Calculator++ displays expressions in real-time and maintains a calculation history. It supports fraction operations, unit conversions, and advanced functions. Users can graph equations and perform complex calculations.
Displays current times for selected cities with color-coded icons indicating optimal calling times. Users can drag the button to advance time and find suitable meeting times. The suggests compatible time slots for international calls and meetings.
Monitor live video from security cameras remotely. View up to 64 channels simultaneously via 3G or WiFi. Take snapshots and control PTZ cameras digitally or physically. Connect to multiple servers and manage camera feeds.
Track and manage money transactions between users. Set separate currencies for accounts. Bulk share transactions via SMS or email. Create accounts with names or contacts. View filtered transaction lists. Move transactions between people or accounts.
Navigation allows users to view free and maps including OpenStreetMap, OpenTopoMap, and OpenCycleMap. It supports Apple Maps integration. Users can save favorite locations, tag them, customize pin colors, and share locations.
Inspect system content in real time. Preview text, RTF, images, and items with Quick Look support. Check data types and ensure correct data is being stored on UIPasteboard.
Securely store and manage personal files including photos, videos, documents, contacts, and wallet details with encryption. Access files via password or WiFi for adding, deleting, downloading, and transferring from a PC.
Calculate screen size based on viewing distance. Determine optimal viewing angle for comfort. Adjust settings to explore different scenarios and visualize TV placement.