Best Invoicing Software for Freelancers

Getting paid shouldn't require a finance degree. As a freelancer, you need invoicing software that creates professional invoices quickly, lets clients pay online (because mailed checks are a 14-day delay you don't need), tracks what's outstanding, and sends reminders so you don't have to be the awkward "just following up on my invoice" person. Some tools do just invoicing. Others bundle it with time tracking, proposals, and accounting. The right choice depends on how many clients you juggle, whether you bill hourly or per project, and how much you want to spend on the tool itself. Here are seven options that freelancers actually use — from completely free to full-featured platforms.

Detailed Reviews

FreshBooks — $19–$60/mo

FreshBooks is the invoicing gold standard for freelancers. The invoice builder is polished — drag-and-drop line items, your logo, customizable colors, and templates that look professional without design effort. The killer feature is time tracking: start a timer on your phone, tag it to a client and project, and when it's time to bill, the tracked hours populate your invoice automatically. Late payment reminders send on autopilot. The client portal lets customers view, comment on, and pay invoices online. The Lite plan ($19/mo) covers 5 clients with invoicing, time tracking, and expense tracking. Plus ($33/mo) bumps to 50 clients and adds proposals, bank reconciliation, and accounting. Downsides: the per-client pricing model punishes freelancers with many small clients, and payment processing fees (2.9% + $0.30 for credit cards) are standard but not cheap.

Verdict: Best for freelancers who bill hourly and want seamless time-to-invoice workflows.

Wave — Free

Wave gives freelancers professional invoicing at zero cost. Create branded invoices, send them via email, accept online credit card payments (2.9% + $0.60 per transaction), set up recurring invoices for retainer clients, and track which invoices are paid or outstanding. Because Wave also includes free accounting, your invoices automatically post to your books — no double entry. The limitations: no time tracking, no proposals, no client portal, and the invoice templates are limited. Payment reminders exist but aren't as configurable as FreshBooks. Customer support is email-only on the free plan. For freelancers who send 5–10 invoices per month and just need them to look professional and accept online payment, Wave delivers.

Verdict: Best for freelancers who want functional invoicing + accounting at zero cost.

PayPal Invoicing — Free to send

PayPal invoicing is the simplest option: log in, create an invoice, send it, and your client pays via PayPal, credit card, or debit card. Everyone knows PayPal, which means fewer "how do I pay this?" questions from clients. International payments are easy — PayPal handles currency conversion automatically. The tool is basic: create invoices, add line items, include payment terms, send. No time tracking, no proposals, no accounting integration beyond PayPal's own activity log. Processing fees are 2.99% + $0.49 for standard transactions (lower for PayPal-to-PayPal). The main risk: PayPal occasionally freezes accounts during disputes, and the buyer-protection policies favor the buyer, which can complicate contractor-client disagreements.

Verdict: Best for freelancers with international clients or those whose clients already prefer PayPal.

Square Invoices — Free

Square's invoicing is genuinely free with no monthly fee — you pay only when clients pay (2.9% + $0.30 for online payments). The invoice builder is clean and mobile-friendly, with recurring invoice support, automatic payment reminders, and milestone-based invoicing for larger projects. Square's Plus plan ($20/mo) adds custom templates, team management, and advanced reporting. If you also do any in-person work, Square's POS ecosystem (terminals, card readers) integrates seamlessly. The downside: Square's invoicing is part of a broader payments ecosystem, so the tool assumes you'll use Square for everything. Reporting and accounting features are basic — you'll need a separate bookkeeping tool.

Verdict: Best for freelancers who want free invoicing with a path to in-person payment processing.

Invoice Ninja — Free–$10/mo

Invoice Ninja is the open-source option. The free plan includes unlimited clients, invoices, and quotes, with support for 40+ payment gateways. The Pro plan ($10/mo) adds custom invoice designs, client portal, automation, and API access. The self-hosted version lets you run it on your own server for free (forever). For tech-savvy freelancers who want full control over their invoicing data and branding, Invoice Ninja offers flexibility that proprietary tools can't match. The interface is modern and responsive. Downsides: the free hosted plan shows Invoice Ninja branding on invoices, the support community is helpful but not instant, and you won't find the time tracking or accounting features of FreshBooks.

Verdict: Best for tech-savvy freelancers who want open-source flexibility and don't mind a bit of setup.

HoneyBook — $16–$66/mo

HoneyBook isn't just invoicing — it's a complete client management workflow for creative freelancers. Send a proposal, get it approved, attach a contract for e-signature, collect a deposit, then send the final invoice — all in one flow. The client experience is polished and professional. Templates for proposals, contracts, and invoices save hours. The Starter plan ($16/mo) covers basic features; the Essentials plan ($32/mo) adds automation, scheduling, and reports; Premium ($66/mo) adds priority support and advanced reports. For photographers, event planners, designers, and other creatives, the proposal-to-payment pipeline is HoneyBook's killer feature. Downsides: if you just need invoicing (not proposals and contracts), HoneyBook is overkill and overpriced. Accounting features are minimal.

Verdict: Best for creative freelancers who need proposals, contracts, and invoicing in one client workflow.

Stripe Invoicing — 0.4% per paid invoice (+ processing fees)

Stripe Invoicing is designed for technical freelancers and businesses that want API-level control. Create invoices via dashboard or API, accept payments globally (135+ currencies), set up subscription billing for recurring clients, and let Stripe handle tax calculation (Stripe Tax, additional fee). The invoice cost is 0.4% of the invoice amount (for invoices paid through Stripe), plus standard processing fees (2.9% + $0.30). No monthly fee — you pay per transaction. For developer freelancers who want to automate invoice creation via API, or for freelancers with international clients needing multi-currency support, Stripe is powerful. The downside: the dashboard interface is functional but not designed for non-technical users, and there's no time tracking, proposals, or accounting built in.

Verdict: Best for technical freelancers who want API access, global payments, and subscription billing.

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