Business Calculator: Offline

Business

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

EMI, GST, discount, margin and bill-split — all offline. Business formulas you use between customers. EMI, GST, margin and split-bill math — offline, no login, no subscription. Business Calculator is for shop owners and small businesses that need the right number before the customer leaves. No cloud, no account, no monthly fee. Every calculation runs on your phone. WHAT YOU GET • Loan EMI — principal, rate and tenure to EMI, total interest and payable • GST add/remove — CGST + SGST or IGST split, with current and legacy slabs labelled for old invoices • Discount — sale price, discount percentage and amount saved • Margin & markup — cost, selling price, profit and conversions • Bill split — total, tip and headcount to per-person share • Copy or share any result • Works with no internet connection FORMULAS, NOT GUESSWORK EMI, margin, markup and GST calculations use clear formulas and consistent rounding. WORKS OFFLINE Maths run on your phone. There is no server and no account. YOUR DATA STAYS YOURS Amounts you enter stay on the device. We never receive them. HONEST ABOUT ADS One small banner at the bottom. Remove ads with a single one-time purchase — not a subscription. NOT A GOVERNMENT APP This is an independent tool. It is not affiliated with the Government of India, the GST Council, CBIC or GSTN. Questions or bugs: hello@madovertech.io

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The developer, MAD OVER TECHNOLOGY, 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:

    • Identifiers
    • Usage Data

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

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • MAD OVER TECHNOLOGY
Size
  • 24.9 MB
Category
  • Business
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 Mad Over Technology
  • Developer Website
  • Privacy Policy

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