Our Apps
تعلم القراءة و التهجئة العربية
Learn to read, spell, and recognize Arabic letters through visual flashcards. Designed for non-native speakers, students, and beginners.
Education 100,000+ downloads Get on Google Play
Free Arc Calculator
Calculate arc measurements with ease. A handy tool for engineers, architects, and students working with circular arcs.
Engineering 50,000+ downloads Get on Google Play
حساب وزن حديد التسليح مطور
Calculate reinforcement steel weights for different diameters and lengths. Automatically compiles and groups weights by diameter.
Construction 10,000+ downloads Get on Google Play
Reinforcing Steel Bar Weight
Professional rebar calculator for construction. Supports all standard diameters (6mm-35mm) with instant weight calculations and automatic grouping.
Construction 10,000+ downloads Get on Google Play
ShieldDNS
Protect your device with secure DNS filtering. Block malicious websites and enhance your online privacy.
Security Get on Google Play
Bearing Capacity Calc Free
Calculate bearing capacity of soil using the Terzaghi equation. Supports both SI and Imperial units with automatic factor calculation.
Engineering 5,000+ downloads Get on Google Play
حساب حجم المكيف اللازم للمنزل
Calculate the right AC size needed for your home rooms. Helps you choose the correct air conditioner capacity for optimal cooling.
HVAC 5,000+ downloads Get on Google Play
حساب نصف قطر القوس المعماري
Calculate all values of a circular arch: radius, height, chord width, angle, arc length, and sector area for design and construction.
Engineering 1,000+ downloads Get on Google Play
Constructions Calculators
Multi-calculator app with cement calculator, brick/block calculator, and gravel calculator for construction projects.
Construction 1,000+ downloads Get on Google Play
AC Calculator (Heat & Cool)
Professional HVAC sizing tool for cooling load, heating load, radiator sizing, underfloor heating, boiler capacity, and heat pump calculations.
HVAC Get on Google Play
Family Expense Tracker
Organize and monitor daily household spending. Track expenses by category, attach receipts, and view monthly budget reports.
Finance Get on Google Play
Learning Math with Fingers
Help your kids learn addition of numbers 1-5 using finger counting. A fun and simple way for children to practice math.
Education 100+ downloads Get on Google Play
Calculate the Day
Find out what day of the week any date falls on using a mathematical formula. Learn the calculation method step by step.
Tools 100+ downloads Get on Google Play