18+ similar apps compared and reviewed
Whether you want more options like 11C Scientific Calculator RPN or a completely different take on the same concept, our curated list of 18+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This application provides a straightforward reverse Polish notation (RPN) calculator with essential functions and memory operations. It also includes integrated unit conversions for various measurements, allowing for quick conversions directly within the app. The calculator remembers your session, preserving all registers and memory values for future use.
Explore melodic patterns for jazz improvisation organized by chord. This educational tool provides solo material for musicians to enhance their playing over various chord changes. Designed for treble clef instruments.
Explore detailed information about all 50 U.S. states, including their governors, capitals, flags, and nicknames. Utilize voice recognition to easily select and learn about each state.
This app complements an online subscription for a touch-typing and reading program. It allows parents, teachers, and tutors to quickly view student progress, send messages, manage classes, and email certificates. Receive instant notifications for student achievements and priority support.
Invent and build anything imaginable using a visual drag-and-drop coding language. Connect your device's camera, sensors, and more to create unique machines, from stop-motion cameras to voice disguisers. Learn coding basics and circuitry in a fun, open-ended environment.
Create and study with digital flashcards to prepare for exams and assignments. Easily add cards and decks, customize text, and utilize features like night mode and iCloud sync. Share your study materials with others for collaborative learning.
Learn the Portuguese alphabet with native speaker audio from Portugal and Brazil. Simply tap each letter to hear its pronunciation and switch between regional accents.
Explore the science of weather through interactive models. Kids can experiment with rain, snow, thunderstorms, and extreme weather phenomena. Learn about atmospheric forces, molecules, and weather patterns in a fun, engaging way.
Explore Earth, space, and life sciences through interactive animations and detailed images. This educational app simplifies complex concepts across biology, geology, and astronomy with over twenty chapters.
Master slide rule calculations with this educational app. It offers practice exams covering various scales and provides helpful instructions for solving problems. Track your progress with a unique error metric and traditional percentages.
