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Catalyst GST Invoice & Report
- by DTechies
- Free plan available. Free trial available.
- by DTechies
- Free plan available. Free trial available.
Generate GST-compliant tax invoices and filing-ready GSTR-1 and GSTR-3B reports automatically from your Shopify orders.
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About the Catalyst GST Invoice & Report
Catalyst turns every Shopify order into a GST-compliant tax invoice with proper HSN codes and automatic CGST, SGST or IGST split based on place of supply. No more manual spreadsheet work rebuilding GSTR-1 and GSTR-3B reports each month.
Get filing-ready GST reports for every tax period — GSTR-1 Full, GSTR-1 B2B, GSTR-1 B2C and GSTR-3B — that you can download or auto-email directly to your accountant. The app handles B2B GSTIN capture, supports multiple location-wise GSTIN, and works with Shopify POS.
Customise branded tax invoices, packing slips and credit notes, then bulk print or auto-send to customers. Everything you need for GST filing in one place.
Launched: May 1, 2026
Key features
- GST reports ready to file: GSTR-1 Full, GSTR-1 B2B, GSTR-1 B2C and GSTR-3B
- GST split automatically into CGST, SGST or IGST by place of supply and HSN
- Branded tax invoices, packing slips and credit notes you can fully customise
- Auto-email invoices to customers and send the GST report to your CA monthly
- B2B GSTIN capture, location-wise GSTIN, bulk print and Shopify POS support
Category:
Pricing of Catalyst GST Invoice & Report
Free
Free
- Up to 50 orders per month
- Manage your products tax information
- Create your own template
- Auto IGST / CGST-SGST based on address
Startup
$5.99 / month
or $59.99/year and save 17%
- 300 orders per month
- Bulk print invoices
- GST Report (first 300 orders per report)
Business
$9.99 / month
or $99.99/year and save 17%
- 2,500 orders per month
- Multiple templates
- Auto collect GST number
- Multiple locations
- Advanced email automation
- B2B customer setup
- Integrations
- GST Report (first 2,500 orders per repor
Advanced
$19.99 / month
or $199/year and save 17%
- Unlimited orders
- POS print
- Priority WhatsApp & call support
- GST Report (Unlimited orders)
