Module / FeatureComplexity LevelDevelopment HoursTeam RequiredEstimated Cost (USD)
User Authentication & Role ManagementLow40 to 70Frontend Developer, Backend Develope$1,000 to $1,800
General Ledger ManagementMedium100 to 140Backend Developer, QA$2,200 to $3,800
Accounts Payable & ReceivableMedium90 to 130Full-stack Developer, QA$2,000 to $3,500
Invoicing & BillingMedium80 to 120Backend Developer, QA$1,800 to $3,200
Expense Tracking & ManagementMedium70 to 110Full-stack Developer, QA$1,500 to $3,000
Tax Calculation & ComplianceHigh120 to 180Backend Developer, Tax Expert$2,800 to $5,000
Bank Integration & ReconciliationHigh130 to 190Backend Developer, API Expert$3,000 to $5,500
Financial Reporting & DashboardsMedium110 to 160Full-stack Developer, Data Analyst, QA$2,500 to $4,500
Multi-Currency & Multi-Entity SupportHigh140 to 200Backend Developer, QA$3,200 to $5,800
Audit Trails & Compliance LogsHigh120 to 180Security Expert, Backend Developer$3,000 to $5,500
Cloud Hosting & Infrastructure SetupMedium60 to 100DevOps Engineer$1,200 to $2,500
Security & Data EncryptionHigh150 to 220Security Expert, Backend Developer$3,500 to $6,500
Scalability & Performance OptimizationHigh180 to 250Full-stack Developer, DevOps, QA$4,000 to $7,000