end encrypted email application using RSA algorithms.
Digi Garden
AI data collector on plant nitrogen monitoring system