Showing 21–40 of 1,000 ranked alternatives.
Desmos, Inc.
Plot equations and animate graphs
Allows plotting of polar, cartesian, and parametric equations with unlimited expressions. Users can add sliders for function transformations, create tables for data input, and animate graphs.
Shenzhen Plus1Health Technology Co., Ltd
Record with camera and flash
Place your index finger on the camera flash to capture images. The uses PPG algorithms to measure accurately. View results and track changes over time.
Vlad Polyanskiy
Measure sound levels and analyze frequencies
Measure sound levels with a precision instrument featuring a . Calibrate against professional dB meters. Log noise data and set decibel thresholds. Display real-time sound level readings and frequency analysis.
Inter Platforms Pty Ltd
Solve questions and chat with AI tutor
Allows users to take photos of math problems and receive step-by-step solutions. It can plot graphs of equations. Users can chat with an AI tutor for homework and assignment .
An Truong
Calculate loans, track cash flow, solve problems
Calculate loan payments, analyze cash flow, and perform investment analysis. Input variables for scenarios. Solve time value of money problems. mortization schedules. Export results to CSV. Sync with tools.
Behzad Dogahe
Calculate statistical values and test hypotheses
Calculator+++ allows users to input data via Add X, Add Y, and Add f buttons. Perform statistical analysis, regression, probability distributions, confidence intervals, and hypothesis tests. View results directly without needing a manual.
Aleksandr Alekseev
Study airspace rules and take tests
Take tests on airspace rules, weather, operations, emergency procedures, and maintenance. Use interactive study modes to review material. Answer realistic sample questions. Track progress to focus on weak areas. Prepare for the FAA exam.
Ronny Weidemann
Solve equations and visualize graphs
Solve mathematical equations and visualize results in 2D and 3D. Plot cartesian, polar, spherical, and parametric functions. Animate equations and vector fields. Find intersections of functions. Support for complex functions.
AJP Digital Tools B.V.
Write, plot, and build your novel
Organize story elements with character, language, and location . Build fictional worlds with detailed location and item creation. Link elements to create a unified board for easy navigation and description.
Timing Software GmbH
Solve math problems and graph functions
Solve math problems from elementary to college level. Perform algebra, calculus, and statistical calculations. Graph functions and equations. Export results and share solutions. Replace graphing calculators advanced computation tools.
Behzad Dogahe
Calculate and probabilities
Perform basic statistical calculations, create and edit data lists, and generate summary . Calculate regression models and probability distributions. Unlock advanced features and larger list capacities via in- purchase.
FATCAT TECH PTE. LTD.
Secure data transfer with visualized network control
Provides real-time network monitoring with latency, jitter, and loss visualizations. Users can perform speed tests with animated progress and save results. Configure network settings with built-in tools for URL and folder connections.
Paula Jeff
Record , measure noise, compare levels
Measure ambient noise levels and compare recordings to reference charts. Save audio files and view a history of past recordings. Requires subscription for saving and active screen display.
Mimo GmbH
Build apps with prompts and no code
Create apps without coding by describing features in plain English. Build user interfaces, set workflows, and integrate services. Publish and manage apps directly from the platform. No developer skills required.
Marina Polyanskaya
Analyze and visualize frequency
Analyze in real time with octave band and FFT measurements. Visualize frequency spectra and measure sound levels. Export data and compare measurements across sessions.
Vlad Polyanskiy
Analyze and display FFT plots
Analyze in real time with octave band and FFT plots. Display sound levels in decibels and noise ratings. Choose linear or logarithmic scales. Adjust window functions and track maximum values.
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