Bill.com vs SkipEntry vs Manual Invoice Entry: Which Approach Costs Less?

The Real Question Behind Every Invoice Tool Decision

Every bookkeeper evaluating invoice automation eventually asks the same question: what does this actually cost me per invoice, all things considered?

The sticker price on a software subscription is only part of the equation. You also need to factor in setup time, training, workflow disruption, the cost of errors, and the ongoing labor you still spend after adopting the tool. A $500/month platform that saves you 30 hours is a bargain. A $50/month tool that saves you 2 hours might not be worth the context switching.

This post compares three approaches to invoice processing: Bill.com (now BILL), SkipEntry, and plain manual entry. We will use real pricing where available, honest estimates where it is not, and show you how to calculate the true cost for your specific firm.

Approach 1: Manual Invoice Entry

Let us start with the baseline — typing invoice data into QuickBooks, Xero, or your accounting platform by hand.

What It Costs

Manual entry has no software cost, but it has a significant labor cost. Based on industry benchmarks and time-tracking data from bookkeeping firms:

• Simple invoices (one line item, clear formatting): 1.5 to 2 minutes each
• Standard invoices (3 to 5 line items, typical vendor format): 3 to 4 minutes each
• Complex invoices (10+ line items, scanned, handwritten notes): 5 to 8 minutes each

Most firms process a mix, averaging roughly 3 minutes per invoice.

Cost calculation for 300 invoices/month:

• 300 invoices x 3 minutes = 900 minutes = 15 hours
• At $30/hr (bookkeeper staff rate): $450/month in labor
• At $50/hr (firm owner doing the work): $750/month in labor

What You Get

• Complete control over every entry
• No software dependency
• No learning curve for new tools

What It Costs You Beyond Labor

• Error rate: Manual data entry typically produces 1 to 3 percent errors. On 300 invoices, that is 3 to 9 invoices with mistakes — each one potentially causing reconciliation issues later.
• Opportunity cost: Those 15 hours could be spent on advisory work, client communication, or business development.
• Scaling ceiling: Adding clients means adding entry hours linearly. At some point, you hire or you stop growing.

Approach 2: Bill.com (BILL)

Bill.com (rebranded to BILL) is a comprehensive accounts payable and receivable platform. It handles invoice receipt, approval workflows, payments, and syncs with major accounting platforms.

What It Costs

Bill.com publishes tiered pricing on their website. As of early 2026, their plans generally start in the range of $45 to $55 per user per month for basic AP functionality, scaling up significantly for more features. Their enterprise and accountant-specific plans have different pricing structures — check bill.com/pricing for current rates, as they update frequently.

Key pricing considerations:

• Per-user pricing — if you have multiple team members processing invoices, costs multiply
• Add-on fees — some payment methods and integrations may carry additional transaction fees
• Accountant partner programs — Bill.com offers pricing discounts for accounting firms; check their accountant program for current rates

Estimated monthly cost for a small firm (1-2 users, 300 invoices):

• Base subscription: roughly $45 to $79/month per user (varies by plan)
• Payment processing fees on ACH/check payments (if using Bill.com for payments)
• Residual labor for approval workflows and exception handling: 3 to 5 hours/month

What You Get

• Full AP workflow: invoice capture, approval routing, payment execution
• Two-way sync with QuickBooks Online, Xero, NetSuite, Sage
• Vendor portal for direct invoice submission
• Audit trail and compliance features
• Mobile app for approvals on the go
• AI-assisted data extraction (they have built extraction into the platform)

Where Bill.com Excels

Bill.com is strong when you need the full accounts payable workflow — not just extraction, but approval routing, payment execution, and vendor management. If your bottleneck is not just data entry but the entire bill-pay process (who approves what, when does it get paid, how do we track payment status), Bill.com addresses the whole chain.

It is also well-established. The integrations are mature, the accounting firm program is extensive, and your clients may already be using it.

Where Bill.com May Be More Than You Need

If your primary pain point is getting data out of PDF invoices and into your accounting software, Bill.com's full AP platform may be overkill. You are paying for payment processing, approval workflows, and vendor management features that a solo bookkeeper or small firm may not use.

The per-user pricing model also means costs scale with headcount, not invoice volume. A 3-person firm processing 200 invoices pays the same base rate as a 3-person firm processing 2,000 invoices — but the firm processing 2,000 invoices gets far more value per dollar.

Approach 3: SkipEntry

SkipEntry is an AI-powered invoice data extraction tool built specifically for bookkeepers. It does one thing: extract structured data from PDF invoices so you can import it into QuickBooks, Xero, or any accounting platform.

What It Costs

SkipEntry pricing is volume-based (pages per month), not per-user:

• Lite: $29/month — 50 pages
• Starter: $49/month — 200 pages
• Professional: $149/month — 1,000 pages
• Agency: $349/month — 5,000 pages
• Overage: $0.35 per additional page
• Free trial: 100 pages, no credit card required

Check the pricing page for current details.

Estimated monthly cost for 300 invoices (assuming ~1.5 pages per invoice on average = ~450 pages):

• Starter plan at $49/month covers 200 pages, plus 250 overage pages at $0.35 = $49 + $87.50 = $136.50/month
• Or Professional plan at $149/month covers 1,000 pages with room to grow
• Residual labor for reviewing extracted data: 2 to 3 hours/month (at ~30 seconds review per invoice)

What You Get

• AI extraction that works on any invoice layout without templates
• Export to QBO, Xero, CSV, Excel, and JSON formats
• Batch processing — upload 50 PDFs at once
• Client workspaces to organize by client
• Vendor auto-learning that improves over time
• Validation checks (math verification, format checks)

Where SkipEntry Excels

SkipEntry is purpose-built for the extraction step — the part where you stare at a PDF and type numbers into fields. If your workflow is "receive invoice PDF, enter data into accounting software, move on," SkipEntry replaces the most tedious part of that workflow directly.

The volume-based pricing means a solo bookkeeper and a 10-person firm pay based on how many invoices they process, not how many people are on the team. For firms where one or two people handle most of the data entry, this is often more cost-effective than per-seat pricing.

Where SkipEntry Is Not the Right Fit

If you need payment execution, approval routing, or vendor management, SkipEntry does not do those things. It is an extraction tool, not an AP platform. You would still use your accounting software or a separate tool for the payment and approval side.

If your invoices are already arriving electronically in structured formats (EDI, e-invoicing, XML), you probably do not need extraction at all.

Side-by-Side Cost Comparison

Here is the math for three common firm sizes. Labor costs assume a blended rate of $35/hour for staff time.

Small Firm: 100 Invoices/Month

At low volume, manual entry is not catastrophically expensive — but it is still the most expensive option when you account for labor honestly. Bill.com provides value beyond extraction, so the comparison is not apples-to-apples. SkipEntry is the cheapest option if extraction is your primary need.

Medium Firm: 500 Invoices/Month

At medium volume, the gap between manual entry and any automated solution widens significantly. Bill.com and SkipEntry land in a similar total cost range, but they solve different problems. If you need AP workflow, Bill.com earns its cost. If you need extraction only, SkipEntry is more focused.

Large Firm: 2,000 Invoices/Month

At high volume, manual entry is clearly unsustainable. Both Bill.com and SkipEntry deliver massive savings. The choice between them depends on whether you need the full AP workflow or just the extraction piece.

What About Error Costs?

The tables above do not include error correction costs, which disproportionately affect manual entry.

A 2 percent error rate on 500 invoices means 10 invoices with mistakes each month. Each error takes 5 to 15 minutes to find and fix during reconciliation — that is another 1 to 2.5 hours per month just on error correction. Over a year, that adds up to 12 to 30 hours of reconciliation work caused by data entry mistakes.

AI extraction tools are not error-free, but they make different kinds of errors — and they make them consistently, so you learn where to spot-check. A tool that consistently struggles with a specific vendor's tax line is easier to manage than random human typos scattered across thousands of entries.

Decision Framework: Which Approach Fits Your Firm?

Choose Manual Entry If:

• You process fewer than 50 invoices per month
• Your invoices are simple (1 to 2 line items) and mostly from the same few vendors
• You genuinely prefer the control of typing every entry yourself
• You have no budget for additional software

Choose Bill.com If:

• You need the full AP workflow: approval routing, payment execution, vendor management
• Your clients are already on Bill.com and expect you to use it
• You process payments through the platform (not just data entry)
• You need multi-user approval chains with audit trails
• The per-user cost is justified by the breadth of functionality you use

Choose SkipEntry If:

• Your primary pain point is typing invoice data into your accounting software
• You want to keep your existing workflow and just automate the extraction step
• You need volume-based pricing rather than per-user pricing
• You work across multiple clients and need organized export to QBO, Xero, or CSV
• You want to try it before committing (100 pages free, no credit card)

Can You Use Both?

Yes. Some firms use Bill.com for payment workflow and SkipEntry for bulk extraction of invoices that do not go through the Bill.com pipeline. If you have clients who send 200 invoices at month-end in a ZIP file, running them through SkipEntry for quick extraction and then importing into your accounting software can be faster than entering them one by one into Bill.com.

The tools address different parts of the problem, so they are not necessarily in competition for the same workflow step.

How to Run Your Own Cost Comparison

The numbers above are estimates based on typical firm profiles. Your actual costs depend on your invoice mix, your team's speed, and your hourly rates. Here is how to calculate your own:

1. Track your current time. For one week, time every invoice from "open PDF" to "saved in accounting software." Multiply by 4 for your monthly hours.

2. Calculate your labor cost. Hours x hourly rate (use the rate of whoever actually does the entry, not your billing rate).

3. Get trial accounts. Both Bill.com and SkipEntry offer trials. Process the same batch of invoices through each and measure review time.

4. Add it up. Software cost + remaining labor cost = total cost per approach. Pick the one that saves the most while fitting your workflow.

The right answer is the one that makes financial sense for your specific firm at your specific volume. Run the numbers — do not guess.

The Bottom Line

Manual invoice entry is the most expensive approach at any volume above about 50 invoices per month, once you account for labor honestly. Both Bill.com and SkipEntry reduce that cost dramatically, but they solve different problems.

Bill.com is an AP platform — it handles the full lifecycle from invoice receipt to payment. SkipEntry is an extraction tool — it turns PDF invoices into structured data you can import anywhere. If you need the full workflow, evaluate Bill.com. If you need to stop typing and start importing, try SkipEntry free — 100 pages, no credit card required.