Apps Like ScratchQ for iPhone and iPad
ScratchQ screenshots
Ranked alternatives
Showing 461–480 of 1,000 ranked alternatives.


Arken Ballistics
Hunan Pangu Optical Instruments Manufacturing Co., Ltd.
Calculate and predict ballistic trajectories
Calculate trajectories with precise ballistic algorithms. Input variables like angle, velocity, and elevation. Predict projectile motion and adjust parameters for accuracy. Export results and share data.



Transformer Calc 2
Snappy Appz Inc.
Calculate transformers on the fly
Allows users to perform electrical calculations for sizing, overcurrent, wire, and conduit. It supports 2017 NEC and 2021 CEC codes for US and Canada.

Calculator for School
KRASHSOFT LLC
Calculate, convert, solve, and graph
Calculate with four modes: basic for arithmetic and percentages, scientific for algebra and trigonometry, programming for command line expressions in multiple numerical systems, and minimalist for simplicity.




My GPS Area Calculator
MYSTIC MOBILE APPS LLC
Measure spaces with GPS or manual points
Measure areas using GPS or manual map points for accurate calculations. Switch between and distance modes. Save measurements for later access. Use compass navigation for directional guidance.

Geometry Pad+
Bytes Arithmetic LLC
Create, explore, and calculate geometric shapes
Create and manipulate geometric shapes such as points, lines, angles, and conic sections. Adjust properties and calculate metrics. Display shapes on a zoomable coordinate system. Construct medians, altitudes, and bisectors.





Split & Tip: Easy Tipping
James Loboda
Bills and calculate tips instantly
Allows users to bills and calculate tips instantly. Input total amount and number of people to divide costs. Adjust tip percentage and view individual shares. Reset calculations with a long tap or tap to clear. Share results via text or email.

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