
GST Tax Calculator India
Utilities
Only for iPhone
Free · Designed for iPhone
iPhone
Fastest GST calculator for India. Add/remove GST instantly, see CGST/SGST breakdown, access official GST portals, track history. No ads, no IAP. Works offline.
GST Calculator India - Fast, Clean, Free
The fastest, cleanest GST calculator for Indian businesses. Calculate GST instantly, see detailed tax breakdowns, and access official GST portals—all in one app. No ads. No in-app purchases. Works completely offline.
KEY FEATURES
Instant GST Calculations
• Add or remove GST with one tap
• Support for common rates: 3%, 5%, 12%, 18%, 28%
• Custom GST rates supported
• Quick access buttons for fast calculations
Detailed Tax Breakdown
• See complete CGST/SGST split (50/50)
• IGST mode for interstate transactions
• Visual breakdown card showing:
- Base amount
- Tax amount
- CGST/SGST or IGST breakdown
- Total amount
Full Calculator Functionality
• Basic operations: Addition, Subtraction, Multiplication, Division
• Advanced features: Percentage, Markup (MU), Gross Total (GT)
• Memory operations: Store and recall values
• Swipe left on display to backspace
• Sign toggle for negative numbers
Official GST Portal Access
• Direct links to government GST services
• Search GST taxpayer
• Track application status (ARN)
• Create challan and track payments
• Access GST rates manual (PDF)
• Locate GST practitioners
• New registration portal
• Holiday list and grievance portal
• All official sites open in-app with themed browser
Calculation History
• Automatic history of all calculations
• Tap any entry to reuse the result
• Copy results to clipboard
• Share calculations with your team
• Swipe to delete individual entries
• Clear all with confirmation
Personalization
• Light, Dark, or System theme
• 5 accent colors: Blue, Green, Orange, Purple, Teal
• Bilingual support: English and हिंदी
• Customizable GST preset rates
• Sound and haptic feedback controls
• Default tax mode (CGST/SGST or IGST)
Perfect For
• Retailers and traders
• Accountants and tax professionals
• Freelancers and small businesses
• Anyone needing quick GST calculations
Why Choose This App?
• No ads — distraction-free experience
• No in-app purchases — all features included
• Works offline — no internet required for calculations
• Fast and accurate — instant results
• Clean interface — easy to use
• Official links — direct access to GST.gov.in services
• Bilingual — English and Hindi support
• Privacy-focused — your data stays on your device
Technical Excellence
• Built with SwiftUI for smooth performance
• Uses Decimal arithmetic for accurate calculations
• Optimized for iPhone and iPad
• Supports all iOS accessibility features
• Regular updates and improvements
Download now and experience the fastest GST calculator for India. Perfect for daily business calculations, tax planning, and quick reference.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
The developer, Pankaj Gaikar, 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
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Pankaj Gaikar
- Size
- 5.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English and Hindi
- Age Rating
4+
- 4+
- Copyright
- © Pankaj Gaikar