🔥 Heatmap Support

Your visual data analysis companion

Welcome to Heatmap Support

Thank you for using Heatmap! This app helps you visualize your data through beautiful, interactive heatmaps. Whether you're analyzing sales data, student scores, or any other numerical datasets, Heatmap makes it easy to spot patterns and insights.

Getting Started

1. Import Your Data

Tap the "Import CSV" button to load your data file. Your CSV should have:

Row labels in the first column
Column headers in the first row
Numerical values in the data cells

2. Customize Your Heatmap

Tap the Settings (⚙️) icon to customize your visualization:

Color Schemes: Choose from gradient, single color, or custom colors
Display Options: Toggle cell values and grid lines
Cell Size: Adjust cell size from 40px to 100px

3. View Your Data

Your heatmap automatically updates as you change settings. Higher values appear in warmer colors (red/orange), while lower values appear in cooler colors (blue).

CSV File Format

Example CSV structure:


                ,Product A,Product B,Product C

                January,1200,1500,980

                February,1450,1620,1050

                March,1380,1580,1120

Features

✨ Multiple Color Schemes: Choose the perfect colors for your data
📊 Interactive Visualization: Clear, easy-to-read heatmaps
🎨 Customizable Display: Control what and how you see your data
📁 Easy Import: Simple CSV file import from your device
📱 Mobile Optimized: Smooth performance on iOS devices

Troubleshooting

CSV Import Issues

If your CSV file won't import:

Ensure your file uses commas (,) as delimiters
Check that all data cells contain valid numbers
Verify the first row contains column headers
Make sure the first column contains row labels

Heatmap Not Displaying

If your heatmap isn't showing:

Try importing your data again
Check the Settings to ensure display options are enabled
Verify your CSV file has the correct format

Need More Help?

Can't find what you're looking for?

We typically respond within 24-48 hours. Please include:

Your iOS device model and version
A description of the issue
Steps to reproduce the problem (if applicable)

Privacy & Data

All data processing happens locally on your device. We don't store or transmit your CSV data to any servers. Your data privacy is our priority.

For more details, please review our Privacy Policy.