TechniCalc Calculator vs Level Tool

TechniCalc is every bit functional as it is beautiful. The modern interface that makes a clean break from traditional pocket calculators. Equations are entered in a natural way, adhering to every detail of hand-written maths. The advanced maths engine also makes this the only calculator you'll ever need. ◉ FEATURES ▸ Runs on iPhone, iPad, and macOS - with an Apple Watch companion ▸ Dark mode ▸ Supports split screen and wireless keyboards ▸ Shows the full equation as you type ▸ Basic calculations (+, -, ×, ÷, %) ▸ Brackets ▸ Square and cubic roots ▸ Exponents and logarithms ▸ Trigonometry (sin, cos, tan) ▸ Degrees, radians, and gradians ▸ Constants (pi, e, and over 100 other physical constants) ▸ Formula book and equations ▸ Calculation history ▸ Unit converter ▸ Currency converter ▸ Statistics mode ◉ ADVANCED MATHS ▸ Almost unlimited number sizes - over 1,000,000 factorial ▸ Square roots and logarithms with any base ▸ Factorial, nPr, nCr, and gamma ▸ Hyperbolic trigonometry (sinh, cosh, tanh) ▸ Vectors and matrices ▸ Imaginary and complex numbers ▸ Series sums and products ▸ Numerical integration and differentiation ▸ Binary, octal, and hexadecimal ▸ Programmer mode ◉ EQUATION SOLVERS ▸ Quadratic ▸ Cubic ▸ Systems of 2 and 3 linear equations ▸ Root finder

Is this surface actually level? Ask Level Tool. Level Tool turns your phone into a precise spirit level - no ads, no subscriptions, no interruptions. Place it down and know in seconds. BUBBLE LEVEL Classic horizontal and vertical bubble indicator. Hanging a picture, leveling a shelf, aligning a frame - get an instant real-time reading accurate to 0.1 degrees. SURFACE LEVEL Flat bull's-eye mode for tabletops, floors, and appliances. Perfect for getting that fridge perfectly even or checking if your new desk is sitting right. ANGLE MODE Need the exact slope? Level Tool gives you precise degree readings for any surface. Roof pitch, ramps, tilted counters - Lev has you covered. ONE-TAP CALIBRATE Every phone sits a little differently. Calibrate once and Level Tool stays accurate forever - camera bump and all. JUST WORKS No internet. No account. No tracking. Open it, measure, done. No ads. No subscription. $4.99 once - yours forever. https://www.apple.com/legal/internet-services/itunes/dev/stdfla/ Download Level Tool. Lev's already balanced.