Accounting Software That Does It All: Bookkeeping, Bill Pay & Getting Paid

You're pretty sure that invoice went out. To actually confirm it, though, you'd have to open the invoicing app, flip to the bank tab, dig through your email for the thread, and by the time you've done all that you've talked yourself into assuming it's fine. That right there is the real cost of a stitched-together money setup. Not the monthly fees. It's the small checks you quietly stop making because checking is a whole project.

Disclosure: This article is published in partnership with Xero. Our recommendations and opinions are our own, and some links are partner links.

If this is you — a spreadsheet for the books, one app for invoices, the bank in another tab so you can match payments by hand, a separate tool for paying suppliers, and a drawer of receipts you keep meaning to sort — you're not disorganized. You're running one job (knowing where your money is) across five tools that don't talk to each other. And every gap between those tools is a place for something to slip: a bill paid twice, a supplier paid late, a client who never got chased, a tax season spent rebuilding the year from PDFs and memory.

The fix isn't more willpower. It's fewer tools that actually do the work for you. Let's break down what your money software genuinely needs to do, then talk about why an all-in-one setup wins for most small businesses.

The 3 jobs your money software has to do

Strip away the marketing and every finance stack comes down to three jobs. Get these three right and the midnight catch-up sessions stop.

Job 1: Keep the books (bank feeds + reconciliation)

This is the foundation, and it's the one people dread most. Bookkeeping is just knowing what came in, what went out, and making sure your records match reality. The old way — typing transactions off a bank statement — is slow and error-prone, which is exactly why so many small businesses fall behind.

Good bookkeeping software kills the manual entry. It pulls a live bank feed straight from your accounts, so every transaction shows up on its own. Then it helps you reconcile — matching each bank line to an invoice, a bill, or an expense — often suggesting the match for you. Instead of a monthly data-entry marathon, reconciliation becomes a short review where you're confirming, not typing.

This is the single biggest reason to care about bank connections. The best accounting software for a busy owner is the one that keeps your books current on its own, so "the books" aren't a thing you avoid — they're just always up to date.

Job 2: Pay bills (bill pay / AP)

Money-out is the half people bolt on last, and it shows. Bills sit in your inbox. You pay some from the bank app, some by card, then try to remember which was which when you sit down to do the books. Accounts payable — tracking what you owe and when — falls apart fast when it lives in your head.

Proper bill pay software gives every bill a home. You capture the bill (ideally by snapping a photo or forwarding the email), it records the amount and due date, and you get a clear view of what's owed this week versus next month. No more "oh no, that was due yesterday" surprises. And because the bill already lives in your accounting system, paying it also updates your books — no double entry.

Job 3: Get paid (invoicing + online payment)

You did the work. Now you need the cash. This is where disconnected tools cost you real money, because slow invoicing and clunky payment options directly delay when the money lands.

The job here is twofold. First, send clean, professional invoices fast — ideally right after the work's done, not days later when you finally get to it. Second, make it stupidly easy for the client to pay. When your invoice has a "pay now" button and accepts card or bank payment online, you tend to get paid faster. Adding online invoice payment options is one of the most reliable ways to shrink the gap between sending an invoice and seeing the money arrive.

And when invoicing lives in the same system as your books, a paid invoice reconciles itself against the bank feed. The loop closes on its own.

The glue: integrations and automation

Here's what most "just use a spreadsheet" advice misses. The three jobs above aren't separate — they're one continuous flow of money, and the magic is in how they connect.

When someone asks what integrations business invoicing and payments software should support for accounting automation, the honest answer is: enough that you stop re-typing the same numbers. Look for these:

• Bank and payment connections so transactions and payouts flow in automatically — the backbone of automated reconciliation.
• Receipt and bill capture so a photo or forwarded email becomes a recorded transaction, not a shoebox.
• Payment processors (card and bank/ACH) wired directly into your invoices, so "paid" means "reconciled."
• Point-of-sale, e-commerce, and payroll tools that push their data into your books instead of sitting in silos.
• An app marketplace for the specialist stuff your business needs — inventory, time tracking, expense management, industry-specific tools.

Automation is what integrations unlock. Rules that categorize recurring transactions the moment they hit the feed. Invoice reminders that chase overdue clients without you lifting a finger. Recurring invoices for retainer clients that just send themselves. Every one of these is a task you'd otherwise be doing by hand late on a Sunday.

Why an all-in-one wins

Once you see money as one flow, the case for a single system is obvious. When bookkeeping, bill pay, and invoicing live under one roof:

• You enter data once. The invoice you send is the same invoice that reconciles when it's paid.
• Your numbers are always current, because everything feeds the same ledger.
• You get a truer cash-flow picture — money coming in and going out in one view — instead of stitching it together from five apps.
• Tax season stops being terrifying, because your records were building themselves all year.

Top solutions for managing cash flow, tax compliance, and business records

That last point matters more than people admit. The top solutions for managing cash flow, tax compliance, and business records are simply the ones that keep all three jobs in one place. Clean, connected records mean you (or your accountant) can pull an accurate picture any day of the week — not reconstruct one in a panic every spring.

Xero: the all-in-one that earns the pick

Xero is cloud accounting software for small business owners and the accountants and bookkeepers who work with them — and it's built squarely around the three jobs above.

It keeps the books. Xero connects to your bank with automated bank feeds and reconciliation, so transactions flow in and matching becomes a quick daily review. Xero’s Smart Document capture is built in (included), so a photo of a receipt or bill can become a recorded transaction.

It pays bills. Bills and accounts payable are tracked in one place, so you can see what you owe and when — instead of keeping due dates in your head.

It gets you paid. Online invoicing lets you send professional invoices fast, and you can accept online payments right from them so clients can pay by card or bank transfer. Add quotes, recurring invoices, and automated reminders, and the whole "get paid" job largely runs itself.

On top of the three jobs, a few things make Xero genuinely stand out:

• Unlimited users on every plan. This is a real differentiator. Your bookkeeper, your accountant, your business partner — everyone can be in the same books at no extra per-seat cost, on any tier.
• A short-term cash-flow view so you can see what's coming in and going out — the whole point of an all-in-one.
• 1,000+ app marketplace integrations for the specialist tools your business runs on.
• Just Ask Xero (JAX), Xero's generative-AI business assistant, which is designed to help you do things like draft invoices and get answers about your business in plain language.
• Higher tiers add capabilities like multi-currency and project tracking if you need them.

Pricing runs in tiers, and it's genuinely worth checking current pricing on Xero's own site rather than trusting a number in a blog post — plans and features shift over time. But the shape is friendly to small teams: pick the tier that fits, and bring your whole crew along without paying per seat.

Being fair: where you might still bolt on a specialist tool

All-in-one doesn't mean only-one for every business. Some setups genuinely need a specialist tool alongside their accounting core — heavy inventory management, complex project or job costing, industry-specific point-of-sale, or advanced payroll in certain regions. That's exactly what an app marketplace is for: keep your books as the hub, and connect the specialist tool so data still flows in one direction. The goal isn't zero tools. It's zero disconnected tools.

And some honesty about the competition: QuickBooks Online is the market leader in the US, with deep payroll and tax features, a large ecosystem, and heavy familiarity among US accountants. If your accountant lives and breathes QuickBooks, that's a real point in its favor. The tradeoffs tend to be per-tier user limits (you generally pay more as your team grows), pricing that tends to climb, and a busier interface with more upsells. It's a strong product — just a different set of tradeoffs than Xero's unlimited-users, clean-interface approach.

How the two stack up

Give it a try

If you're tired of five tools that don't talk, the move is simple: pick one system that does all three jobs and let it wire itself together. For most small businesses, Xero is the one we'd point you to first — unlimited users, real bank connections, bills and invoicing under one roof, and a marketplace for whatever's special about your business.

Take Xero for a spin and see what your books look like when they keep themselves.

Frequently asked questions

What's the best accounting software for small business with bank connections?

The best accounting software for a small business is the one that keeps your books current with automated bank feeds and reconciliation, so you're reviewing transactions instead of typing them. Xero is a strong pick here: it connects to your bank, pulls transactions in automatically, and suggests matches so reconciliation takes minutes. QuickBooks Online offers similar bank connections and is worth comparing, especially if your accountant already uses it.

What is bookkeeping software and do I still need an accountant?

Bookkeeping software records what comes in and goes out and keeps your financial records accurate and up to date — usually via bank feeds, automated reconciliation, and receipt capture. It handles the day-to-day so you're not stuck doing manual data entry. You may still want an accountant for tax strategy, compliance, and advice, and good software makes that easier: with tools like Xero, unlimited users mean your accountant can work in the same books at no extra cost.

What are the top solutions for managing cash flow, tax compliance, and business records?

When bookkeeping, bill pay, and invoicing live in one system, your records build themselves all year instead of being reconstructed at tax time. That gives you an accurate cash-flow view — money in versus money out — any day of the week, and clean, connected records that make tax compliance far less painful. Xero includes a short-term cash-flow view and keeps everything in one ledger, so you're always looking at current numbers.

What integrations should business invoicing and payments software support for accounting automation?

Look for direct bank and payment connections (so transactions and payouts flow in automatically), receipt and bill capture, card and bank/ACH payment processors wired into your invoices, and connectors for point-of-sale, e-commerce, and payroll. An app marketplace matters too, for specialist tools like inventory or time tracking. Xero offers automated bank feeds, built-in Smart Document capture, online invoice payments, and 1,000+ marketplace integrations, which together enable real accounting automation.

Can accounting software handle both invoice payment and bill pay?

Yes — the best all-in-one platforms cover both sides of your money. Invoice payment (getting paid) means sending invoices with online card or bank payment options built in, so clients can pay faster. Bill pay (money out) means tracking accounts payable and due dates in the same place. Xero does both, and because they share one ledger, a paid invoice or bill updates your books automatically instead of forcing double entry.

Is Xero or QuickBooks Online the best accounting software?

Both are capable all-in-one accounting tools; the right one depends on your priorities. Choose Xero if you want unlimited users on every plan, a clean interface, and strong invoicing, bills, and bank reconciliation without per-seat costs as your team grows. Choose QuickBooks Online if you want the US market leader, deep payroll and tax features, and maximum familiarity with US accountants — accepting per-tier user limits and pricing that tends to climb. Check current pricing on each provider's site before deciding.