Assembly Line

Bill.com

The AP, AR, and spend & expense solution that lets you create and pay bills, manage expenses, control budgets, and get the credit your business/firm needs to grow.

Bill.com is commercial invoicing software made by BILL Holdings. BILL Holdings was founded in 2006, and it is based in U.S.. Its English Wikipedia article has about 363 readers a month on phones.

Made by
BILL Holdings
Since
2006
Wikipedia readers on phones
363 a month
Source code
Closed

Website Wikipedia

Judgement

What it is
Complete system
What it does
Accounts payable and receivable automation for US businesses: capture bills, route approvals, pay by ACH or card, and send invoices, synced with accounting systems.
Adopt it when
A US small or midsize company or its accounting firm wants to automate bill approval and payment runs.
Watch out
Transaction fees on top of seat pricing, and it is centred on the US.
Ready for
Production-ready
Runs as
Cloud service and mobile app
What the license allows
Closed source: you use it under the maker's terms and cannot change or resell the code.

Judged on 2026-11-03 from the maker's description and Wikipedia. The license and age lines are worked out directly.

Compare Bill.com

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  4. 4
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  6. 6
    Invoice Ninja (hosted) Invoice Ninja

    Free invoicing software for freelancers and small businesses. Send invoices and quotes, get paid online, and track time and expenses. Free forever.

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Under it

Every program, Bill.com included, runs on a microchip.

How compilers were built, back to punched paper tape

The description is the maker's own, quoted as written. Facts come from Wikipedia and refresh weekly. Readers are counted on Wikipedia's mobile site only, because automated traffic that Wikimedia does not flag inflates desktop counts.