Best Hccl Apps

The Chemical Touch: Lite Edition

by Christopher Fennell

Free

Access essential element data with this free, simplified periodic table app. View key properties like mass, density, and melting points. Easily access detailed Wikipedia pages for each element.

Astra AI: Study & Exam Prep

School questions & homework

Free

This AI-powered tutoring app provides personalized, step-by-step assistance for a wide range of subjects including math, physics, and chemistry. It offers instant solutions to homework problems, targeted exam preparation, and in-depth subject exploration to help students learn more efficiently and build confidence.

Studdy: AI Tutor & Math Solver

Study Calculus, Chem, Physics

Free

This AI-powered tutor assists students with homework by providing step-by-step explanations for math and science problems. It offers personalized tutoring, video tutorials, and practice problems to help improve understanding and grades.

EMD PTE

by Merck KGaA (Darmstadt, Germany)

Free

This comprehensive mobile reference work provides detailed information on all chemical elements. It features a molar mass calculator, interactive visualizations, and offline access, making it an indispensable tool for students, educators, and chemistry enthusiasts.

Aktiv Learning

Chemistry & Math

Free

This platform offers dynamic problems and interactive tools for college-level chemistry and math. It helps students visualize abstract STEM concepts and provides instructors with real-time insights into class understanding. Features include a mobile-friendly Lewis structure drawing tool and over 250 practice questions.

Newbook

Find & book paid modeling jobs

Free

This app helps models and content creators manage their careers by connecting them with brands for paid jobs. Discover opportunities, apply for castings, and receive payments directly within the platform. Build your portfolio and get discovered by top companies.

Onshape 3D CAD

Speed Up Your Product Design

Free

This professional CAD platform enables real-time collaboration on product design from any device. It offers parametric modeling tools, secure cloud storage, and version control, streamlining the design process for teams and individuals. Supports students and educators with free access for non-commercial projects.

3D Modeling, Design: Shapeyard

Sketch, sculpt, 3d print, art

Free

This app offers intuitive 3D modeling tools for creating detailed models on mobile devices. It's suitable for beginners, kids, and professionals, with features for game development and 3D printing. Export your designs for use in popular game engines or to bring them to life with a 3D printer.

EveryCircuit

by MuseMaze

Free

Build and simulate electronic circuits with dynamic animations of voltage, current, and charge. Adjust parameters in real-time and generate input signals with your finger. Explore a vast library of components and community designs.

PCalc Lite

The Best Calculator

Free

This free scientific calculator offers essential features like RPN mode, unit conversions, and multiple undo/redo. It provides a taste of a more powerful version, with optional in-app purchases for expanded functionality.

Pool Care by Swim University

Finally Understand Your Pool

Free

This app simplifies pool water chemistry by providing instant maintenance plans based on test results. It offers customized guidance on chemical additions, pool profiles, and expert tips to help you maintain a healthy pool without complex math or reliance on store advice.

Happy Atoms

by Schell Games

Free

This interactive tool combines a physical modeling set with a digital app to teach chemistry concepts. It allows users to explore molecules hands-on, understand bonding forces, and discover relationships between molecular structure and properties. Designed to make chemistry more engaging and accessible for students.

Chem AI - Chemistry Solver

Homework Helper, Answers

Free

Instantly solve any chemistry problem with step-by-step explanations. Upload or photograph your questions, and get detailed solutions for various chemistry topics, from high school to advanced research. Offers a free trial before subscription.

KingDraw

by Qingdao KingAgroot Precision Agriculture Technology Co., Ltd.

Free

This app is a professional tool for chemists to sketch molecules, reactions, and organic chemistry pathways. It offers advanced features like real-time 3D modeling and IUPAC name conversion, with multi-device synchronization and broad file format compatibility.

3D CAD Models Engineering

by CADENAS Konstruktions-, Softwareentwicklungs- und Vertriebs GmbH

Free

Access and download thousands of 3D CAD models from over 400 certified catalogs of leading manufacturers. Configure and use these models in major CAD systems for free.

Liquid Sort

by 新欢 田

Free

An educational matching game that teaches chemical reagent storage and safety. Players match reagents with their correct containers and environmental needs, building awareness without real-world risks.

CAD 3D Modeling - Wuweido

Sketch,draw,design,paint,print

Free

Create and edit complex 3D models directly on your mobile device. This professional CAD application offers a wide range of tools for sketching, solid and surface modeling, and advanced operations. Work offline and exchange data with popular CAD systems.