Apps Like Reference In Hand for iPhone and iPad
Reference information and calculations on iPhone.
The app offers reference information, calculations, and conversions. It includes over 200 conversions, common lists, a tip calculator, and Roman numeral conversion.
Reference In Hand screenshots
Ranked alternatives
Showing 581–600 of 1,000 ranked alternatives.


CosmoCalc
Eli Rykoff
Calculate cosmic distances and scales
Set cosmological parameters like H_0, Ω_m, and Ω_Λ. Calculate various astronomical distances and scales based on redshift and selected cosmology. Display results in multiple units and export data for further analysis.


Debotha: Text & Base Converter
Juan Williman
Convert , scan, sync, and secure conversions
Convert and numbers between decimal, binary, octal, hexadecimal, and ASCII formats. Scan for conversion. Save history and sync via iCloud. Use Siri Shortcuts and widgets. Customize theme and icon. Lock with Face ID/Touch ID.


AJA DataCalc
AJA Video Systems
Calculate video and audio storage needs.
The app calculates storage requirements for professional video and audio media. It supports numerous industry video formats, compression methods, and video standards, allowing users to change settings and view results on a single screen.

MegaConverter: Unit & Data
Pedro Gregorio
Convert units, currencies, and more instantly
Convert units of temperature, mass, and length with precise calculations. Switch between digital units like bytes, bits, and terabytes. Perform quick conversions for travel, study, cooking, or music creation without needing multiple apps.

PayRate Converter
Mohammad Azam
Convert hourly rates to monthly earnings
Convert hourly rates to weekly, monthly, and yearly earnings with instant timeframe switching. Adjust work hours and vacation days for accurate calculations. Save time with precise conversion tools.


Simple TVM
Med One Marketing, LLC
Simple and convenient financial calculator app.
The app calculates loan payments, interest rates, present value, and future value. Values are displayed above the keys for easy reference on the user's iPhone and iPad.

GasTech Calculator Pro
Maksymilian Lopatowski
Calculate gas volumes and pressures
Volume to energy converter calculates gas volume to energy with temperature and pressure adjustments. Professional pipe sizing uses BS 6891:2015 standards for accurate sizing. Includes 9+ calculators for gas engineering tasks.





Semantic UI Reference
Ricardo Chairez
View UI elements, toggle light/dark mode
Allows developers to view built-in UI elements like fonts, colors, and symbols. Toggle between light and dark mode to customize the interface.




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