Independent GST software reviews for Indian CAs · how we rank
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Best GST software for small CA firms (2026)

Small practices need a low, predictable price and tools that work on day one. We weighted entry price, free options and setup effort.

Finexo GST logoOur #1 pick: Finexo GST — Free tools, flat ₹5,999 tracking.Read the review →
Ranked summary: Best GST software for small firms
#SoftwareStrongest atFromRating
01Finexo GSTFree tools, flat ₹5,999 trackingFree tools · tracking from ₹5,999/yr4.8
02SPEQTA GSTStartup plan up to 20 GSTINsOn request (CA free offer advertised)4.3
03Optotax₹5,990 with unlimited GSTINs₹5,990/year + GST4.3
04TaxPro GSTFree licenceFree licence · paid on request4.0
05Gen GSTLow-cost desktop~₹5,000 (reported)3.8
06CompuGSTLow reported price~₹5,750/year (reported)3.7
07Spectrum CloudAll-in-one₹27,000/year (vendor claim)4.4

How we ranked them

  • ●Entry price
  • ●Free options
  • ●Setup effort

We weighted the cheapest plan that covers a 20–250 GSTIN practice, any free option, and how much setup a two-person office needs. Unpublished prices count against a tool.

Position reflects fit for this sector; the star rating is each tool's overall score.

01Finexo GST logo

Finexo GST

#1 — Best for GST software for small firms
4.8From Free tools · tracking from ₹5,999/yrFree tools + 7-day trial

Start free with reconciliation; add GST tracking for 250 GST clients and 10 users for ₹5,999/year.

Files returns:
No
2A/2B recon:
Yes
Deployment:
Cloud (browser)

Watch out: Does not file GST returns itself — pair it with the GST portal or a filing utility

02SPEQTA GST logo

SPEQTA GST

Startup plan up to 20 GSTINs
4.3From On request (CA free offer advertised)Free offer for CAs (confirm terms)

Desktop plan sized for small practices; the vendor also advertises a free offer for CAs — confirm terms.

Files returns:
Yes
2A/2B recon:
Yes
Deployment:
Desktop (Windows)

Watch out: Prices not published on the vendor site

03Optotax logo

Optotax

₹5,990 with unlimited GSTINs
4.3From ₹5,990/year + GSTFree sign-up

Silver plan ₹5,990/year + GST with unlimited GSTINs and users, capped at 600 report downloads.

Files returns:
Yes
2A/2B recon:
Yes
Deployment:
Cloud

Watch out: Plans capped by report downloads (600/year on Silver)

04TaxPro GST logo

TaxPro GST

Free licence
4.0From Free licence · paid on requestFree licence download

Free licence download to start; paid plans on request.

Files returns:
Yes
2A/2B recon:
Yes
Deployment:
Online and offline (per vendor)

Watch out: Paid pricing and free-licence limits not published

05Gen GST logo

Gen GST

Low-cost desktop
3.8From ~₹5,000 (reported)

Reported around ₹5,000; verify with vendor.

Files returns:
Not confirmed
2A/2B recon:
Not confirmed
Deployment:
Desktop

Watch out: Official product page unavailable when checked

06CompuGST logo

CompuGST

Low reported price
3.7From ~₹5,750/year (reported)

Around ₹5,750/year per third-party listings.

Files returns:
Not confirmed
2A/2B recon:
Not confirmed
Deployment:
Not confirmed

Watch out: Features and plans not published

07Spectrum Cloud logo

Spectrum Cloud

All-in-one
4.4From ₹27,000/year (vendor claim)5-day trial

Higher price but covers GST, TDS and ITR.

Files returns:
Yes
2A/2B recon:
Yes
Deployment:
Cloud

Watch out: Cloud only

Frequently asked questions

What is the cheapest GST software for a small CA firm?+

Among published prices, Optotax Silver is ₹5,990/year + GST with unlimited GSTINs (capped at 600 report downloads) and Finexo Premium is ₹5,999/year for 250 GST clients and 10 users. Finexo's reconciliation tools and TaxPro's licence are free.

Does a solo practitioner need paid GST software?+

Not always. With a few dozen GSTINs, a free reconciliation tool plus filing on the GST portal can be enough. Paid tools start to pay off when tracking due dates across clients takes more time than the filing itself.

Is desktop or cloud GST software better for a small practice?+

Cloud tools such as Optotax and Finexo need no installation and update automatically. Desktop tools such as SPEQTA GST keep data on your PC and work offline, but each machine needs installing and updating.

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