Apps Like Statistics Calculator+++ for iPhone and iPad
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.
by Behzad Dogahe★ 4.346 ratingsUtilities$2.99Data updated 2026-09-08
Help users make decisions by creating lists and selecting random options. Create and reuse lists for various choices. Add multiple options to each list. Select a random choice with one click. Features include a clean interface and simple navigation.
The app performs data analysis including summary statistics, various plots, and probability calculations. It supports data import from CSV files and Dropbox, handling stacked and unstacked data.
Create and manage schedules, todos, and project plans using customizable templates. Set goals with breakdowns and track progress. Use Pomodoro timer, calendar, widgets, and notes. Add countdowns and sync with viewing options.
Perform arithmetic, business, , and scientific calculations. Convert metrics and currencies. Calculate markup, margin, loan amortization, net present value, and internal rate of return. Determine bond yield to maturity and Macaulay duration.
Track sessions, including breast milk, formula, and supplements. Record timing, quantities, and notes. Monitor diaper changes, sleep periods, and medication intake. Set reminders and view detailed logs for daily and weekly patterns.
Perform complex calculations with trigonometric, statistical, and combinatorial functions. Define and evaluate custom equations. Graph mathematical expressions and explore multiple variables. Save and reuse calculations for future use.
Access multiple AI models from Anthropic, OpenAI, Google, and others. Switch between models to compare results. Customize prompts and settings for detailed control. with AI engines directly within the .
Create and manage shopping lists with customizable entries. Add, remove, and rearrange items. Group products by category. Include amounts and prices for automatic total calculation. Save multiple lists.
Create with time or location-based alerts. Organize tasks into lists. Use force touch to quickly add new . Set powerful notifications for priority triaging. Track groceries, chores, and daily tasks efficiently.
Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.
Create custom lists with drag-and-drop sorting. Share lists via link or social media. Customize categories and add descriptions. Save and edit lists offline. Export as images or text files.
Merges into a single image by automatically aligning them. Users can adjust margins manually for custom collages. Screen content can be recorded and saved as a continuous image. Supports webpages, articles, and instructional content.
Manage multiple nested lists with multiline titles and notes. Set priorities, due dates, and repeating schedules. Check, uncheck, or delete items individually or in bulk. Access help tips and view icon badge numbers.
For a dataset. Input numbers, select sample or population, and compute SD. View results and compare data dispersion. Export calculations and share results.