BILL
How the 8 leading AI assistants rank BILL in invoicing software.
How each AI ranks it
average position · verbatim answers kept
Perplexityread the answer#6
If you want the top invoicing software people actually use, the safest picks are QuickBooks, FreshBooks, Zoho Invoice, Square Invoice, PayPal Invoicing, BILL, and Xero.
Here are the strongest options by use case:
| Product | Best for | Why people use it |
|---|---|---|
| QuickBooks | Small businesses that want invoicing plus accounting | Widely recognized, strong all-in-one bookkeeping and billing workflow; Expert Consumers highlighted it as a premier billing software choice for enterprises in 2026. |
| FreshBooks | Freelancers and service businesses | Polished invoicing, easy payment collection, and strong reputation in SMB billing roundups. |
| Zoho Invoice | Free invoicing | Frequently listed as the best free option; G2’s 2026 roundup shows a free plan and a 4.7/5 rating. |
| Square Invoice | Businesses already using Square POS | Good for retail, in-person sales, and simple payment acceptance; G2 rates Square Point of Sale highly at 4.6/5. |
| PayPal Invoicing | Simple, trusted invoices | Best for brand recognition and easy payment handling; Zapier explicitly lists it for “trustworthy invoices.” |
| BILL | AP/AR automation and growing companies | Strong for invoice automation, AI coding, PO matching, and payments across 130+ countries. |
| Xero | Small businesses that want invoicing plus bookkeeping | Commonly recommended in billing software comparisons and has a 4.4/5 G2 rating. |
A practical short list by situation:
- Best overall for most small businesses: QuickBooks or FreshBooks.
- Best free choice: Zoho Invoice.
- Best for freelancers: FreshBooks or PayPal Invoicing.
- Best for retailers / Square users: Square Invoice.
- Best for automation at scale: BILL.
If you want, I can also give you:
- a top 5 ranked list
- a best free invoicing software list
- or a recommendation based on your business type: freelancer, agency, retail, or B2B.
Grokread the answer#11
FreshBooks, QuickBooks Online, Wave, Zoho Invoice, Square Invoices, and Xero consistently rank among the top invoicing software that small businesses, freelancers, and growing companies actually use. HoneyBook is also popular for creatives and service pros.
These stand out in expert reviews (Forbes Advisor, TechRadar, PCMag), user discussions (e.g., Reddit), and real-world adoption due to ease of use, payment integrations, automation (recurring invoices, reminders), professional templates, mobile apps, and scalability. Choices depend on business size, needs (simple invoicing vs. full accounting), budget, and whether you sell services, products, or both.
Top Recommendations
Here are the leading options based on popularity, reviews, and usage:
-
FreshBooks (Best Overall for User-Friendliness / Service Businesses & Freelancers)
Excellent for creating professional, customizable invoices, time tracking, estimates/proposals, expense tracking, and getting paid online (including ACH and other methods). Clean interface with plain-language tools (not heavy accounting jargon). Strong automation for reminders and recurring billing. Scales from solo to small teams.
Pricing: Starts around $15–21/month (often with discounts/trials); higher tiers for more clients/features (up to ~$65+). No permanent free plan. Transaction fees apply via payment processors.
Best for: Freelancers, consultants, agencies, and service-based businesses that invoice frequently. Widely praised for simplicity and beautiful invoices. -
Intuit QuickBooks Online (Best Comprehensive / Growing or Product+Service Businesses)
Industry standard with robust invoicing plus full double-entry accounting, inventory, payroll options, reporting, bank feeds, and extensive integrations/accountant access. Supports many payment methods (online, ACH, in-person, Apple Pay, etc.). Highly scalable.
Pricing: Starts ~$30–38/month; higher plans up to $200+/month depending on features/users.
Best for: Businesses needing more than basic invoicing (e.g., inventory, advanced reports, multi-user). Extremely widely used; many accountants prefer it. Can feel feature-heavy for pure freelancers. -
Wave (Best Free/Low-Cost Option)
Completely free core invoicing + accounting (double-entry), unlimited invoices/estimates, expense tracking, bank connections, and basic reports. Attractive templates, recurring invoices, and payment acceptance (fees apply). Mobile apps available. Paid add-ons exist for extras like payroll or advanced features.
Pricing: Free for core features; payments and some tools have fees or paid tiers.
Best for: Solopreneurs, freelancers, and very small businesses on a tight budget. Highly accessible and popular, though some users note limited support/scalability for complex needs. -
Zoho Invoice (Best Free Value / Feature-Rich Starter)
Free plan with customizable invoices, estimates, time/project tracking, client portal, automated reminders, expense tracking, and multiple payment gateways (PayPal, Stripe, Square, ACH, etc.). Integrates seamlessly with other Zoho apps (CRM, Books for full accounting).
Pricing: Free for many users/needs (limits may apply on free tier, e.g., users or volume); paid upgrades available or move to Zoho Books.
Best for: Small teams or startups wanting solid free tools with room to grow in the Zoho ecosystem. Strong automation without high cost. -
Square Invoices (Best for Payments & Omnichannel / Retail or Mixed Businesses)
Free or low-cost invoicing with unlimited customizable invoices, recurring options, and seamless payments (online, ACH, in-person via Square hardware/POS). Integrates with Square’s inventory, appointments, and other tools. Easy milestone billing on higher plans.
Pricing: Free plan available; paid plans up to ~$149/month for advanced features. Standard Square processing fees (e.g., ~2.9% + 30¢ online).
Best for: Businesses that take in-person payments or want a simple all-in-one payments + invoicing setup. Great free tier for small ops. -
Xero (Best for Growing Businesses / Strong Accounting Focus)
Solid invoicing with customization, multi-currency, automation, and bank reconciliation built in. Unlimited users on plans; inventory and project tools on higher tiers. Excellent integrations and international appeal.
Pricing: Starts ~$15–25/month (limits on lower plans, e.g., invoices); higher ~$40–90+ for more features.
Best for: Scaling SMBs that want cloud accounting + invoicing with good automation and multi-user access.
Other Notable Options People Use
- HoneyBook: Excellent all-in-one for creatives/freelancers (proposals, contracts, scheduling, invoicing, payments, CRM). Streamlines client workflows. Popular in photography, design, coaching, etc. Paid plans.
- Invoice Ninja: Open-source/free self-hosted or cloud option; flexible and customizable for tech-savvy users.
- Harvest: Strong if time-tracking is central (billable hours → invoices).
- Others like Invoice2go (mobile-focused), Bill.com (more AP/AR automation), or PayPal Invoicing (simple but fee-heavy for some).
Quick Comparison Tips
| Software | Starting Price | Free Plan? | Best For | Standout Strengths |
|---|---|---|---|---|
| FreshBooks | ~$15–21/mo | No | Freelancers/services | Ease of use, beautiful invoices |
| QuickBooks Online | ~$30–38/mo | No | Growing/full accounting | Comprehensive features, ecosystem |
| Wave | Free | Yes | Budget/solopreneurs | Completely free core tools |
| Zoho Invoice | Free | Yes | Value seekers/small teams | Features + free + Zoho integrations |
| Square Invoices | Free | Yes | Payments/mixed business | Omnichannel payments + POS |
| Xero | ~$15–25/mo | No | Scaling SMBs | Accounting + unlimited users |
Key factors to choose:
- Budget: Start with Wave, Zoho Invoice, or Square free tiers.
- Simplicity vs. Power: FreshBooks or HoneyBook for ease; QuickBooks/Xero for depth.
- Business type: Service/time-based → FreshBooks/Harvest/HoneyBook; products/inventory/POS → Square or QuickBooks; international → Xero/Zoho.
- Must-haves: Online payments (all support via gateways), recurring/automation, mobile access, reports, integrations (accounting software, CRM, banks).
- Most offer free trials—test a few with your real workflow. Watch transaction fees, as they often matter more than monthly subscription costs for payment volume. Check tax compliance, multi-currency, and data export if relevant.
Market leaders like QuickBooks have massive adoption, while FreshBooks and Wave win on accessibility for smaller users. Preferences vary by niche (e.g., trades may prefer Jobber/Housecall Pro with built-in field service + invoicing).
For the latest pricing/features (they change), visit the official sites or recent review roundups from Forbes Advisor or TechRadar. If you share more details (business type, size, budget, must-have features like time tracking or inventory), I can refine the recommendation further.
Copilotread the answer#9
Top invoicing software includes Xero, FreshBooks, Zoho Invoice, Intuit QuickBooks, and Square, each offering robust features, online payment integration, and ease of use for small businesses, freelancers, and startups.
- Xero – Best for Startups and Small Businesses
Xero is a cloud-based solution ideal for small and medium businesses. It supports multiple payment methods, recurring invoices, and invoice tracking. Users can send bulk invoices, view client payment status, and convert quotes into invoices quickly. Mobile apps for Android and iOS make invoicing on the go simple. Xero is praised for its professional templates and user-friendly interface, though some users noted challenges during platform updates Geekflare+1 . Starting Price: $11–$25 per month Payment Integration: Stripe, ACH, PayPal, in person
- FreshBooks – Best for Freelancers and Consultants
FreshBooks excels in simplicity and client-centric invoicing. It allows automatic tax calculation, recurring billing, time tracking, expense inclusion, and client deposits. The software is mobile-friendly and integrates with multiple payment types. Users often highlight its intuitive design and speed of invoicing, although pricing plans can be a bit higher compared to competitors Geekflare+1 . Starting Price: $6.30–$19.50 per month Payment Integration: Online, ACH, Affirm, credit cards
- Zoho Invoice – Best Value and Free Plan
Zoho Invoice offers a free plan with powerful invoicing features including custom templates, multi-currency support, recurring invoices, and mobile apps. It's user-friendly for startups and freelancers, though customer support is limited to email. It can integrate with other Zoho applications for business management Geekflare+1 . Price: Free plan available Payment Integration: Online, Stripe, PayPal, Square, ACH
- Intuit QuickBooks Online – Best for Accounting Integration
QuickBooks Online combines invoicing with comprehensive accounting. It supports multiple payment methods including Apple Pay, Venmo, and in-person payments. Features include automatic invoice reminders, expense tracking, and extensive reporting. It is particularly suitable for businesses seeking robust accounting integration, though frequent price increases are a common concern NerdWallet+1 . Starting Price: $38–$275 per month Payment Integration: Online, ACH, Apple Pay, PayPal, Venmo, in person
- Square Invoices – Best for POS and Integrated Payments
Square Invoices is ideal for small businesses with POS needs. It is easy to use, supports online payments, contracts, and lets users invoice clients efficiently. The free plan satisfies many small-scale invoicing needs, though its in-house payment processing is required NerdWallet+1 . Starting Price: Free to $149 per month Payment Integration: Online, ACH, Stripe, PayPal, in person
Additional Notable Software
Invoice2go: Mobile invoicing with estimate-to-invoice conversion and a small business account option 1 . Invoice Ninja: Free plan for up to 5 clients, time tracking, and multiple payment gateways 1 . Wave: Free invoicing with simple interface; ideal for small businesses but limited live support 1 . BILL: Best for recurring invoices and integration with other accounting tools 1 .
When selecting invoicing software, consider your business size, mobile needs, payment integrations, recurring invoicing, and whether accounting integration is required. For freelancers or startups prioritizing cost, Zoho Invoice or Invoice Ninja may be ideal, while growing businesses may prefer Xero or QuickBooks Online for scalability and extra features Geekflare+1 .
Sources AI cited for BILL
Pages on bill.com that AI assistants referenced when ranking invoicing software.
How this is measured
BILL’s AI Recommendation Score (26/100) reflects how widely and often the 8 assistants recommend it for invoicing software: share of voice and mention rate, plus how often AI cites its own site. Placement is determined solely by AI recommendation data; it reflects what AI recommends and is not an endorsement by CiteHawk. Read the full methodology →
Others in invoicing software

Is BILL your brand? Claim it free.
Sign up with your bill.com email. Approved claims unlock the verified mark, movement alerts and the embeddable certificate badge. Claiming never affects ranking.
Rankings are computed from AI responses only · Positions are not for sale