How to Build a 13-Week Cash Flow Forecast for Your Small Business
Build a 13-week cash flow forecast step by step: profit vs. cash, the direct method, a worked example, weekly variance checks and ways to avoid a cash crunch.
How to choose accounting software for small business: must-have features, cloud vs. desktop, well-known options by stage, setup steps and costly mistakes.
Most small businesses start their books in a spreadsheet, and for a while that works. Then invoices go unpaid without anyone noticing, receipts pile up and tax season becomes a week of detective work. Good accounting software for small business fixes this by turning bank transactions, invoices and bills into organized books you can trust, with far less manual entry.
Most products look similar in a demo, though. This guide explains how to choose accounting software based on the jobs your business needs done: which features to require, when cloud accounting makes sense, how the well-known options are positioned and how to set things up so your books stay accurate.
This is general information, not tax or accounting advice. Rules vary by business type and location, so involve your accountant or bookkeeper, ideally before you buy.
Key takeaways
- Move off spreadsheets once you invoice regularly, pay bills on terms, hire or juggle several accounts.
- Require bank feeds, invoicing, bill tracking, receipt capture, reconciliation and core reports; add payroll, inventory or multi-currency only if you need them.
- Shortlist two or three tools your accountant knows, then trial each with a real month of transactions.
- Set up the chart of accounts, opening balances and bank rules carefully, and reconcile every month.
- Keep business and personal money separate, and keep records as long as the IRS requires.
A spreadsheet can handle a side business with a few transactions a month. It starts to fail when:
Two or more of these usually means it’s time to switch.
Most bookkeeping software covers the basics; the differences show up in your own workflow, so test with real transactions.
| Feature | What it does | Who needs it |
|---|---|---|
| Bank and card feeds | Imports transactions for you to review and categorize | Everyone |
| Reconciliation | Matches your books to bank and card statements | Everyone |
| Invoicing and receivables | Creates invoices, takes online payment, flags overdue ones | Anyone who bills customers |
| Bills and payables | Records bills, tracks due dates, schedules payments | Anyone paying suppliers on terms |
| Receipt capture | Attaches photographed or forwarded receipts to transactions | Everyone |
| Core reports | Profit and loss, balance sheet, cash flow statement | Everyone |
| Sales tax tracking | Applies rates and reports what you owe | Businesses collecting sales tax |
| Multi-currency | Invoices and pays in foreign currencies | International buyers or sellers |
| Payroll | Pays employees and handles payroll taxes | Employers |
| Inventory | Tracks stock and cost of goods sold | Product sellers |
Bank feeds and reconciliation are the heart of modern accounting software: you categorize transactions instead of typing them, and reconciling confirms your books match the bank.
Invoicing and bills tell you who owes you, whom you owe and when. Look for payment links on invoices and automatic reminders.
Receipt capture keeps proof and entry together. The IRS recordkeeping guidance notes that business transactions generate supporting documents containing the information you record in your books.
Cloud accounting runs in a browser and mobile app, and the vendor hosts your data. Desktop software is installed on a computer you manage. For most new small businesses, cloud is the practical choice, and vendors are leaning that way too: Intuit, for example, stopped selling several QuickBooks Desktop editions to new U.S. subscribers after September 2024, saying its Enterprise edition was not affected.
| Factor | Cloud accounting | Desktop software |
|---|---|---|
| Access | Anywhere with an internet connection | Where it’s installed |
| Updates | Applied automatically | You install them |
| Integrations | Usually broad, via an app marketplace | Typically more limited |
| Accountant access | Invite them as a user | Often means sending backup files |
| Backups | Vendor-managed (keep your own exports too) | Your responsibility |
| Best for | Most small businesses and remote teams | Specific offline or industry needs |
Cloud’s trade-off is dependence: you need a reliable connection, and your data lives with the vendor, so test the export before you commit.
These are widely used platforms, not endorsements. Features and plans change often, so confirm current details with each vendor.
| Your situation | What matters most | Where to start looking |
|---|---|---|
| Solo freelancer or consultant | Fast invoicing, receipt capture | FreshBooks, Wave, QuickBooks Online, Xero |
| Service business with a small team | Receivables, bills, user roles, payroll | QuickBooks Online, Xero, Zoho Books |
| Online store or product seller | Store integrations, sales tax, inventory sync | QuickBooks Online or Xero, plus your store’s integration |
| Already using Zoho apps | Data flowing between CRM and books | Zoho Books |
| Selling internationally | Multi-currency invoicing | Any shortlisted tool, after confirming support on your tier |
| Multiple entities or complex approvals | Consolidation, deeper reporting | Mid-market platforms such as Sage Intacct |
Fewer, well-maintained connections beat many fragile ones. Our lean startup tech stack guide shows how accounting fits with your other tools.
The SBA’s guidance on managing your finances suggests considering a CPA, a bookkeeper or an online service for help with your books. Whoever you use, give them their own login; many platforms offer a dedicated accountant role.
Give each team member only the access they need. A common setup lets an assistant enter bills while only the owner approves payments and changes bank details. Separating those duties makes errors and fraud harder.
Your accounting login is only as safe as the email account that can reset it, so work through our small business cybersecurity checklist too.
A careful setup prevents most future cleanup:
The IRS lets you use any recordkeeping system that clearly shows your income and expenses, but retention periods still apply. Its page How long should I keep records? gives three years as the general period and at least four years for employment tax records, with longer periods in specific situations, such as six years if you fail to report income that is more than 25% of the gross income shown on your return.
Publication 583 notes that the requirements for paper records also apply to electronic storage systems. Keep an export or read-only access to old books after switching, and ask your accountant which periods apply to you.
There isn’t one best option. It depends on how you earn money, whether you have employees or inventory, which apps must connect and which platforms your accountant supports. Trial two or three with real transactions.
For small businesses, the terms are largely interchangeable. Bookkeeping is recording and categorizing transactions; accounting also covers the reporting and analysis built on them. Most small-business products do both.
Yes, with planning. Switch at the start of a period, bring over opening balances and open invoices and bills, and keep a full export of the old system.
Software organizes transactions but doesn’t replace professional judgment on taxes, entity structure or complex transactions. Many owners handle day-to-day bookkeeping and use an accountant for setup, reviews and tax filings.
List your must-haves, ask your accountant which platforms they support and trial your top two with a real month of transactions. Then follow the setup checklist and schedule a monthly reconciliation.
Once your books are accurate, use them to plan ahead with our guide to building a cash flow forecast. Browse the Fintech & Finance hub for more money guides, the Tools & Software hub for the rest of your stack, or everything at GrandPeoples.com. Our editorial policy explains how we research guides, and you can contact us with corrections.
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