Best Apps to Track Freelance Income (and When Sheets Is Enough)

The best app to track freelance income depends on one question: do you need to send invoices, or only to know what came in? If you invoice clients and want bookkeeping, a full tool like Wave, QuickBooks or FreshBooks fits. If you just want a clean record of every payment, by client and by month, a spreadsheet or a simple income-first app is usually enough, and cheaper.

This page is on the IncomeFlow site, and IncomeFlow is made by the same people who made this site. We say so up front because we are not neutral. We will tell you where a competitor is the better choice, and we only state facts we could check on the company's own pages.

First, decide what job you are hiring a tool for

Most "best app" lists mix three different kinds of products and then rank them as if they compete. They don't. Before you compare names, work out which job you need done.

Income tracking. You want to log what each client paid you, see a monthly total, and have a record ready for tax season. You may also log a few expenses. You don't send invoices from the same tool.

Invoicing. You need to send professional invoices, chase late payers and maybe accept card payments. Tracking income is a side effect of the invoices you send.

Bookkeeping. You want transactions pulled in from your bank, sorted into categories, with reports an accountant can use. Many tools in this group also invoice.

IRS guidance on recordkeeping says you can use any system that clearly shows your income and expenses, and that the law generally doesn't require a special type of record. In other words, the tool matters less than whether you actually use it every week. The best app is the one you will open.

If you are in the US, a record of income also feeds your self-employment tax and any quarterly payments. Our guide to how much to set aside for taxes covers that side, and the tax set-aside calculator gives a quick estimate from any payment.

Is a spreadsheet enough?

For many freelancers, yes. A spreadsheet is free, you already know how it works, and you can shape it to your own clients. Google Sheets lets you create a sheet, edit it and share it with an accountant using view, comment or edit permissions.

A simple setup is one row per payment with these columns: date received, client, amount, currency, payment method, and a note (invoice number or project). Add a second tab for expenses. At the end of each month, a pivot table or a SUM by client gives you the totals.

Where a spreadsheet works well:

• You have a handful of clients and a few payments a month.
• You are comfortable with formulas, or happy to keep it simple.
• You mostly work at a laptop.

Where it starts to hurt:

• Entry friction. On a phone, typing into cells is slower than a purpose-built form, so entries get skipped and then forgotten.
• No structure. Typos in a client name create two clients in your totals. Nothing stops you from putting a date in the wrong format.
• No view of the calendar. You can't glance at a month and see which days money arrived.
• It is easy to fall behind. Freelancers often describe falling months behind on a spreadsheet. That is the usual failure: the sheet is fine, the habit isn't.

If you want to keep a sheet, set a recurring reminder (the 1st and 15th work for many people) and enter every payment within a few days. The routine in our guide on how to track freelance income is built for exactly this.

The apps, one by one

Here is what each option does, based on the company's own pages as we checked them in October 2026. Prices and plans change often, so we mostly describe what is included and send you to the pricing page for numbers.

Wave

Wave lists a free Starter plan that includes unlimited estimates, invoices, bills and bookkeeping records, along with a dashboard for cash flow and customers. Online card payments are optional and carry a per-transaction fee. Automatic bank transaction import and categorization are listed under the paid Pro plan, not the free one.

Best for: freelancers who send invoices and want free bookkeeping. Watch for: on the free plan you enter transactions yourself, and some features you may assume are included, such as bank import, sit on the paid tier. Check the current page before you commit.

QuickBooks

Intuit's QuickBooks page now presents a product called QuickBooks Solopreneur, described as designed for self-employed individuals running a one-person business, with automated transaction sorting and a focus on tax readiness. It lists a free tier with monthly limits on invoices, receipts and mileage trips, plus paid tiers with unlimited use. The older QuickBooks Self-Employed name still appears on that page as a sign-in link, and we could not confirm its current status from the page, so check Intuit's announcements if you already use it.

Best for: people who want the most widely recognized accounting brand and bank-connected categorization. Watch for: free-tier limits (read them on the page) and the fact that this is a bookkeeping product, which can feel like more than you need if you only want an income log.

FreshBooks

FreshBooks is an invoicing and accounting product with paid plans only, plus a free trial it describes as 30 days with no credit card required. Its plans are tiered by how many billable clients you have; the entry plan lists a small number of billable clients and the higher plans raise or remove the cap. Features include customized and recurring invoices, payment reminders and expense tracking, with receipt scanning on higher tiers.

Best for: freelancers and small studios whose main pain is invoicing and getting paid on time. Watch for: the client cap on lower plans, and that you pay monthly for something a spreadsheet can partly do if invoicing isn't your problem.

IncomeFlow

IncomeFlow is an income-first tracker for phones. You log each payment with the amount, client, category and date, and you can log expenses the same way to see net income. It keeps a profile per client, shows a calendar of the days money came in, and has statistics and insights such as monthly totals, category breakdowns and cash flow trends. Records are stored on your device and work offline, there is no sign-up, and Google sign-in is only used if you turn on optional Google Drive backup. On Android it can also pick up bank texts to help you capture payments.

It is free to download. Some features, namely advanced statistics, Google Drive backup, export to Excel or PDF, unlimited clients, custom categories and multiple currencies, are part of a paid Pro plan, so read the in-app details before you rely on any of them.

Best for: freelancers and gig workers paid by several clients who want a quick phone-first record and a monthly view. Watch for: it does not send invoices, does not connect to your bank to reconcile accounts, and does not give tax advice. If you need any of those, choose one of the tools above.

Side-by-side comparison

	Spreadsheet	Wave	QuickBooks	FreshBooks	IncomeFlow
Main job	Anything you build	Invoicing and bookkeeping	Bookkeeping and tax readiness	Invoicing and accounting	Income tracking
Sends invoices	No (template only)	Yes	Yes	Yes	No
Free option	Yes	Yes (Starter plan)	Yes (limited free tier)	Trial only	Free to download, Pro features paid
Bank import	No	Paid Pro plan	Listed	Listed	No (Android SMS capture only)
Phone-first entry	Awkward	Mobile invoicing	Mobile app	Mobile app	Yes
Works offline	Depends on setup	Needs internet	Needs internet	Needs internet	Yes
Calendar of income days	No	No	No	No	Yes

We marked "needs internet" for the cloud accounting tools because they are online services, not because their pages say so in those words. Treat that row as our reading, not their claim, and verify it for any feature you depend on.

Which one should you pick?

Use these short rules.

1. You send invoices to clients and want to know who hasn't paid. Pick Wave, QuickBooks or FreshBooks. Start with the free tier of Wave or QuickBooks and move up only if you hit a limit.
2. You have a bookkeeper or accountant who wants bank-connected transactions. Ask them which tool they prefer. Their time is cheaper when you use what they already know.
3. You get paid by a few clients and mostly want to see income by month. A spreadsheet is enough. Don't buy software to solve a habit problem.
4. You get paid from many places and keep forgetting to write it down. Try a phone-first tracker. The advantage is that you can log a payment in the minute it lands, and entry takes a few taps instead of opening a sheet. IncomeFlow is one option, and there are others, so install two or three free ones and use each for a week.
5. You work in more than one currency or work offline a lot. Check each app's currency and offline behavior on its own page before you commit. IncomeFlow lets you track in several currencies, though multiple currencies is a Pro feature.

You can also combine tools. Plenty of freelancers invoice with one app and keep a separate, simple income log, because a log in your own hands is easier to export when you change tools.

Where IncomeFlow helps, and where it doesn't

IncomeFlow is built around one habit: write down every payment when it happens. A few features support that.

• Fast entry. Amount, client, category, date. Expenses go in the same way.
• Clients. Each client has a profile with their payments and totals, so you can see who actually pays you and how much over time. Our guide for gig and platform income, how gig workers can track income across apps, shows how to use clients for platforms too.
• Calendar and charts. See which days money came in and open any day. Monthly totals and cash flow trends make slow months stand out.
• Export. Excel and PDF reports are there for tax season or an accountant, as a Pro feature.
• Your records stay on your phone. No sign-up, and it works offline.

Two small tools on this site help with the maths around your income. The freelance hourly rate calculator turns your income goal, expenses and billable hours into a minimum rate, and the guide on calculating your freelance hourly rate explains the reasoning.

What IncomeFlow doesn't do: it doesn't create or send invoices, it doesn't import from your bank, and it doesn't tell you what you owe in tax. It is not a replacement for an accountant. If your day is mostly about invoicing, you will be happier in Wave or FreshBooks.

What to look for before you pay for anything

A few questions save money and time, whichever tool you lean toward.

• Can you get your data out? Look for Excel, CSV or PDF export. A tool that traps your records makes switching painful, and you will want to switch at least once.
• Does it fit how you get paid? If clients pay by bank transfer, PayPal, UPI or cash, you need a place to record payments that never touch an invoice. Invoicing tools assume the invoice came first.
• How many clients will you have? Some plans cap clients or invoices, so count the clients you expect in a year, not today.
• Who else needs access? An accountant or partner may need to see the records, which favors a shared sheet or an export.
• What happens if you stop paying? Find out whether you keep read access to your records afterward.

A short way to test any tracker

Don't read reviews for hours. Do this instead.

1. Pick two or three candidates, including a plain spreadsheet.
2. Enter the last month of real payments in each.
3. Time how long it takes and note whether you could find, say, total income from one client.
4. Use your favorite for two weeks, logging payments the day they arrive.
5. Try the export. Can you hand the data to someone else in a format they can open?

The tool that survives step 4 is the right one. The export in step 5 matters because records are most useful at tax time, and the IRS says you must keep records as long as needed to prove the income or deductions on a return.

Questions

What's the simplest way to track income from several clients?

One row per payment in a spreadsheet, or one entry per payment in a phone tracker, always with the client name and the date you received the money. Consistency in names matters more than the tool. Enter each payment within a few days.

Do I need accounting software as a freelancer?

Not always. If you have few expenses, no employees and simple income, a clear log plus a year-end summary can be enough. Accounting software earns its keep when you want bank import, invoicing, or an accountant who works inside it. IRS guidance says any system that clearly shows your income and expenses is generally acceptable, but check your own country's rules and ask a tax professional about your situation.

Is a spreadsheet enough to track freelance income?

For a small number of clients, yes. It breaks down when you stop updating it. If that has happened to you, the fix is usually an easier way to log payments, such as a phone app, rather than a more complicated sheet.

What are the free options?

A spreadsheet is free. Wave lists a free Starter plan, QuickBooks lists a free tier with monthly limits, and IncomeFlow is free to download with some features in a paid Pro plan. FreshBooks lists a free trial rather than a free plan. Free tiers change, so confirm on the pricing page.

Which apps work offline?

Cloud accounting products generally need a connection. IncomeFlow stores records on your phone and works offline. A spreadsheet can work offline only if you set that up. If offline use matters, test it by switching on airplane mode before you commit.

Can I track my freelance income and set aside tax at the same time?

Yes. Log every payment, then set aside a share when it lands. Our tax set-aside guide explains how to choose a percentage, and the IRS estimated taxes page says when quarterly payments apply. This is general information, not tax advice, so talk to a tax professional about your own numbers.