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We typically respond within 24–48 hours on business days.

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App Support Bugs, crashes, or anything not working as expected in the app.
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Feature Requests Have an idea that would make billing easier? We'd love to hear it.
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GST / Tax Questions Questions about GST calculations, HSN codes, or tax compliance in the app.
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Privacy & Data Questions about how your data is stored, synced, or handled.
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FAQ

Frequently Asked Questions

Quick answers to the most common questions.

Is the app really free? +

Yes — core features including invoice creation, client management, product catalog, and PDF sharing are free with no subscription required. There are no hidden charges or trial limits.

Does it work without internet? +

Absolutely. The app is offline-first — all your data is stored on your device. You can create, edit, and share invoices without any internet connection. Google Drive sync is completely optional.

Is the GST calculation correct for inter-state supplies? +

Yes. The app automatically applies IGST for inter-state supplies and CGST + SGST for intra-state supplies based on the Place of Supply you select. All standard GST rates (0%, 5%, 12%, 18%, 28%) are supported.

Where is my data stored? +

By default, all data stays on your device only. If you enable Google Drive sync, your data is backed up to your personal Google Drive — we have zero access to it. We collect no analytics and have no access to your business information.

Can I add my business logo and signature? +

Yes. You can add your business logo, a digital signature, custom primary color, bank details, and terms & conditions to your invoices. All 6 templates support full branding customization.

Which devices are supported? +

The app supports all iPhones and iPads running iOS 13.0 or later. It is optimized for iPhone 16/17 Pro Max and iPad Pro 13".