Apps Like Shift Unit for iPhone and iPad
Convert units with precision and accuracy
Convert units across 34 categories with 1400+ conversion options. Switch between light and dark mode. Use as a home widget with localized number formatting.
Shift Unit screenshots
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.



StemFox Scientific Calculator
Joshua Bryson
Calculate and complete engineering tasks
Perform complex calculations with a supporting trigonometry and Bessel functions. Access over 80 mathematical functions and quick references for basic operations. Solve equations efficiently for engineering tasks.


VIRFuel
Douglas Roxburgh
Calculate fuel and weight for flights
Calculate fuel and weight for Boeing 787 and Airbus A350/330 flights using Sabre flight plans. Input data from the flight plan front page and update with desired or actual loads.



SciCalc82
Paul SALANITRI
Calculate with retro-style precision
A vintage-style scientific calculator with a retro LCD display and realistic key sounds. Perform basic and advanced calculations, use shift functions, and access additional modern features like parentheses and memory storage.

RBX Companion - Calculator
Samuel Drozdov
Calculate Robux to USD rates quickly
Calculate Robux to USD conversion using DevEx Rate and Buy Rate. Switch between light and dark mode for better visibility.



KRG Calendar
DATA CODE
Access , weather, and exchange rates
Access events and holidays. View weather forecasts for Kurdistani cities. Check currency exchange rates and convert between currencies. Convert dates between Islamic and Kurdish calendars. Customize menu bar display.

МAKO
Kausar Naheed
Manage tasks, set reminders, track progress
Calculate volumetric specific gravity by comparing the volume of a solid to a reference volume. Input measurements to determine the ratio. Save and export results for analysis.


Lactation Consultant Toolkit
Margaret Salty
Calculate milk intake and track sessions
Track infant growth with calculators using birthdate or manual age entry. Calculate weight management metrics for accurate tracking. Access resources for common support scenarios. Simplify workflow with easy-to-use tools for client care.





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