Calculus doodlus app icon

Apps Like Calculus doodlus for iPhone and iPad

Calculator with customizable handwritten look.

The app provides a multi-page calculator that automatically saves user work. It calculates percentages and VAT, and presents calculations in an interactive, customizable page that resembles handwritten work.

by Stephan Barbe★ 4.8567 ratingsUtilitiesFreeData updated 2026-09-23

Calculus doodlus screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Calculator HD Pro app icon

    Calculator HD Pro

    Cider Software LLC

    Calculate with dual-line display and multi-line input

    A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review past entries.

    ★ 4.811,253 ratingsUtilities$9.99Data updated 2026-09-08
  2. Big Brain - AI Homework Helper app icon

    Big Brain - AI Homework Helper

    Tom Voitik

    Snap, solve, and learn instantly

    Solve math problems by snapping photos. Receive step-by-step explanations and instant solutions. Chat with an AI tutor for personalized help. Track solved problems and access a history of previous answers. Supports algebra, geometry, and calculus.

    ★ 4.61,416 ratingsEducationFreeData updated 2026-09-06
  3. Fax from iPhone: Free of ad app icon

    Fax from iPhone: Free of ad

    LUNAPARK MEDYA INTERNET TEKNOLOJILERI SANAYI VE TICARET ANONIM SIRKETI

    Fax documents your device

    Scan documents using built-in scanner or select files iCloud, Google Drive, or Dropbox. Fax sent with a few taps. Add images camera roll. Send faxes directly device without needing a physical fax machine.

    ★ 4.729,203 ratingsBusinessFreeData updated 2026-09-12
  1. Convert Any Unit Lite app icon

    Convert Any Unit Lite

    Cider Software LLC

    Convert units with intelligent search.

    The app converts units with an autocomplete search. It automatically saves units to a selected list and includes a built-in calculator.

    ★ 4.748,174 ratingsTravelFreeData updated 2026-09-23
  2. Calcbot 2 app icon

    Calcbot 2

    Tapbots

    Review calculations and send them back

    Lets users perform calculations and convert units with an easy-to-read history tape and expression view. Save and reuse previous calculations. Convert between units intuitively. Sync with Apple Watch for on-the-go use.

    ★ 4.711,113 ratingsUtilitiesFreeData updated 2026-09-08
  3. MathMaster: Math Solver & Help app icon

    MathMaster: Math Solver & Help

    Appslux Media Limited

    Snap problems, get answers, see steps

    Take photos of problems or input equations to get instant solutions. View step-by-step explanations to understand solving methods. Correct answers and detailed breakdowns are provided for homework assistance.

    ★ 4.611,975 ratingsEducationFreeData updated 2026-09-06
  4. Maple Calculator: Math Solver app icon

    Maple Calculator: Math Solver

    Maplesoft

    Solve problems and visualize solutions

    Solve problems with step-by-step explanations. Generate 2-D and 3-D visualizations. Perform algebra, calculus, and integration calculations. Take a picture of equations for input. Export solutions and graphs.

    ★ 4.71,526 ratingsEducationFreeData updated 2026-09-18
  5. MyScript Notes: AI Handwriting app icon

    MyScript Notes: AI Handwriting

    MyScript

    Write, draw, and annotate documents effortlessly

    Create notes and documents by hand with AI-powered recognition. Draw, sketch, and annotate PDFs on an expandable canvas. Convert to text and create diagrams with intuitive gestures. Organize content with layers and embed images.

    ★ 4.738,563 ratingsProductivityFreeData updated 2026-09-11
  6. Studdy: AI Tutor & Math Solver app icon

    Studdy: AI Tutor & Math Solver

    Studdy, LLC

    Ask questions, get instant answers

    Ask questions about and science problems. Receive step-by-step explanations. Track progress over time. Set study goals and receive feedback. Sync with learning platforms for assignments.

    ★ 4.812,400 ratingsEducationFreeData updated 2026-09-06
  7. Calculator + app icon

    Calculator +

    Sarah Ragab

    Simple, usable, and beautiful calculator.

    The app offers a free basic and scientific calculator with an intuitive interface. It displays equations and results simultaneously, supporting fractions and percentages.

    ★ 4.610,075 ratingsUtilitiesFreeData updated 2026-09-13
  8. Calculus app icon

    Calculus

    Carlo Rubini

    Conversions and currency with Log-mode.

    The app offers conversion for temperature, pressure, and speed. It also handles currency conversion with features like a double display, updating EURO-based exchange rates from the internet, and auto decimal management.

    ★ 0.00 ratingsUtilities$5.99Data updated 2026-09-21
  9. VPN Proxy by Seed4.Me VPN app icon

    VPN Proxy by Seed4.Me VPN

    S4M Tech, Inc.

    Protect privacy, surf anonymously online.

    The app provides unlimited VPN access with over 45 free locations to protect user privacy and hide IP addresses. It creates a secure tunnel for anonymous online surfing and works on multiple devices.

    ★ 4.713,174 ratingsProductivityFreeData updated 2026-11-01
  10. Calculator # app icon

    Calculator #

    An Truong

    Calculate, graph, and solve equations

    Perform complex calculations with a powerful math core and algebra engine. Display mathematical expressions with proper formatting. Solve equations, graph functions, and convert units. Access scientific, financial, and programming calculators.

    ★ 4.635,938 ratingsUtilitiesFreeData updated 2026-09-08
  11. Calculator with History + app icon

    Calculator with History +

    Beijing Free Calculator Technology Co., Ltd.

    Calculate and track financial formulas

    Perform calculations a scientific featuring pi, exponents, square root, negative numbers, and logarithms. View calculation and adjust decimal places or use thousands separators. Customize keyboard colors and sounds.

    ★ 4.725,089 ratingsFinanceFreeData updated 2026-09-17
  12. Class Calc Graphing Calculator app icon

    Class Calc Graphing Calculator

    Muskian Inc.

    Calculate stats, graphs, and matrices safely

    Perform statistical calculations, graph functions, and handle scientific and matrix operations. Access all features without ads or付费 restrictions. Replace physical calculators for test preparation and academic use.

    ★ 4.91,675 ratingsEducationFreeData updated 2026-09-13
  13. Solvo: AI Homework Helper app icon

    Solvo: AI Homework Helper

    AIBY Incorporated

    Solve math problems step by step

    Study flashcards with customizable questions and answers. Review progress with statistics and spaced repetition. Create and share flashcards with classmates. Solve math problems with step-by-step explanations.

    ★ 4.65,248 ratingsEducationFreeData updated 2026-09-06
  14. Calculator Pro Elite app icon

    Calculator Pro Elite

    Cider Software LLC

    Design calculator interface as desired.

    The app offers a modern calculator with extensive customization options. Users can create custom themes, choose button shapes, and adjust visual elements.

    ★ 4.82,064 ratingsUtilities$9.99Data updated 2026-10-25
  15. Noteful: Notes & PDF Markup app icon

    Noteful: Notes & PDF Markup

    Noteful Technologies Ltd

    Organize and annotate documents

    Take handwritten with natural handwriting and Apple Pencil support. Annotate documents, take class , and organize personal knowledge. Sync across devices and share directly.

    ★ 4.819,836 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.