Best accounting software for startups: what to pick at each stage

Start with four questions, not a feature list

Most startups pick on the demo and regret it in the first tax season. These four answers narrow the field faster than any feature table.

• Who keeps the books: you, software, or a person? Software-only tools cost $0 to $150 a month; tools with a bookkeeper start near $300 to $500.
• How many companies do you run or expect to run in 12 months? Per-company pricing turns a $140 tool into a $420 bill.
• What does your CPA use, and what do investors ask for? Ask your CPA which ledger export they want, and whether your investors expect accrual statements (income recorded when earned, not when cash moves).
• Do you need bill pay, payroll or tax filing in the same product? Digits and Zeni include bill pay, Xero and QuickBooks sell payroll, and Pilot files taxes.

What to pick at each stage

1-800Accountant's Business Complete plan includes full-service bookkeeping for 75 or more monthly transactions, payroll setup and quarterly estimated tax calculations, billed annually.

Six users cost $340 on QuickBooks, $149 on Accountable

User limits are where list prices diverge fastest. QuickBooks prices by the number of users; Xero says it charges no per-user license fees.

Accountable Pro

$149 a month for 6 users

• Unlimited users on one company
• A second company included
• Every transaction categorized, with undo

QuickBooks Online Advanced

$340 a month for 6 users

• Plus stops at 5 users
• 25 users and 3 accountant seats
• Each company is its own subscription

List prices checked Nov 4, 2026, for one company with six users and about 400 transactions a month. Xero Growing is $59 a month for the same six users, the cheapest here, and Puzzle Complete $120, both with unlimited users.

Over a year that is $4,080 on QuickBooks Advanced, $1,788 on Accountable Pro ($1,490 a year, billed yearly), $1,440 on Puzzle Complete, $708 on Xero Growing and $480 on Kick Basic. QuickBooks Essentials allows 3 users and Plus allows 5; Essentials and Plus include two accountant seats and Advanced three. Xero Established is $97 a month and adds multiple currencies, which Growing excludes. Puzzle Core is $72 but caps at 5 seats, and Accountable Free would categorize only the first 100 of the 400 transactions.

The cheapest line is not always the best fit. Kick Basic and Xero leave more of the bookkeeping to you; Pro and Complete do more of it for you.

The third company decides which tool is cheapest

Accountable Holding is $399 a month for 10 companies and $29 for each extra, which is cheaper than any per-company tool from the eighth company up. Holding also adds consolidated statements with eliminations.

Check what you can take with you before you buy

Every tool eventually gets replaced, so read the exit terms first. QuickBooks keeps your data read-only for one year after you cancel a paid plan, and deletes it after that. Digits says your access ends with your billing period. Neither is a problem if you export before you cancel.

Prices also move. The SWK Technologies report says Intuit raised Plus from $115 to $140 a month for renewals on or after August 1, 2026. A tool you pick for its price today may cost more at renewal, so keep a current export of your ledger.

• Ask for the export steps before you sign. Digits publishes them in its help center, and QuickBooks exports a zip of reports and lists from Settings › Export data.
• Keep a general ledger export for every month-end. It is the one file any new tool or CPA can read.

Keep a CPA for the judgment calls, not the bookkeeping

Inventory, sales tax across states or a messy year need a CPA's judgment. The day-to-day bookkeeping does not: Accountable keeps the books current and prepares the year's package for your CPA at $499 per company per tax year. Services that bundle a bookkeeper with your return, such as Pilot, start at $1,000 a year for a single-member LLC and $2,450 for a C corporation.