Callcalc: Smart Calculator

Callcalc: Smart Calculator is an innovative, all-in-one productivity app that perfectly combines an advanced scientific calculator, a versatile unit converter, and a smart caller ID assistant. Whether you are solving complex math problems, converting currencies abroad, or quickly taking action after a phone call, Callcalc is the ultimate tool you need on your device!

🌟 Core Features:

🧮 Professional Scientific Calculator • Advanced Math: Supports basic arithmetic as well as advanced scientific functions (sin, cos, tan, logarithms, powers, etc.). Toggle between Degrees (Deg) and Radians (Rad) with a single tap. • Smart History: Automatically saves your calculation history. Tap any past result or expression to instantly reuse it in a new calculation, saving you from repetitive typing! • Highly Customizable: Freely set decimal precision (0-15 digits), enable scientific notation, and enjoy tactile vibration feedback.

🔄 Unit & Currency Converter • Everyday Conversions: Quickly and accurately convert length, area, volume, weight, and dozens of other everyday physical units. • Currency Exchange: Built-in currency converter makes it your perfect companion for international travel and online shopping.

📱 Floating Window (Multitasking Tool) • Calculate Anywhere: Bring up a compact floating calculator while browsing the web, reading documents, or even during a phone call! You can freely drag it around your screen or minimize it so it never interrupts your workflow.

📞 Smart Caller ID & Call Assistant • Post-Call Insights: Instantly view caller information the moment a phone call ends. Customize the pop-up to trigger only when you want it (e.g., missed calls, completed calls, or unanswered calls) for a zero-annoyance experience. • Quick SMS Replies: Can't take the call? Send a quick text reply using preset or customized message templates with just one tap. • Smart Reminders: Just finished an important call? Create a scheduled reminder right from the post-call screen so you never forget to follow up.

💡 Download Callcalc: Smart Calculator today to make every calculation precise and every phone call organized!