Apps Like STCalc for iPhone and iPad
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.



Earthquake Alert - Seismic
婷 张
Monitor earthquakes and track real-time data
Monitor earthquakes with real-time updates and GPS compass maps. Display professional data including altitude, orientation, air pressure, and coordinates. View environmental metrics like humidity and temperature.

HTML Converter, HTML to WORD
Alberto Gonzalez
Convert to , PDF or TXT
Convert files to , PDF, TXT, EPUB, MOBI, JPG, and PNG formats. Also convert these formats back to . Perform conversions without registration or fees. Preserve layout details during file transformations.








Chat with AI Chatbot-Supermind
AppMedia FZE LLC
Ask, answer, and complete tasks
Answer questions using AI-powered analysis. Complete tasks such as writing messages, creating schedules, and generating content. Provide personalized fitness and meal plans. Offer step-by-step guidance for problem-solving.



Calculator Pro Calculator
Md Milon Hossain
Calculate bills, balance budgets, check homework
Calculate expenses, split bills, and track budgets with a clean interface. Input numbers directly or use pre-set formulas. View detailed breakdowns and export results. Sync data across devices for consistent access.

HP Prime Pro
MORAVIA Consulting, spol. s r.o.
Solve math problems and explore graphs
Solve equations and inequalities with advanced graphing. Trace functions and analyze intersections. Perform calculations, store variables, and use built-in math functions. Access a scientific calculator and explore interactive math concepts.


Photos To PDF - PDF Converter
Hassan Bilal Manzoor Ahmad
Convert files to PDF and edit, merge,
Convert files to PDF including , Word, Excel, Txt, and PPT. Merge multiple PDFs, lock or unlock files, and scan documents. Edit PDF content, rename files, share, print, and convert PDFs to .


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