BIST Cost Assistant

BIST Cost Assistant is a fast, simple and fully offline calculation tool built for share market investors. Calculate your average share cost, reduce your average cost, estimate dividends and simulate profit or loss—all in one easy-to-use app. Key Features • Average Cost Calculator Add purchases made at different prices and quantities. Instantly view your total shares, total investment and average cost per share. • Smart Cost Averaging Want to lower your average cost? Enter your target average and the app calculates how many shares you need to buy and the required investment. • Dividend Calculator Calculate gross and net dividends based on your holdings and dividend per share. Withholding tax is calculated automatically and dividend yield is also displayed. • Profit/Loss Simulator Enter your average cost and number of shares to instantly estimate your profit or loss at different selling prices. • Save Calculations Save calculations for each stock and edit them whenever you like. • Backup & Restore Export your records as a JSON file and restore them easily on another device. • Multiple Currencies Supports TRY, USD, EUR and more. • Light & Dark Mode A modern interface designed for comfortable day and night use. • Fully Offline No internet connection is required. Your data stays only on your device. Disclaimer: This app is provided for calculation purposes only and does not constitute financial or investment advice. Results are based solely on the information you ente