Calculate monthly payments, total interest, and total amount paid based on amount, interest rate, term, and extra payments. View amortization tables and four graphs to visualize details and interest savings.
Create room and layouts with furniture placement. Use camera measurements for precise dimensions. Export designs as PDF, DXF, or PNG. Sync with Apple Health.
Record sales and manage transactions with simple clicks. Check and receipts directly. Track cash collection and reduce labor time. Avoid additional hardware costs. Export sales data for accounting purposes.
Find direction based on true north. Display compass and direction indicators. Support English and Arabic languages. No advertisements. Lightweight and simple interface for easy navigation.
Scan documents using the camera or file storage. Edit text, add annotations, and adjust formatting. Share PDFs via email, messaging, or cloud services. Save and organize files in folders. Export in various formats and set password protection.
To CSV or VCF files for easy storage and recovery. Delete multiple at once to manage your list efficiently. Hide and secure sensitive with a passcode to prevent unauthorized access.
Secure messaging allows users to send encrypted messages with end-to-end . Register using a fake 8-digit number instead of a phone number. Set a password for login and use a destroy password to erase all data. Connect to a private Morse server.
Explore scientific models covering topics like traffic jams and predator-prey interactions. Create and customize microworlds using text or block-based coding. Engage in discussions with other learners to share ideas and collaborate on projects.