Once you have picked an accountant, or even before you have, most Long Island small businesses still need software to handle the day-to-day: invoicing clients, categorizing expenses, and keeping a real-time picture of cash flow. Software will not replace an accountant when tax season or a real strategy question comes up, but it does most of the routine work in between, and it is usually what your accountant will ask you to use anyway so your books are easy to hand off. Here is how the four most common options actually compare.
QuickBooks Online
QuickBooks Online is the default choice for a reason. It has the largest network of accountants and bookkeepers already familiar with it, the deepest library of integrations, and plans that scale from a solo operation up to a business with inventory and multiple users. As of this writing, plans run roughly from the high $30s a month for the entry-level Simple Start tier up to a few hundred dollars a month for the Advanced tier, and Intuit runs frequent promotional discounts for new customers.
It is the safest default if you plan to work with a local accountant, since there is a good chance they already know the software inside and out. The tradeoff is that QuickBooks charges per user on most plans and its pricing has crept up over the past couple of years.
Xero
Xero is the strongest alternative to QuickBooks, and for some businesses, the better fit. Every plan includes unlimited users at no extra charge, which matters if you have a few people who need to log in and check on things. Pricing runs roughly $25 to $90 a month across its three tiers, generally landing cheaper than the equivalent QuickBooks plan once you factor in per-user costs.
The interface is generally considered cleaner and easier to learn than QuickBooks, though it has a smaller footprint among U.S. accountants, so it is worth checking whether the accountant or bookkeeper you plan to work with is comfortable with it before you commit.
Wave
Wave is the free option, and it is a genuinely useful free option, not a stripped-down trial. The free tier includes unlimited invoicing and real double-entry bookkeeping, with Wave making its money on payment processing fees rather than a software subscription. A paid Pro tier (currently around $16 to $19 a month) adds bank auto-import and other automation, and payroll and bookkeeping services are available as separate add-ons.
The real limitation is depth. There is no inventory tracking, project management is minimal, and reporting is basic. Wave makes sense for a sole proprietor or a very small service business with straightforward finances. It starts to feel limiting the moment you add employees, inventory, or more complex reporting needs.
FreshBooks
FreshBooks leans hardest into invoicing and time tracking, which makes it a natural fit for service-based businesses that bill by the hour or by the project: consultants, freelancers, agencies, and contractors. Its invoices are polished and easy to customize, and built-in time tracking ties directly into billing.
Pricing has moved around more than the other three options this year, so treat any specific number as a starting point rather than gospel. As of this writing it runs roughly in the low twenties to the high sixties per month across its Lite, Plus, and Premium tiers, with custom pricing for its top-end Select plan. FreshBooks is a better fit for billing and client management than for businesses that need strong inventory or deep financial reporting.
Which One Fits Your Business
| Software | Best For | Biggest Limitation |
|---|---|---|
| QuickBooks Online | Businesses that want the widest accountant support and room to scale | Per-user pricing adds up, and cost has been rising |
| Xero | Teams who want unlimited users without extra per-seat fees | Smaller pool of U.S. accountants who use it day to day |
| Wave | Sole proprietors and very small businesses with simple books | No inventory tracking, limited reporting |
| FreshBooks | Service businesses that bill by the hour or by the project | Not built for inventory-heavy or complex businesses |
One more thing worth remembering: software helps you track the numbers, but it will not tell you what those numbers mean for your taxes or your bigger financial decisions. That is still an accountant's job. If you have not lined one up yet, we covered how to choose an accountant on Long Island in an earlier guide.
Common Questions
Will these handle New York sales tax correctly?
Most can calculate sales tax, but New York is destination based, meaning the rate depends on where your customer is rather than where you are, and Nassau and Suffolk each add their own county rate. Confirm the tier you are buying actually supports automated rates, since this is sometimes a paid add-on rather than a standard feature.
Can I switch software without losing my history?
Generally yes, though how cleanly depends on the platforms involved. Transactions and contacts usually migrate. Reconciliation history, attachments, and custom reports often do not. Most businesses switch at the start of a fiscal year or quarter so the prior period stays intact in the old system.
Does my accountant need to use the same software?
Not strictly, but it helps a great deal. If your accountant already works in the platform you choose, they can access your books directly instead of asking you to export files, which usually means less back and forth and sometimes a lower bill. Worth asking what they prefer before committing.
Is the free option good enough to start with?
For a sole proprietor with straightforward finances and no inventory, often yes. The point to re-evaluate is when you add employees, start carrying stock, or need reporting beyond basic profit and loss. Outgrowing free software is a good problem, and migrating early is easier than migrating later.
You can also browse accounting software options in our resources directory.
Pricing mentioned above reflects publicly listed rates at the time of writing and changes frequently. Confirm current pricing directly with each provider before making a decision. This article is for general informational purposes only and is not financial or professional advice.
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