Choosing invoicing software comes down to five decisions: how you bill clients, what each payment will cost you in processing fees, which limits on clients or invoices you will hit, whether invoices need to flow into full accounting, and how much chasing of late payments you want the software to handle. Get those right and most of the remaining features are nice extras.
Nearly every tool can send a branded invoice and accept a card payment. The differences that cost money show up in fee structures, plan caps, and how much manual work sits between a paid invoice and clean books.
Start with how you bill
Your billing model shapes which tool fits. Match yourself to one of these patterns before you compare plans:
- Hourly or project work. Consultants, agencies and trades that bill for time need a timer, billable expense tracking and the ability to turn tracked hours into an invoice. FreshBooks is built around this workflow.
- Fixed recurring fees. Retainers, maintenance plans and memberships need recurring invoices that send on a schedule and charge a saved card or bank account automatically.
- Quotes that become jobs. Contractors and creative firms need estimates or quotes that a client approves online and that convert into an invoice without retyping.
- Deposits and progress billing. Larger projects need partial invoices, deposits and a running balance so the client sees what has been billed and what remains.
- Online and subscription sales. Software companies and online businesses that already process payments through Stripe often prefer invoicing built into the same platform.
Write down your three most common invoice types and test each one in every tool you shortlist.
Understand payment fees before subscription prices
For many businesses, card processing costs more over a year than the software. A business that collects $20,000 a month by card can pay several hundred dollars a month in fees, while the subscription costs a fraction of that. Compare these points for each tool:
- Card rates and fixed fees. Wave charges 2.9% plus $0.60 per card transaction on its free Starter plan, and Pro waives the $0.60 on the first 10 transactions each month. A fixed per-transaction fee hurts most on small invoices.
- Bank transfer options. ACH payments usually cost far less than cards. Offering ACH as the default for large invoices can cut your processing bill sharply.
- Per-invoice fees. Stripe Invoicing has no monthly fee but charges 0.4% per paid invoice on Starter and 0.5% on Plus, on top of standard Stripe processing.
- Surcharging. Card network rules and some state laws limit or ban passing card fees to customers. Check the rules where you and your clients operate before you turn on a surcharge.
Ask every vendor for its current card and ACH rates, any monthly payment-processing minimums, and how long payouts take to reach your bank.
Check client, invoice and user limits
Entry plans stay cheap by capping something. Count your active clients, invoices per month and the people who need to log in, then check each cap:
- Billable clients. FreshBooks Lite costs $23 a month and bills up to five clients, Plus costs $43 for up to 50, and Premium costs $70 with no client cap.
- Invoices. Xero’s Early plan costs $27 a month but limits you to 20 invoices a month. Zoho Invoice is free but applies annual limits on invoices and users.
- Team members. FreshBooks charges $11 a month for each added team member. QuickBooks Online includes one user on Simple Start ($38) and three on Essentials ($85).
A cap that looks generous today can force an upgrade in six months. Price the plan you will need after a year of normal growth.
Decide whether you need full accounting
Invoicing-only tools are simpler and cheaper, but someone still has to record payments, fees and refunds in your books. You have three paths:
- Invoicing inside accounting software. QuickBooks Online, Xero, FreshBooks and Wave post paid invoices straight to your ledger, so bank deposits match without extra work.
- Invoicing tool that syncs to accounting. Zoho Invoice and Stripe Invoicing are not accounting software, so you need a connection to the books or a bookkeeper who records the activity.
- Invoicing inside a practice or field service platform. Many industry tools, from legal billing to field service software, include invoicing. Use those if your team already works there all day.
If you take card payments, check that the tool records gross sales, processing fees and payouts as separate lines. A single net deposit makes reconciliation slow and hides what you pay in fees.
Cover tax, currency and record keeping
Invoices are legal and tax records, so a few details matter more than design:
- Sales tax by line item. If you sell taxable products or services, the tool should apply the right rate to each taxable line, show tax separately, and report what you collected. Businesses selling into several states may need a tax add-on that looks up rates by address.
- Sequential numbering. Invoice numbers should run in order without gaps, and voided invoices should stay on record rather than disappear.
- Multiple currencies. If you bill international clients, check that the tool can invoice in their currency and record the exchange rate. On Xero, multiple currencies require the Established plan.
- Exports and retention. The IRS generally expects businesses to keep supporting records for at least three years. Confirm you can export every invoice as a PDF and as data if you cancel.
Get paid faster with reminders and a client portal
Most of the time savings come from features that chase payment for you. Look for:
- Automatic reminders before and after the due date, with wording you can edit.
- Late fees that apply on a schedule you set. State laws cap interest rates, so keep late charges reasonable and state them on the invoice and in your contract.
- A client portal where customers view open invoices, download past ones and pay. Zoho Invoice includes one at no charge.
- Saved payment methods and autopay for recurring clients, so retainers collect on time without a manual step.
- Payment status tracking that shows when a client has viewed an invoice.
Set clear payment terms, such as net 15 or net 30, and put them on every invoice. Software helps, but consistent terms do most of the work.
Know the real cost
Budget for invoicing in these broad ranges, before payment processing:
- Free for freelancers and very small firms: Zoho Invoice has no subscription, and Wave’s Starter plan includes unlimited invoices.
- $19 to $45 a month for most small businesses: Wave Pro at $19, FreshBooks Lite or Plus at $23 or $43, or Xero Early at $27 if the invoice cap fits.
- $60 to $140 a month when invoicing sits inside fuller accounting: Xero Growing, FreshBooks Premium or QuickBooks Essentials and Plus.
- Pay as you go for online businesses: Stripe Invoicing charges a percentage of each paid invoice instead of a monthly fee.
Add processing fees, extra team members, and any payments add-on. For our ranked picks with current plan prices, see our list of the best invoicing software.
Run a trial on real invoices
FreshBooks and QuickBooks Online both offer 30-day trials, and Zoho Invoice and Wave can be tested free. Use the trial to bill a real client or two:
- Recreate your current invoice template with your logo, terms and tax settings.
- Send one invoice by card and one by bank transfer, and check what the client sees on a phone.
- Set up a recurring invoice with autopay and confirm it charges on the right date.
- Turn on reminders and let one invoice go past due to see the sequence.
- Check how the payment, fee and payout appear in your books or in the export your bookkeeper will use.
Before you switch, export open invoices and client details from the old tool, and finish collecting on old invoices there so payment records stay in one place.
Questions to ask in every demo
- What are your current card and ACH processing rates?
- How many clients, invoices and users does this plan allow?
- Can quotes convert to invoices and support deposits?
- Do recurring invoices charge a saved card or bank account automatically?
- How do payments, fees and payouts post to our books?
- Can clients view and pay all open invoices in a portal?
- How long do payouts take to reach our bank?
- Can we export all invoices and client data if we leave?
See the full ranking
Best Invoicing Software in 2026
We compare six invoicing tools on features, payment options, and price, and name the best fit for freelancers, service firms, and small businesses.
Frequently asked questions
Should you accept credit cards on invoices?
Usually yes, because card payment links get invoices paid faster, but you should also offer ACH. Card fees often run around 3% of the invoice, while bank transfers cost much less. Many businesses accept cards on smaller invoices and steer clients to ACH on large ones. Check card network rules and state law before you add a surcharge.
Can you charge late fees through invoicing software?
Yes. Most tools can add a flat or percentage late fee once an invoice passes its due date. State laws cap the interest you can charge, so keep the rate reasonable, state it on the invoice and in your contract, and apply it consistently. A friendly reminder sequence often recovers more money than the fee itself.
What is the difference between a quote and an invoice?
A quote, or estimate, proposes a price before work starts, and the client approves or rejects it. An invoice asks for payment for work already agreed or delivered. Good invoicing software lets a client accept a quote online and then converts it into an invoice, so you avoid retyping line items and pricing.
How many clients can you bill on an entry-level plan?
It depends on the vendor. FreshBooks Lite bills up to five clients, while Plus raises that to 50. Xero’s Early plan limits you to 20 invoices a month rather than clients. Zoho Invoice and Wave’s Starter plan avoid a monthly fee, though Zoho applies annual usage limits. Count your active clients before you choose a plan.
Do you need a separate payment processor for invoicing software?
Usually not. Most invoicing tools include payments through their own service or a built-in partner such as Stripe, so you switch on card and ACH acceptance inside the app. You only need a separate processor if you want a specific rate or provider. Compare the built-in rates with what your current processor charges before you decide.