Apps Like CalCom for iPhone and iPad
CalCom screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.


Own calculator
STRICKLAND SOFTWARE ENGINEERING CORPORATION
Create rules, calculate results
Create custom calculation rules to alter standard math results. Input expressions and apply predefined or user-defined rules. Share modified calculations with others.

AmhFuel
Yishagerew Yitaih
Calculate fuel needed for flights
Calculate fuel requirements for flights using preloaded data on aircraft models and fuel consumption rates. Input flight details to estimate fuel needs. Export results in printable format. Share calculations with team members.






All Easy Calc Smart Calculator
dipen narola
Calculate, save, and share results
Calculate percentages, VAT, and perform multi-page computations with automatic work-saving. Generate interactive, hand-written-style pages.

MicroWave Calculator
Keysight Technologies, Inc
Calculate measurement errors
Calculate measurement errors using directivity and mismatch error tools. Convert ratios to decibels. Compute noise figures and antenna parameters. Input values and retrieve calculated results.

Financial applications
Geert Geerits
Calculate interest with precise formulas
Calculate interest rates with start and end amounts, monthly and daily interest, and payment discounts. Generate loan amortization tables. Compute VAT, convert net to gross, determine ROI, and find differences between numbers or dates.

FastCalc
Andre Ponzo
Calculator with large keys and display.
The app features large, easy-to-read keys for fast input and a permanent display of the user's expression. Results appear automatically as typing occurs, eliminating the need for an equals key.

IOL-Calculator
Columbia University
Calculate lens power for cataract surgery
Calculate intraocular lens power based on patient eye measurements. Input biometric data such as axial length and corneal curvature. Generate surgical recommendations and export results for review.


Caldy
Alventir Ltd
Calculate, link, and track values
Perform calculations with labeled numbers and visual connections. Edit expressions by dragging results or extracting sub-expressions. Automatically update linked values and view calculation history in real-time.


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