Calvance: Calculator on Canvas 4+

Visual calc & smart updates

广汉竹芒科技有限公司

Designed for iPad

    • Free
    • Offers In-App Purchases

Screenshots

Description

Say goodbye to traditional calculators! Create visual calculations on an infinite canvas with smart linkage updates. Make complex calculations simple and intuitive.

Calvance - Redefining the Calculation Experience

Calvance is a revolutionary calculation tool that perfectly combines infinite canvas with intelligent computing.

# Core Advantages

• Visual Calculation Workflow
Freely layout calculation steps on an infinite canvas, intuitively displaying the complete calculation logic and thought process.

• Smart Linkage Updates
Establish reference relationships between formulas - modify any value and all related calculations update automatically in real-time.

• Say Goodbye to Paper Notes
Automatically save all intermediate results, no manual recording needed, allowing you to focus on core calculations.

• Label Annotation Feature
Add descriptive labels to numbers, transforming complex formulas into easily understandable narratives.

• Formula Reuse
Create calculation templates to quickly test different scenarios and improve work efficiency.

# Key Features

• Physical Keyboard Support - Connect external keyboards for enhanced typing efficiency
• Multi-Canvas Management - Categorize and manage different projects without interference
• Smart Export - Support for image and file export, facilitating collaboration
• Formatting Display - Customize number formats to meet professional requirements
• Flexible Layout - Drag alignment, smart formatting for organized calculations
• Dark Mode - Eye-friendly design for comfortable extended use

# Use Cases

• Students - Math homework, physics calculations, statistical analysis
• Engineers - Engineering calculations, data analysis, solution comparison
• Finance Professionals - Financial analysis, investment calculations, budget planning
• Entrepreneurs - Business models, cost analysis, profit forecasting
• Researchers - Scientific calculations, data processing, experimental analysis

Calvance makes complex calculations simple and intuitive - your powerful assistant for work and study!

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What’s New

Version 1.9.0

New Features:
• Support for physical keyboard input, improving typing efficiency;
• Added support for 9 new languages including German, French, etc.;
• Adopted new canvas file format (.calvx).

Optimizations:
• Toolbar styling;
• iOS 26 style app icon.

Bug Fixes:
• Fixed canvas jitter issue during rapid input;
• Fixed incorrect number link updates when switching positive/negative signs;
• Fixed issue with line breaks in formulas not being properly processed;
• Other discovered issues and stability improvements.

App Privacy

The developer, 广汉竹芒科技有限公司, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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