CompuTax (CompuOffice IT) vs Zen Income Tax (Spectrum)
Two Income Tax & ITR Software tools compared for Indian CA firms on features, pricing and community ratings.
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| Feature | CompuTax (CompuOffice IT) | Zen Income Tax (Spectrum) |
|---|---|---|
| Basics | ||
| Pricing | ₹11,500 / year | ₹8,500 / year |
| Pricing model | Paid | Paid |
| Deployment | — | — |
| Founded | 1989 | 2003 |
| Headquarters | Jaipur, Rajasthan | Jaipur, Rajasthan |
| Features · Income Tax & ITR Software | ||
| ITR-1 (Sahaj) & ITR-2 (Salaried & Capital Gains) Computation | SupportedYes (Optimized Engine) | SupportedYes (Spectrum Engine) |
| ITR-3 & ITR-4 (Sugam - Presumptive 44AD/44ADA/44AE) | SupportedYes (Complete Schedule BP) | SupportedYes (Zen BP Engine) |
| ITR-5 (LLP/Firm/AOP) & ITR-6 (Corporate & Ind-AS) | SupportedYes (Complete Corporate Schedules) | SupportedYes (Corporate & LLP) |
| ITR-7 (Charitable/Religious Trusts Sec 12A/10(23C) & Political Parties) | SupportedYes (Exempt Income Master) | SupportedYes (Trust Engine) |
| Direct ITD Portal API E-Filing & One-Click JSON Upload | SupportedYes (Direct API Connect) | Not yet verified |
| E-Verification Integration (Aadhaar OTP, Net Banking & DSC Token) | Not yet verified | SupportedYes (Integrated E-Verification) |
| Automated AIS (Annual Information Statement) JSON Auto-Download | SupportedYes (Direct API Download) | SupportedYes (One-Click AIS Fetch) |
| Taxpayer Information Summary (TIS) Line-Item Ingestion | SupportedYes (Automated Ingestion) | SupportedYes (Automated Ingestion) |
| Form 26AS TDS/TCS Auto-Download & TRACES Direct Connect | SupportedYes (Direct TRACES Sync) | SupportedYes (Direct TRACES Sync) |
| 3-Way Cross-Reconciliation (AIS vs 26AS vs Client Books) | SupportedYes (Deep Cross-Match) | SupportedYes (Variance Matrix) |
| Client Master & Pre-fill JSON Import from Income Tax Portal | SupportedYes (One-Click Pre-fill) | SupportedYes (One-Click Pre-fill) |
| Outstanding Demand & Refund Status Auto-Tracking | SupportedYes (Auto Demand Tracking) | SupportedYes (Demand Tracker) |
| Form 3CA & 3CB Audit Report Auto-Generation | SupportedYes (Gold Standard 44AB) | SupportedYes (Zen Audit Engine) |
| Form 3CD Comprehensive 44-Clause Audit Engine & Validation | SupportedYes (Industry Benchmark 3CD) | SupportedYes (Complete 44 Clauses) |
| Clause 44 (GST Expenditure Breakdown) Auto-Computation from Tally/Excel | SupportedYes (Direct Trial Balance Extract) | SupportedYes (Tally XML Parser) |
| Section 43B(h) (MSME 45-Day Payment Default) Disallowance Tracking | SupportedYes (Automated 43B(h) Aging) | SupportedYes (MSME Aging Engine) |
| Form 29B (MAT Report) & Form 10CCB Certification | SupportedYes (Complete Certification) | SupportedYes (Complete Certification) |
| Direct ICAI UDIN API Generation & Form Auto-Update | SupportedYes (Direct UDIN Integration) | SupportedYes (Direct UDIN API) |
| Old vs New Tax Regime (Section 115BAC) Real-Time Auto-Comparator | SupportedYes (Instant Optimization) | SupportedYes (Regime Calculator) |
| Capital Gains Multi-Asset Engine (Sec 112A, Shares, Real Estate Indexation) | SupportedYes (Comprehensive 112A Grandfathering) | SupportedYes (Broker Excel Mapper) |
| Foreign Asset (Schedule FA) & Foreign Income (Schedule FSI) Tracking | SupportedYes (Complete FA/FSI Module) | SupportedYes (Schedule FA & FSI) |
| Minimum Alternate Tax (MAT Sec 115JB) & AMT (Sec 115JC) Registers | SupportedYes (Comprehensive MAT/AMT) | SupportedYes (MAT/AMT Module) |
| Brought Forward / Carry Forward Loss Set-off & Utilization Matrix | SupportedYes (Multi-Year Auto Set-off) | SupportedYes (Loss Master Register) |
| Section 234A / 234B / 234C Interest & Advance Tax Schedule | SupportedYes (Exact Day-Wise Calc) | SupportedYes (Automated 234 Interest) |
| Direct TallyPrime, BUSY & Universal Excel Trial Balance Mapper | SupportedYes (Universal Accounting Import) | SupportedYes (Tally & BUSY Import) |
| CA Firm Multi-Client Central Dashboard & Filing Queue Status | SupportedYes (Multi-Client Status Matrix) | SupportedYes (Filing Status Console) |
| Professional Client Tax Computation Sheet & Summary PDF Generator | SupportedYes (Detailed Computation Booklet) | SupportedYes (Custom Header PDF) |
| Challan 280 Advance/Self-Assessment Generation & Payment Reconciliation | SupportedYes (Auto BSR & Challan Fetch) | SupportedYes (Challan Module) |
| Statutory Notice Tracking (Sec 143(1) Intimation, 139(9) Defective, 148) | SupportedYes (Notice Monitor) | SupportedYes (Notice Ingestion) |
| Audit Trail & Client Data Security (On-Premise Vault / Encrypted Cloud) | SupportedYes (Local Database Sovereignty) | SupportedYes (Local Machine Security) |
| Ecosystem & support | ||
| Integrations | — | — |
| Support channels | — | — |
| Community | ||
| Rating | Not yet rated | Not yet rated |
| Reviews | 0 | 0 |
| Recommend | 0 | 0 |
CompuTax (CompuOffice IT)
Best for: Veteran Tax Advocates & CA Practices Requiring Authoritative 44AB Tax Audits & Deep Direct Tax Computation
Zen Income Tax (Spectrum)
Best for: Tax Practitioners Seeking Fast Excel-to-ITR Preparation & Established Desktop Spectrum Reliability