很好用
希望继续完善iupac结构支持类型
$3.99
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About
A native 2D chemical structure editor for Apple devices. It uses on-device AI to recognize structures from images and allows for drawing, editing, and managing chemical data. Protects research data and privacy by keeping processing local.
✓On-device AI structure recognition
✓2D molecular and reaction drawing/editing
✓Multi-device input support (touch, Pencil, keyboard, mouse)
✓Import/export SDF files
✓Local data management
✓iCloud sync option
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What's New in WA Chem
0.1.76
September 22, 2026
What's New • Generate IUPAC names locally for supported common organic structures and keep them as editable canvas text. • Keep generated names linked with their structures when selecting, moving, or regenerating them. • Show or hide terminal CHx labels with improved bond and label spacing. • Refine the shared iPhone, iPad, and Mac editor layout, Pencil interactions, and local asset workflow.
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FAQ
What is WA Chem?
WA Chem is a native 2D chemical structure editor designed for iPhone, iPad, and Mac. It allows users to draw, edit, and recognize chemical structures directly on their device.
How does WA Chem recognize chemical structures?
WA Chem utilizes the Apple Neural Engine on your device to recognize chemical structures from images. This means your data is processed locally, enhancing privacy and security for your research.
What devices does WA Chem support?
WA Chem is available for Mac, iPhone, and iPad, offering a consistent editing experience across the Apple ecosystem.
Can I import and export chemical data with WA Chem?
Yes, WA Chem supports importing and exporting chemical structure data, including the widely used SDF file format, facilitating data exchange and integration.
Does WA Chem have subscriptions or in-app purchases?
No, WA Chem does not feature any subscriptions or in-app purchases. It is a one-time purchase application.
How much does WA Chem cost?
WA Chem is available for a one-time purchase price of $3.99.
Is WA Chem suitable for offline use?
Yes, WA Chem is a native application that processes data on-device, meaning it can be used effectively without an internet connection for its core editing and recognition features.
How often is WA Chem updated?
The latest version of WA Chem is 0.1.76, last updated on September 22, 2026. Updates are provided to enhance functionality and compatibility.