What KDK Software does

KDK Software (legal entity: K.D.K. Softwares (India) Pvt. Ltd.) is a Jaipur-headquartered SaaS company founded in 2003 that builds tax compliance software for the Indian market. The company's product portfolio spans a unified AI-enabled cloud platform (Spectrum Cloud), standalone cloud solutions (Express GST, Express TDS, Express ITR, Express Reco), and an installed base of desktop products (Spectrum, TaxSuite, Zen IT, Zen TDS, eXBace for XBRL, and PDF Signer). Core technology centers on GSTR-2A/2B reconciliation algorithms, AI-powered anomaly detection across Books vs 2A/2B, R1 vs 3B, and R1 vs EWB, plus auto-fetch integrations with the GSTN portal, TRACES, IT Portal (AIS/26AS), and Tally/Busy accounting software without OTP dependencies.

KDK serves chartered accountants, tax practitioners, SMEs, and corporates across all 33 Indian states and 1,000+ cities, with 1.5 lakh+ users processing 60-80 lakh tax returns annually. Revenue is generated through subscription access fees for cloud products, freemium free-trial onboarding, and quote-based multi-year enterprise contracts. Distribution combines self-serve digital acquisition, institutional channels through ICAI empanelment (June 2022) and an AIFTP MoU (December 2022), and a partner/reseller network. The company is ISO 27001 and VAPT certified, with SSL-encrypted data handling. Leadership includes Managing Director Kapil Goyal and COO Richa Sharma; the company appears bootstrapped with no disclosed external funding.

Name

KDK Software

Legal name

K.D.K. Softwares (India) Pvt. Ltd.

Website

https://kdksoftware.com

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

101–250 employees

Short description

KDK Software is a Jaipur-based SaaS company offering cloud and desktop tax compliance solutions for chartered accountants, SMEs, and corporates across India. Its Spectrum Cloud platform provides AI-enabled GST, TDS, and income tax filing, serving over 1.5 lakh users nationwide.

Ownership category

akta.pro rank

NAICS

Tax Preparation Services (541213), Accounting, Tax Preparation, Bookkeeping, and Payroll Services (54121), Software Publishers (5132)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Tax Return Filing, Processing & Assessment (BPAIADAC)

akta.pro secondary industries

Revenue Systems, E-Filing & Digital Tax Administration (BPAIADAO), Tax Advisory & Compliance (BPAHABAB)

Keywords

• Tax compliance software
• GST filing software
• TDS return filing
• Income tax software
• Tax professional tools

Headquarters

HQ city

Jaipur

HQ country

India

HQ region

Asia

Offices1 record

Markets served

Revenue model

1. Software License/Subscription (Access Fee): KDK Software generates revenue through subscription-based access fees payable at predetermined intervals. The company offers licensed software with limited right to use on payment of Access Fee. Both desktop and cloud solutions are offered under this model.
2. Enterprise/Corporate Licensing: Revenue from enterprise clients including corporates and SMEs through dedicated sales and custom pricing arrangements for multi-user deployments

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels8 records

Core offering

KDK Software develops and sells tax compliance and accounting software for Indian tax professionals, chartered accountants, businesses, and corporates. Its flagship cloud platform Spectrum Cloud, together with the Express suite (GST, TDS, ITR) and Zen desktop products, enables preparation and direct e-filing of income tax returns, TDS statements, and GST returns. The company has been operating in the Indian tax software market since 1995.

Product overview

KDK Software offers a comprehensive tax compliance technology portfolio consisting of both cloud-based and desktop solutions. The flagship cloud platform Spectrum Cloud provides unified ITR, GST, and TDS filing with AI-powered automation. Supporting cloud products include ExpressGST (GSTR-2A/2B reconciliation), ExpressTDS (TDS compliance), ExpressITR (income tax filing), and ExpressReco (26AS reconciliation). Desktop solutions comprise Spectrum (combined TDS/ITR), TaxSuite, Zen IT, Zen TDS, eXBace (XBRL filing), and PDF Signer. Free tools include IT Act Mapper, GST Number Search, and TDS Calculator. The company also provides Express Connector for cross-platform desktop-to-cloud synchronization. KDK serves over 1.5 lakh users processing 60-80 lakh returns annually across India's 33 states and 1000+ cities.

Differentiator

Problem solved

Functional benefit

Brands

• Spectrum Cloud: AI-enabled cloud-based tax compliance platform for ITR, GST, and TDS filing
• Express GST
• Express TDS
• Express ITR
• ExpressReco
• eXBace
• TaxSuite
• Zen TDS
• Spectrum

Quantifiable outcome

• 3x faster GST filing
• +5 more outcomes

Named customers5 records

Segments4 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

AI capability5 records

Feature9 records

Partnerships

Three partnerships are on record, tiered core.

• All India Federation of Tax Practitioners (AIFTP)coreStrategic or Co-development Partner · 19 December 2022KDK Software announced MoU with AIFTP to provide Express GST software advantage to all AIFTP members across India at subsidized rates. The partnership aims to spread education in matters relating to tax laws and accountancy. KDK Software's COO Richa Sharma presented the use case at AIFTP Convention 2022 in Jaipur.
• Institute of Chartered Accountants of India (ICAI)coreStrategic or Co-development Partner · 3 June 2022Strategic partnership with ICAI - the apex body of chartered accountants. KDK Software's GST software (Express GST) was enlisted and endorsed by ICAI for the whole country. First year free software offered to professional CAs under this partnership. KDK team provides software implementation support and toll-free call service for queries.
• TallycoreTechnology or IntegrationIntegration partnership for Tally auto-sync functionality. Spectrum Cloud fetches data from Tally accounting software remotely, reducing client dependency and manual imports. Auto-request client books via email with direct import capability.

Scale indicators9 records

Recent moves5 records

Expansion highlights6 records

Direct peers

• ClearTax (Clear): India's largest cloud-native tax compliance SaaS, offering GST, TDS, ITR, and e-invoicing solutions to professionals and businesses. Direct competitor to KDK in cloud-based tax filing with deeper VC funding and broader enterprise reach.
• IRIS GST: Enterprise-focused GST compliance SaaS from the IRIS group (listed IRIS Business Services). Comparable reconciliation, return filing, and e-invoicing product set with stronger enterprise tilt than KDK.
• Masters India: Indian GST compliance and e-invoicing API platform serving businesses and tax professionals. Comparable focus on GSTR-2A/2B reconciliation and bulk filing workflows used by CA firms.
• Winman Software: Indian tax compliance software vendor offering TDS, income tax, and GST products with both desktop and cloud editions. Closely comparable portfolio and professional-channel focus to KDK's Spectrum/Express product lines.
• TaxBuddy: Online tax filing platform in India serving salaried individuals, businesses, and CAs. Comparable SaaS-based ITR and GST filing capabilities targeting similar professional and SMB segments.
• Tera Software: Indian SaaS provider focused on TDS, PAN, and tax compliance tools for enterprises and CAs. Comparable customer base of tax professionals and similar feature set on deduction and challan management.
• Saral Tax / Relyon Softech: Long-standing Indian tax software vendor offering TDS, income tax, and GST filing tools for professionals. Comparable desktop heritage transitioning to cloud with similar practitioner audience.

Broad incumbents

• Tally Solutions: Dominant Indian accounting/ERP platform with native GST compliance capabilities and the deepest installed base among Indian SMEs. KDK already integrates with Tally, positioning it as both a partner and a broad incumbent whose platform expansion could compete with Spectrum Cloud.
• Zoho (India operations): Global SaaS incumbent with a substantial India SMB presence across books, invoicing, and expense management. Zoho Books offers GST filing workflows and represents a broad, well-funded competitor to Spectrum Cloud for the SME segment.

Regional players

• Busy Accounting Software: Indian accounting and GST software with a strong loyal base among CAs and SMEs. Already integrated with KDK (trial balance import) and competes on bundled accounting + GST workflows.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/kdksoftwares
• YouTubeyoutube.com/user/KDKSoftwareJaipur
• Facebookfacebook.com/KDKSoftwares
• LinkedInlinkedin.com/company/kdksoftwareindia
• Instagraminstagram.com/kdksoftware
• Pinterestin.pinterest.com/KDKSoftwares

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about KDK Software