Apps Like Quantifyx for iPhone and iPad
Ranked alternatives
Showing 321–340 of 1,000 ranked alternatives.





15C Scientific Calculator
Vicinno Soft LLC
Calculate with precise RPN math
Emulates HP 15C RPN functionality with precise mathematical calculations. Users can solve equations, perform numerical integration, handle complex numbers, and execute matrix operations. It supports root finding and hyperbolic functions.




My Tax India
Quintet Solutions Pvt Ltd
Calculate taxes with simple interface.
The app helps users with tax calculation and planning. It allows users to foresee tax liability and understand tax saving opportunities within old and new tax regimes.







iPerf - Speed Test Tool
Surge Networks Inc.
Network and bandwidth
Measure network performance by testing TCP bandwidth and UDP characteristics. Run as client or server. Customize testing parameters. Display Wi-Fi link and SSID. Compatible with iperf3 on other platforms.

ExtCalc
Matthias Weber
Scientific calculator with formula view.
The app displays a user's formula in a colorized text view. Users can manage multiple calculation sheets, memorize results, and utilize a customizable constants pool and VAT calculator.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.