Chirys Draw app icon

Apps Like Chirys Draw for iPhone and iPad

Draw molecules and reaction schemes easily.

The app allows users to draw molecular structures and reaction schemes using fingertip gestures. It offers features for creating rings, chains, reaction pathways, and text annotations with chemical awareness.

by John Clark★ 2.68 ratingsProductivityFreeData updated 2026-09-21

Chirys Draw screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. NuPOV app icon

    NuPOV

    National University of Singapore

    ★ 5.01 ratingsEducationFreeData updated 2026-09-17
  1. WordBoard: Text Expander app icon

    WordBoard: Text Expander

    Bytesize Systems Pty Ltd

    Save time typing with custom shortcuts

    Allows users to create custom layouts with phrases, text shortcuts, and text expansions. It includes a & clipboard and AI-powered features for rewriting, translating, and transforming text.

    ★ 4.95,552 ratingsUtilitiesFreeData updated 2026-09-09
  2. DrPhos' Molar Mass app icon

    DrPhos' Molar Mass

    Monte L Helm

    Calculate and elemental composition

    Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.

    ★ 5.09 ratingsEducation$0.99Data updated 2026-09-06
  3. Coloring Book Fun For Kids app icon

    Coloring Book Fun For Kids

    RosiMosi LLC

    Draw and create with unlimited colors

    Children can draw and color using 8 different brushes including crayon, pencil, paintbrush, paintball, chalk, sponge, stickers, and stars. They can choose from over 100 pages. The includes fun effects, sounds, and stickers to enhance creativity.

    ★ 4.35,059 ratingsEducationFreeData updated 2026-09-08
  4. Chemistry Formula Practice app icon

    Chemistry Formula Practice

    Carolina Biological Supply

    Practice naming compounds and writing formulas.

    The app provides practice in naming compounds and writing formulas. Practice categories include ionic and molecular compounds, acids, bases, polyatomic ions, hydrocarbons, and organic functional groups.

    ★ 4.33 ratingsEducationFreeData updated 2026-09-17
  5. A+ Signature Lite app icon

    A+ Signature Lite

    Pixtolab Technologies Inc.

    Annotate photos and add watermarks

    Annotate photos with text, drawings, and hand-drawn elements. Add watermarks and autographs. Create and share Photocards. Incorporate internet memes. Edit and enhance images for personal or professional use.

    ★ 4.8705 ratingsPhoto & VideoFreeData updated 2026-09-08
  6. Sticky Notes Widgets: Jot app icon

    Sticky Notes Widgets: Jot

    Neat Software Co.

    Create , draw, and customize widgets

    Create and edit and drawings for home screen and lock screen widgets. Draw with Apple Pencil or finger, type with keyboard. Customize backgrounds, colors, fonts, and zoom for details. Combine text and drawings in one note. Share as images or text.

    ★ 4.6510 ratingsUtilitiesFreeData updated 2026-10-11
  7. CRISPR-3D app icon

    CRISPR-3D

    Vital Mind Media, LLC

    Explore 3D protein models

    Explore 3D molecular structures of proteins, RNA, and DNA with real scientific data. Rotate and zoom models to examine their detailed features. Learn about protein evolution and their specific shapes adapted for function.

    ★ 4.812 ratingsEducationFreeData updated 2026-09-18
  8. Chemy: Chemistry Companion app icon

    Chemy: Chemistry Companion

    Zhijin Chen

    Explore elements, formulas, and reactions

    Access the periodic table with atomic weight, electronegativity, electron affinity, ionization energy, radius, and isotopes. Compare element properties. Search for compounds and reactions. View chemical equations and formulas.

    ★ 5.06 ratingsEducationFreeData updated 2026-10-23
  9. ChemEquate app icon

    ChemEquate

    Kevin Silmore

    Format and balance chemical equations instantly.

    The app formats and balances chemical equations. It provides molecular weights and allows copying equations for use in other applications.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-10-08
  10. Molecular Formula Generator app icon

    Molecular Formula Generator

    Kirill Blinov

    Generate formulae from m/z and elements

    Generate formulae based on m/z value, mass accuracy, and elemental composition. Specify double bonds equivalent. Display first 1000 results. Share formulae via email.

    ★ 5.03 ratingsEducationFreeData updated 2026-09-08
  11. Organic Chemistry Practice app icon

    Organic Chemistry Practice

    Ben DeVries

    Learn reactions, draw products, solve mechanisms

    Learn with interactive exercises based on a library of reactions. Complete mechanisms by moving electrons, draw products, and guess reactants. Track progress and review detailed explanations.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  12. Chemistry. Periodic table. AI app icon

    Chemistry. Periodic table. AI

    Denis Chashchin

    Explore elements with 3D models and reaction

    Explore chemical elements with an interactive table featuring 3D models and offline access. Calculate molar mass and solve reactions. Instantly access explanations and customize the table for personalized learning.

    ★ 4.92,695 ratingsEducationFreeData updated 2026-09-08
  13. Meeting Notes & Work Planner app icon

    Meeting Notes & Work Planner

    Giant Brains LLC

    Create notes and add images

    Create customizable notes with text and images to organize tasks and assignments. Use speech-to-text to capture lecture highlights and convert spoken words into written notes. Add personal details to track deadlines and project progress.

    ★ 4.11,930 ratingsProductivityFreeData updated 2026-09-19

How we rank alternatives

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