NFC Write Pro vs From This to That

NFC provides basic NFC reading functionality for free. Unlocking advanced features requires a premium subscription: - Full NFC write support - Batch tag writing - Cloud data synchronization Subscription price: $0.99 per week | $2.99 ​​per month | $9.99 per year (Annual subscription recommended for better value) Subscribe to enjoy all premium features. https://docs.qq.com/doc/DQkRrZlBSZm5zY09t Subscription Terms and Unsubscribe Auto-Renewal Subscription Terms: 1. You can use all paid features and privileges after your subscription is successful. 2. Your subscription will be automatically renewed after 3 days of free trial. 3. If you want to cancel, please turn off auto-renewal at least 24 hours before the end of your current subscription. 4. Cancel: Click on "Set up iTune Store and App Store" - "Apple ID" - "View Apple ID" - "Subscription" to cancel your APP Auto Renewal Member Subscription. 5. Subscription fee: Will be charged through the paid channel bound by your iTunes account. By clicking the button on the page, you agree with us Terms of Use https://docs.qq.com/doc/DQkRrZlBSZm5zY09t Privacy Policy https://docs.qq.com/doc/DQmFoR0t1RUhHVlNG Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

From This to That is a comprehensive unit converter that puts thousands of conversions at your fingertips. Whether you're a student, engineer, scientist, or just need to convert a recipe from metric to imperial, this app has you covered. 80+ conversion categories: Common — Length, area, volume, weight & mass, temperature, pressure, energy, power, force, time, speed, angle, and fuel consumption. Engineering — Acceleration, angular velocity, angular acceleration, density, specific volume, moment of inertia, moment of force, and torque. Heat — Fuel efficiency, temperature interval, thermal expansion, thermal resistance, thermal conductivity, specific heat capacity, heat density, heat flux density, and heat transfer coefficient. Fluids — Flow (volumetric, mass, molar), mass flux density, concentration (molar, solution), viscosity (dynamic, kinematic), surface tension, and permeability. Electricity & Magnetism — Charge, current, electric field strength, electric potential, resistance, resistivity, conductance, conductivity, capacitance, inductance, magnetomotive force, magnetic field strength, and magnetic flux. Light & Sound — Luminance, luminous intensity, illumination, digital image resolution, frequency, and sound levels. Radiology — Radiation, radiation activity, exposure, and absorbed dose. Plus specialty converters: - Color codes — Convert between HEX, RGB, HSL, HSV, and CMYK with a built-in color picker - Morse code — Translate text to and from Morse code - Roman numerals — Convert between decimal numbers and Roman numerals - Number bases — Convert between binary, octal, decimal, hexadecimal, and more - Text case — Transform text between camelCase, snake_case, kebab-case, Title Case, and others - Timezone — Convert times across world time zones - Metric prefixes — Convert between nano, micro, milli, kilo, mega, giga, and beyond Key Features: - Display as decimal, fractions, or compound - Tap any result to copy it to your clipboard - Export conversions to CSV and share them - Search across all categories and units to find what you need instantly - Clean, native interface on iPhone, iPad, and Mac - Support for Apple Shortcuts - No ads. No subscriptions. No data collection. No internet required.