Apps Like TopOpt for iPhone and iPad
TopOpt screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
Developer Calc Hex Dec Oct Bin
DAI WEIJIE
Calculate in multiple number systems
Perform calculations with binary, octal, decimal, and hexadecimal values displayed simultaneously. Enter and view hex codes and RGB values on the same screen. Display up to 19 decimal digits. Toggle conversion reset on or off.
Civil Engineering Calculators
V PUGAZHENTHI
Calculate and convert units
& Converters provides tools for structural analysis, unit conversion, and formula-based calculations. Users can compute shear capacity, slenderness ratio, compressive stress, bending stress, and safety factors.
Integrals trainer
Jonathan Ruel
Choose integration methods
Solve by selecting solution methods. Review steps and receive feedback. Access partial or complete solutions. Practice until correct method is chosen. Proceed to next problem immediately.
Rat Zone
arludo Pty Ltd
Train rats, learn conditioning concepts, collect data
Explore conditioning experiments through a virtual rat. Learn about Pavlovian and instrumental conditioning. Use augmented reality to bring the rat to life. Feed the rat treats to observe behavior changes. Collect crumbs from flying cake bots.
Matrix Operations
Vitalii Solovei
Solve systems with methods
Perform including solving systems of linear equations via Gaussian elimination, Cramer's rule, Gauss-Jordan, inverse , and Montante methods.
TalkChinese - Learn Chinese
Chongqing niruo Technology Co. Ltd.
Chat with AI to practice conversation
Practice spoken with AI-powered conversations on any topic. Chat freely and receive instant feedback and suggestions for improvement. Refine pronunciation and grammar through interactive dialogue.
Rezi AI: Resume Builder & CV
DIKSHIT KANANI
Build resumes with AI suggestions
Create professional resumes using AI-powered suggestions. Select from 50+ ATS-friendly templates. Input work experience, skills, and education. Receive writing assistance. Export as PDF or share via custom URL.
DIY Lake Science
University of California, Berkeley's Lawrence Hall of Science
Explore lakes through hands-on activities
Explore freshwater ecosystems through hands-on activities. Learn about lakes and ecosystems with step-by-step guides. Conduct experiments using common materials. Track observations and compare results. Share findings with others.
Graphing Calculator
Sarah Ragab
Six calculators in one app.
The app offers six calculator types including graphing, handwriting, and scientific functions. It displays equations and results simultaneously, supporting equation solving and graph plotting.
Auto Level - Civil Engineering
Ankush Sharma
Simulate land surveying tasks
Learn to read staff measurements and identify parts of an . Perform simulated practicals using the height of instrument method. Explore 3D simulations for surveying basics.
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