Savings Plan Comparison
Calculator comparing costs, delivery times, and fees across 9 BDDK-licensed savings finance companies.
Role: Full Stack Developer
- Companies
- 9
- Categories
- 3
- License
- BDDK
Project Overview
An interactive calculation and decision-support tool for comparing savings finance plans. Built with vanilla JavaScript and requires no server-side runtime.
What It Does
Users select target amount, term, and product type to see organization fees, delivery timelines, and total costs across different companies. Results appear in tables and summary cards.
Technical Approach
Pure JavaScript calculation engine with CSS custom properties for theming. Static HTML deployment for minimal infrastructure cost. Schema.org FAQ and WebApplication markup improve search visibility.
Architecture Decisions
- Zero dependency frontend: Low maintenance, fast load times
- Modular calculation layer: Company rules configurable separately
- Accessibility: Forms and result areas screen-reader friendly
Benefits
- Presents complex finance terms through a clear interface
- Gives consumers cost transparency before making decisions
- Lightweight architecture with no framework dependencies
- Mobile-friendly design accessible from any device
Key Features
Multi-company comparison
Side-by-side analysis of Eminevim, Birevim, Fuzul Ev, and other licensed firms.
Scenario calculator
Home, car, and commercial property financing scenarios.
Bank loan comparison
Compares savings finance plans against bank loan costs.
SEO optimization
FAQ schema, OG images, and structured data support.
Technologies
language
frontend
seo
architecture