Apps Like Tri-func for iPhone and iPad
Tri-func screenshots
Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.



PFMA E6B
Gonzalo Esteban Astica Capra
Manage flight data and calculate fuel burn
Navigation provides flight planning and in-flight calculations. Users can customize quick access buttons, configure units, and manage blocks and airtime.




Drafting Utility :TriangleCalc
Masaharu Tsukamoto
Calculate triangle sides and angles
TriangleCalc calculates triangle side lengths and angles by entering two values. Automatically computes remaining sides and angles. Displays results in clear numerical format. Supports basic trigonometric calculations for triangles.


Love Test Names
Pawel Delimata
For compatibility
Calculate compatibility based on using a numerology formula. Enter two to determine relationship potential. Share results with friends. View detailed outcomes.

Machinist Pocket Pal
Wesley Pingleton
Calculate tolerances and dimensions
Provides calculators for speeds and feeds, milling, lathe, drilling, and trigonometry. Includes reference materials for machining formulas and tool performance optimization. Users can access essential engineering resources and calculations on-the-go.

Geometry Calculator+++
Behzad Dogahe
Calculate and draw geometric shapes
Calculate unknown parameters for right triangles, rectangles, squares, circles, and regular polygons. Input known measurements to solve for missing values. Display shapes with accurate dimensions and angles.

Audio Signal Generator
Media Punk Studios LLC
Udio test tones
Udio test tones with adjustable frequency and amplitude. Create sine waves from 20 Hz to 20 kHz. Add white noise, pink noise, and frequency sweeps via in- purchases. Support square, sawtooth, and triangle waves on compatible devices.

Math Derivatives
Electronial
View derivative formulas and rules
Calculate using a list of common formulas. Tap a formula to view its derivative. Access rules for basic, exponential, logarithmic, trigonometric, and hyperbolic functions. Display all formulas at once. Upgrade to pro for additional formulas.


Archimedes Calculator
Patrick Pijnappel
Pick formulas, calculate results
Solve equations and plot graphs with precision. Access a formula library to input and calculate formulas with automatic unit support. Find intersections, integrals, and derivatives through intuitive plotting features.

Pip Value Calculator - Forex
Do Tri
Calculate pips and manage risk
Calculate pip for currency pairs to manage position sizing and risk. Input account currency, trading pair, position size, and exchange rate. Save previous entries and auto-fill currency pairs. Adjust exchange rates freely.

Tri-Go Math - Your math helper
Alejandro Apodaca
Calculate areas, solve trigonometry, and complete homework
Complete homework tasks with offline access and tools. Calculate areas and use basic and trigonometry calculators. Convert units and solve first- and second-degree equations. Additional features will be added soon.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.