How to Connect Bill.com (BILL) with OpenProject (2026)

Bill.com (BILL)

★★★★ 4.1

Accounts Payable Finance Accounting

A cloud-based financial operations platform automating accounts payable, accounts receivable, and spend management.

Full Review

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OpenProject

★★★★ 4.0

Project Management Project Management Ops

Open-source project management software with Gantt charts, agile boards, time tracking, and cost reporting.

Full Review

About These Tools

Bill.com (BILL): A cloud-based financial operations platform automating accounts payable, accounts receivable, and spend management.

OpenProject: Open-source project management software with Gantt charts, agile boards, time tracking, and cost reporting.

Key Features

Bill.com (BILL)

Accounts payable
Accounts receivable
Automated approvals
Payment processing
Document management
Audit trail

OpenProject

Gantt charts
Agile boards
Time tracking
Cost reporting
Wiki
Meetings

Pricing

Bill.com (BILL)

Subscription $45-$79/user/month

OpenProject

Freemium $0-15.90/mo

Detailed integration guide coming soon. We're researching the specific ways Bill.com (BILL) and OpenProject work together — including native integrations, third-party connectors, and API options. Check back for a complete step-by-step guide.

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