END-TO-END ACCOUNTS PAYABLE AUTOMATION

Cloud-Based AP Automation Software.For modern finance teams.

Accounts payable (AP) automation software digitizes and streamlines the entire invoice-to-pay workflow, from automated header and line-item OCR data capture to 2-way and 3-way purchase order (PO) matching, dynamic approval routing, and direct General Ledger (GL) synchronization. By replacing manual invoice processing, platforms like TimeTrackerOn reduce invoice cycle times from weeks to hours, prevent duplicate disbursements, and secure early payment discounts without adding headcount.

SOC 2 Type II Certified • 2-Way & 3-Way Match Ready • Works with Sage Intacct & QuickBooks
Vendor: Precision Steel Corp
Invoice #84920 | Rec: Today, 09:14 AM
$14,250.00
Auto-Parsed Line Items
1. Structural Beams (SKU-882)Qty: 10$12,000.00
2. Freight & LogisticsQty: 1$1,500.00
3. Sales Tax (5%)-$750.00
PO #1042 Match: Confirmed100% Variance Match
Approval Routing Status:
Controller Approved Synced to Sage Intacct GL
$2.15 vs. $15.50
Average Cost Per Processed Invoice

Slash AP operational costs by over 80% through automated data extraction.

2.4 Days
Average Invoice Approval Cycle

Down from standard 15-day manual paper routing cycles, enabling early payment discounts.

99.4%
Line-Item Extraction Accuracy

Proprietary OCR eliminates keying errors across complex multi-page vendor bills.

Header & Line-Item OCR

Machine-Vision Invoice Ingestion That Eliminates Data Entry

Vendor bills arrive in varied formats—scanned PDFs, email attachments, paper receipts, or electronic EDI files. TimeTrackerOn’s OCR engine extracts core financial data instantly.

  • Intelligent Document Parsing: Captures invoice numbers, dates, payment terms, currency, vendor tax IDs, and line-item descriptions automatically.
  • Automated Inbox Capture: Dedicated forwarding email addresses (ap@yourfirm...) automatically ingest and parse PDF attachments into pending queues.
  • Continuous Machine Learning: The system learns vendor-specific layouts over time, achieving touchless processing for recurring monthly supplier bills.
Extraction CompleteINV: #84920TOTAL: $14,250.00
Invoice #84920
$14,250.00
Purchase Order #1042
$14,250.00
Receiving Slip #99
3-WAY MATCH
Tolerance-Based Verification

Automated 2-Way and 3-Way PO Matching with Variance Guardrails

Reconciling vendor invoices against purchase orders and receiving documents manually causes massive accounting bottlenecks.

  • 2-Way Match Verification: Automatically compares the invoice against the original Purchase Order (PO) to confirm agreed rates and authorized line items.
  • 3-Way Match Validation: Compares invoice line items against POs and receiving slips (proof of delivery/completion) to prevent paying for undelivered goods.
  • Configurable Variance Thresholds: Set permissible percentage or dollar tolerances (e.g., ±1% freight or tax adjustments) for instant automated approval.
Rule-Based Governance

Dynamic Approval Hierarchies Based on Amount, Department, and Project

Invoices stalled on executive desks delay supplier payments and jeopardize credit terms.

  • Multi-Tier Routing Rules: Configure custom routing rules by invoice amount (e.g., Manager up to $5,000, Director up to $25k, CFO above $25k) or cost center.
  • Project Manager Line-Item Sign-Off: Route subconsultant or trade vendor invoices directly to the assigned project lead for phase delivery confirmation.
  • One-Click Mobile & Email Approvals: Authorizers review line-item detail and approve or reject bills directly via encrypted email links or mobile push notifications.
Step 1: Department Review
Project Manager Approved
Step 2: Threshold > $10k
Director of Accounting Pending
Step 3: Final Release
Corporate ControllerAwaiting
Global Supply LLCINV-9021
$4,500.00
Processed: Oct 12, 2026
DUPLICATE DETECTED
Global Supply LLC
$4,500.00
INV-9021 • Date: Oct 12, 2026
Exact match found in posted GL transactions. Payment routing automatically halted.
Disbursement Security

Proactive Audit Controls That Block Duplicate Payments and Vendor Fraud

Prevent accidental overpayments, duplicate disbursements, and fraudulent bank account changes before payment execution.

  • Duplicate Invoice Interception: Scans active and historical ledgers across vendor name, invoice date, amount, and reference numbers to block identical invoices immediately.
  • Bank Detail Change Verification: Flags vendor banking information updates with mandatory dual-authorizer verification workflows to defend against Business Email Compromise (BEC).
  • Audit-Proof History: Every view, edit, line-item adjustment, approval, and ERP sync timestamp is permanently recorded in an immutable audit trail.

Connecting Vendor Payables Directly to Project Billing

Treating vendor payables as isolated corporate overhead causes project margin leakage. TimeTrackerOn bridges inbound accounts payable with outbound client revenue. Subcontractor bills and material costs captured through our AP engine link directly to project phases inside our time and billing software. Finance teams capture every rebillable vendor markup without manual spreadsheet tracking, while employee-incurred spending flows into our expense management software under a unified General Ledger dimension framework.

1. Inbound Spend
Vendor Invoices, Subcontractors, Employee Expense
2. Reconciliation
2- & 3-Way Match, Project WIP Tag, Multi-Tier Sign
3. Financial Execution
General Ledger Sync, Client Rebill, Automated Payments
Feature Comparison

Manual AP vs. Legacy Suites vs. Platform

Operational CapabilityManual AP (Paper & Excel)Legacy Standalone AP ToolsTimeTrackerOn Platform
Line-Item Data Extraction100% Manual KeyingBasic OCR (Header only)AI-Powered Line-Item OCR (99.4% accuracy)
2-Way & 3-Way PO MatchingManual visual checkAdd-on module / ComplexAutomated real-time matching with tolerance logic
Project & WIP Cost Re-billingManual spreadsheet cross-checkDisconnected from AR billingNative 1-click rebill attachment to client invoices
Approval Cycle Velocity12–18 Business Days5–7 Business DaysUnder 48 Hours via automated routing
ERP Dimension SyncManual CSV batch importBasic one-way vendor syncBi-directional REST sync with dimensions & GL
Employee Expense IntegrationDisconnected tool/processNot availableUnified employee expense and vendor AP portal

Financial System & ERP Compatibility

Push approved expenses and verified bills directly into your core accounting ledger.

Sage Intacct AP Integration

Real-time bi-directional synchronization of AP Bills, payment status, vendor records, and multi-entity GL dimensions.

Explore Sage Intacct integration Integration

QuickBooks Payables Bridge

Automatically push verified vendor invoices directly to QuickBooks Bills with matched expense categories and chart of accounts.

Xero Bill Automation

Generate draft or approved bills in Xero with attached high-resolution PDF receipts and PO tracking.

A&E Project ERP Connectors

Pass through engineering subconsultant invoices and plotting costs for automated architecture time tracking billing.

Frequently asked

Technical & Operational Details

What is AP automation software and how does it work?
AP automation software replaces manual accounts payable tasks with digital workflows. When a vendor invoice is received, the platform uses AI-driven OCR to extract line-item details, matches the data against purchase orders and delivery receipts (2-way or 3-way matching), routes the bill to authorized managers for approval, and posts the verified transaction directly to your General Ledger for payment processing.
What is the difference between 2-way and 3-way PO matching?
A 2-way match verifies that the details on the vendor invoice match the agreed quantities, prices, and terms on the original Purchase Order (PO). A 3-way match adds a third verification layer: checking the invoice and PO against the receiving slip or proof of delivery, ensuring you only pay for goods or services that have been physically received and accepted.
How does TimeTrackerOn prevent duplicate invoice payments?
TimeTrackerOn analyzes every incoming invoice in real time, cross-referencing vendor tax IDs, invoice numbers, dollar values, and dates against both historical and pending transactions. If a duplicate is detected, the software halts processing immediately and alerts the AP team before an approval or payment can be initiated.
Can we enforce project-specific approval rules for subcontractor invoices?
Yes. TimeTrackerOn allows custom approval routing based on project parameters. An invoice tagged to a specific client account or phase can be automatically directed to the designated Project Manager for operational sign-off before routing to the Corporate Controller for final financial release.

Accelerate Your Invoice Approvals and Eliminate AP Bottlenecks

Replace paper invoices, manual data entry, and delayed month-end closes with automated line-item OCR, 3-way PO matching, and direct General Ledger integration.

Full platform access • Direct ERP connection • SOC 2 Type II certified