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GST software · Pricing

GSTZen pricing in India (2027)

GSTZen has 6 published plans. Below is the full price list exactly as GSTZen publishes it, what each plan includes, and the costs people miss when budgeting.

Full GSTZen review

Starting price

Price on request

Package prices not published; pay-as-you-go API calls Rs 5 each; prices exclude 18% GST

Free plan / trial

Free tools

GSTIN validator and other GST utilities free; taxpayer Basic offers a trial

GSTZen price list

Every price below is quoted from GSTZen's official pricing page. We never convert or estimate prices.

PlanPriceBillingWhat it adds
Tax Consultant BasicNot published—
  • Up to 25 GSTINs
  • 2,000 documents per GSTIN per month
  • Unlimited users
  • Tally integration
Tax Consultant PerformanceNot published—
  • Up to 50 GSTINs
  • PAN-level GST reports
  • Autopilot filing and reconciliation
Tax Consultant EnterpriseContact sales—
  • More than 50 GSTINs
Taxpayer Basic / Pro / Pro PlusNot publishedPer GSTIN
  • Returns filing and GSTR-1 vs 2A vs 3B reconciliation
  • IMS and billing software (Pro)
  • Vendor filing status, auto OTP refresh, GSTIN validator (Pro Plus)
E-Invoice API without storageMinimum 50,000 e-invoices/yearAnnual; extra packs 18 paise per e-invoice
  • Invoices deleted after 10 days
E-Invoice API with storageMinimum 25,000 e-invoices/yearAnnual; extra packs 50 paise per e-invoice
  • Invoices stored for 7 years

Other GSTZen pricing options

API call (pay-as-you-go)

Rs 5 per call

API data transfer

Rs 5 per 100 records

JSON to XLS conversion

Rs 25 per conversion

Up to 500 records

GSTIN validator

Free

Document Signer Certificate

Rs 15,000 per configuration per year

E-invoice email service

Rs 0.06 per email

E-invoice PDF customisation

Rs 15,000 per customisation

Before you budget for GSTZen

  • All prices are exclusive of 18% GST.
  • Volume discounts for multiple GSTINs via +91 7406 441122.
  • E-invoice prices may change at renewal.
  • The tax practitioner page gives conflicting free-record allowances (50 vs 200) for API data transfer.

Is GSTZen free?

Yes — GSTZen has a free option. Free tools (GSTIN validator and other GST utilities free; taxpayer Basic offers a trial). Paid plans add the rest.

Prices change. Confirm the current price on GSTZen's pricing page before you sign.

GSTZen pricing FAQs

What is GSTZen pricing in India in 2027?+

GSTZen has 6 plans: Tax Consultant Basic at Not published, Tax Consultant Performance at Not published, Tax Consultant Enterprise at Contact sales, Taxpayer Basic / Pro / Pro Plus at Not published, E-Invoice API without storage at Minimum 50,000 e-invoices/year, E-Invoice API with storage at Minimum 25,000 e-invoices/year. Indian prices are usually quoted excluding GST — confirm on the vendor's page.

Is GSTZen free?+

Yes — GSTZen has a free option. Free tools (GSTIN validator and other GST utilities free; taxpayer Basic offers a trial). Paid plans add the rest.

Does GSTZen have a free trial?+

Yes — Free trial offered on the taxpayer Basic plan (length not stated). A trial is the cheapest way to test the workflow you actually care about before paying.

What else costs extra on GSTZen?+

API call (pay-as-you-go) (Rs 5 per call); API data transfer (Rs 5 per 100 records); JSON to XLS conversion (Rs 25 per conversion); GSTIN validator (Free); Document Signer Certificate (Rs 15,000 per configuration per year); E-invoice email service (Rs 0.06 per email); E-invoice PDF customisation (Rs 15,000 per customisation). Add these to any budget before you compare it with another product.

How much does GSTZen cost?+

GSTZen does not publish prices for its return-filing packages, so you need a quote. Published rates include Rs 5 per API call, and e-invoice API plans start from a minimum of 25,000 or 50,000 e-invoices a year with extra packs at 50 or 18 paise per invoice.

Do GSTZen prices include GST?+

No. GSTZen states its prices are exclusive of GST, and its taxpayer page specifies an additional 18% GST.

Is there a free trial or free plan for GSTZen?+

GSTZen's taxpayer Basic plan has a 'Try Free Trial' option, though the length is not stated. The GSTIN validator and tools such as JSON-to-Excel and HSN/SAC validation are free.

What is the document limit on GSTZen plans?+

GSTZen package plans allow 2,000 documents per GSTIN per month. Higher volumes need a custom or Enterprise arrangement.

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