ROI
The arithmetic, with the inputs showing.
Most AP automation calculators are built to produce a large number. This one shows every assumption, lets you change all of them, and includes what BillRoute costs.
ResProp Management eliminates more than $150,000 a year in AP cost with BillRoute, most of it a per-page tool that was tracking toward nearly $10,000 a month.
Calculator
Your volume. Your rate.
Move the inputs to match your operation. The output changes with them.
ROI calculator
See what BillRoute could save your organization
Return is annual savings divided by the BillRoute cost at this volume, $31,188 a year at $99 a month plus $1 per invoice. Savings are modeled from your inputs.
Assumptions
What sits behind the number.
Stated plainly, because a calculator you cannot audit is an advertisement with a slider on it.

| Input | Default | Range |
|---|---|---|
| Invoices per month | 2,500 | Adjustable from 200 to 5,000 |
| Minutes per invoice | 10 | Adjustable from 7 to 15 |
| Fully loaded AP cost | $35/hr | Adjustable from $20 to $50 |
| Annual BillRoute cost | $31,188 | $99 a month plus $1 per invoice, at the 2,500 default. Moves with the volume slider and is included in the return |
What we left out
Two costs that push the real number higher.
The calculator counts AP clerk time only. It does not count the approver, and in multifamily the approver is a regional whose hour costs more than the clerk's. At 1.6 approval touches per invoice that is real money.
It also averages every invoice together. An invoice that hits the error queue costs roughly two and a half times a clean one, because it involves a second person and usually an email to the vendor.
Both are worked through, with the arithmetic, in what it actually costs to process one invoice.
Reference portfolio
- Invoices requiring no human touch
- 98%
- Hours back per AP team, per month
- 40
- Annual cost eliminated
- $150K+
- Legacy per-page tool, replaced
- $10K/mo
- New AP hires needed
- 0
24,000 units, 600 employees, Austin. Third-party manager. The $10K a month tool is most of the $150K.
FAQ
ROI questions
Why include your own cost in the calculator?
Where does the 10 minutes per invoice come from?
What does the calculator leave out?
Is the $150,000 figure typical?
How is BillRoute actually priced?
Check our math against your invoices.
Bring a month of real volume. We will run the model with your numbers rather than our defaults.