Zoho Invoice holds a wide lead for free, full-featured invoicing with automated client portals. Individual buyer questions divide their suggestions among several tools without pointing to a single choice.
If you're looking for simple invoicing software for a small team, I'd start with Zoho Invoice, Wave, or Square Invoices. All offer a free plan, but they differ in how many people can use them, whether bookkeeping is included, and how they handle online payments.
5 simple invoicing tools with free tiers
1. Zoho Invoice
(Best overall for small teams)
Free plan · Up to 2 users
Create and send invoices, set up recurring billing, automate payment reminders, track expenses, and manage projects. The free plan supports up to 500 invoices per year.
Consultants, agencies, and service businesses that want a straightforward invoicing workflow.
Combines invoicing with basic bookkeeping and expense tracking. A useful option if you want to manage your finances in the same place rather than maintain separate tools.
Best for: Small businesses that want invoicing and basic accounting together.
Watch out: Some automation and enhanced bookkeeping features require a paid plan.
Offers invoicing, quotes, recurring billing, time tracking, and project management. Its free hosted plan is limited to five clients, making it better for a small, stable client roster.
Best for: Freelancers and small teams billing a handful of regular clients.
Create and email invoices and let customers pay through PayPal or supported payment methods. It's especially convenient if your clients already use PayPal.
Best for: Small businesses that want to send invoices quickly without adopting a larger accounting platform.
Watch out: Transaction fees apply, and optional paid invoicing features may be available.
For recurring customer payments: Look at Square Invoices.
For project-based consulting: Consider Invoice Ninja.
One important detail: free invoicing doesn't necessarily mean free payment collection. Check transaction fees, user limits, and whether you can remove vendor branding before committing.
Several simple, user-friendly invoicing platforms offer generous free tiers suitable for small teams and freelancers. While most do not charge a monthly subscription fee on their free plans, keep in mind they generally make money through standard payment processing fees (e.g., credit card or ACH processing) if your clients pay directly online.[](https://zapier.com/blog/best-free-invoice-software/)
Here are the top options to consider:
Wave — Best for absolute simplicity on a zero-dollar budget. Wave offers completely free, unlimited invoicing and basic accounting tracking with no monthly fees. It is ideal for very small teams or solopreneurs who want a clean, no-fuss way to send professional bills and track cash flow.[](https://zapier.com/blog/best-free-invoice-software/)
Square Invoices — Best for service providers and teams wanting robust mobile access. Square provides free unlimited invoicing and estimates with no monthly subscription. You only pay standard transaction fees when a client pays via credit card, ACH, or Apple Pay online.[](https://zapier.com/blog/best-free-invoice-software/)
Invoice Ninja — Best for feature-rich free tier limits. Their forever-free plan allows unlimited invoicing, but caps you at 5 clients. The platform also includes handy extras like basic time tracking, task management, and client portals even on the free level.[](https://invoiceninja.com/)
Zoho Invoice — Best for small collaborative teams. Unlike many competitors that restrict you to a single user, Zoho Invoice offers a genuinely free standalone tier that supports up to 3 user accounts and up to 1,000 invoices per year, alongside multi-currency support and automated reminders.
Invoicely — Best for lightweight browser-based tracking. Invoicely provides a streamlined, user-friendly dashboard for creating professional PDF invoices, estimates, and basic time/expense tracking on its free plan.[](https://invoicely.com/)
To help narrow down the best fit , tell me:
How many invoices do you expect to send per month?
Do you need time-tracking or multi-user access for your team members?
For a small team, there are several good invoicing tools that let you create and send invoices without paying a monthly subscription. The main differences are how many people can use the software, whether invoices are unlimited, and whether you also need bookkeeping or online payment processing.
I'd start by comparing these five options, focusing on plans that offer ongoing free access rather than just a free trial.
Best free invoicing software to consider
1. Zoho Invoice
(Best overall starting point)
$0/month · Permanent free plan
Create and send invoices, estimates, recurring bills, payment reminders, and expense records. It also includes time tracking and a customer portal. Zoho says the service is free, with limits on certain usage and organizational features.
Best for: Small service businesses, consultants, and teams that want more than basic PDF invoices.
Offers invoicing alongside basic bookkeeping, making it useful if you want to track income and expenses in one place. Online payment processing and certain advanced services cost extra.
Best for: Small businesses that want invoicing and basic accounting together.
Includes unlimited invoices, estimates, contracts, customer records, and user accounts on its US free plan. Clients can pay online, but payment-processing fees apply. Some advanced billing and customization features require a paid plan.
Best for: Teams that want to invoice customers and accept card payments, especially if they also use Square for in-person sales.
Supports invoicing, quotes, recurring billing, and time tracking. Its hosted free tier has historically limited the number of clients, so check the current terms. You can also self-host the open-source version if your team is comfortable managing software.
Best for: Teams that value customization, control, or self-hosting.
Lets you create and send invoices without a monthly software fee. Payment collection is integrated with PayPal, and transaction fees apply when customers pay. It is more focused on getting paid than on managing a broader accounting workflow.
Best for: Teams that want straightforward invoicing with a familiar payment option.
Zoho Invoice if you want a dedicated invoicing tool with reminders, estimates, and recurring invoices.
Square Invoices if multiple teammates need access and you want to send unlimited invoices without a monthly subscription.
Wave if you also want basic bookkeeping and expense tracking.
One important distinction: free software doesn't necessarily mean free payments. If customers pay by credit card or through an online payment service, transaction fees may apply. Also, check whether the free plan supports all the teammates who need to access the account.
You can start with the official sites above and compare their free plans before entering your business information.
One question that would help narrow this down: How many people on your team need to create or manage invoices — just one person, 2–5 people, or more than 5?
For a small team looking for simple invoicing software with a free tier or completely free access, several strong options exist . Most "free" invoicing tools make their money via payment processing transaction fees when your clients pay online, but the software itself won't charge you a monthly subscription.
For a small team looking for simple billing software, there are several solid options with a free plan that lets you create and send invoices without a monthly subscription. The main differences are how many users and customers you can manage, whether recurring billing is included, and what you pay to accept online payments.
Best free billing software options
1. Zoho Invoice (Best starting point)
Free invoicing and client management
Create invoices, estimates, recurring bills, payment reminders, and track time and expenses. A strong choice for service-based teams, though user, project, and invoice limits can apply.
Its free Starter plan includes unlimited invoices, estimates, bills, and bookkeeping records. Online payment processing costs extra, and automatic bank imports are among the paid-plan features.
The free plan supports unlimited invoices, recurring invoices, deposits, and payment reminders. Especially useful if you also take in-person payments. Card processing fees apply.
The hosted free plan allows unlimited invoices for up to five clients. Worth considering for a consultant or small operation with a limited number of customers; the client cap may be restrictive for a growing team.
Create and send invoices for free, set up recurring invoices, and accept several payment methods. PayPal charges transaction fees when customers pay, so factor those into your costs.
Prices and plan limits are based on published information available in 2026; check each provider's current terms before signing up.
Which would I choose?
For a small team, I'd start by comparing Zoho Invoice, Wave, and Square. They're the most useful starting points depending on whether you need invoicing, bookkeeping, or payment collection. One important distinction: a free invoicing tool isn't necessarily a full accounting system or a subscription-billing platform.
One question to narrow it down: What kind of billing do you need?
For a small team looking for simple, straightforward billing and invoicing software with a permanent free tier, several user-friendly options fit the bill.
Invoice Ninja offers a robust open-source and cloud-based platform. Free Tier: Includes unlimited invoicing with a cap of 5 active clients. Paid Upgrades: Pro and Enterprise tiers lift client limits and add multi-user team capabilities starting around $14 per month. Check out the details on Invoice Ninja.[](https://invoiceninja.com/)
Wave provides comprehensive, completely free core invoicing and accounting tools. Free Tier: Offers unlimited invoice creation, estimating, and basic expense tracking without any forced subscription fee. Paid Upgrades: You only pay transaction fees when clients pay online or if you add optional payroll features. Explore more at Wave Accounting.[]()
Yes
Unlimited invoices and users
Processing fees
Invoice Ninja
Yes, with limits on hosted plan
Open-source flexibility
Client limits and setup
PayPal Invoicing
No monthly invoicing fee
Convenient payment collection
Transaction fees
Clean dashboard, unlimited income/expense tracking, professional templates.
Free basic plan with core features; upgraded tiers unlock advanced multi-business features.
Estimates, time tracking, expense tracking, and online payment gateway integration.
If you can tell me how many active clients you bill monthly and how you prefer to get paid (ACH, credit cards, or manual bank transfers), I can recommend the best fit for your workflow.
Zoho Invoice is built specifically for small operations and service providers needing clean invoicing. Free Tier: Completely free ($0/forever) to create, send, and track professional invoices and manage basic time tracking. Paid Upgrades: Transitioning to full inventory or automated compliance features requires migrating to paid ecosystems like Zoho Books. Learn more on Zoho Invoice.
Invoicera caters to very small entities looking for light administrative tracking. Free Tier: Allows unlimited invoices, but limits you to a maximum of 3 clients and a single user. Paid Upgrades: Premium plans unlock higher client counts and collaboration tools starting around $19.95 per month. Review features via Invoicera.
If you can share:
How many clients you plan to bill regularly
Whether you need team collaboration / multiple users on the account
I can help you narrow down which of these options fits your workflow best.
