AI bookkeeping software for small business now splits into two camps. AI-native ledgers like Digits and Puzzle were built around AI from the start, while QuickBooks, Xero and Zoho Books have layered AI onto ledgers your accountant already knows. This post compares the prices and the trade-offs, so you can pick the camp that fits your business.
AI bookkeeping software small business: the split that matters
The split is simple once you see it. In an AI-native ledger, the AI does the bookkeeping: it reads your bank feed, writes the journal entries, reconciles the accounts and drafts the close. In an AI-added tool, the ledger works the way it always did, and the AI sits on top, sorting expenses, answering questions about your numbers and flagging odd transactions.
Every price below is a US list price as checked in late October or early November 2026, and you should read the vendor page again before you buy. For the wider comparison of the two best-known ledgers, see QuickBooks vs Xero for small business.
| Tool | Type | Starting list price | AI in one line |
|---|---|---|---|
| Digits | AI-native ledger | $65 a month | AI books the ledger around the clock |
| Puzzle | AI-native ledger | $30 a month | AI categorization and a priced close |
| QuickBooks | AI added | $38 a month | Intuit Intelligence on every paid plan |
| Xero | AI added | $27 a month | JAX chat and auto-reconciliation |
| Zoho Books | AI added | Free | Zia assistant and anomaly checks |
AI-native ledgers: Digits and Puzzle
Its AI handles journal entries, reconciliation and the month-end close on its own general ledger, and an assistant called Ask Digits answers questions about your books. Pricing is per business, not per seat: entry is $65 a month, Core is $100, and Pro is $250 but was still listed as coming soon when checked in October 2026. There is a 30-day trial and no permanent free plan, and it only supports US entities, US banks and US dollars. Learn more on digits.com.
Puzzle is the startup-focused AI-native ledger. Prices are harder to pin down, because sources disagree: a vendor-page check from 20 October 2026 lists Starter at $30 a month, Core at $72, Complete at $120 and Scale at $360, as monthly equivalents on annual billing. Puzzle has repriced more than once in 2026, so check the current plan on puzzle.io and do not budget from a review page.
AI added to QuickBooks: Intuit Intelligence
QuickBooks Online is the ledger most US accountants already know, and Intuit has now put AI across all four paid tiers under the name Intuit Intelligence. List prices checked on 8 November 2026 are Simple Start $38 a month, the second tier $85, Plus $140 and Advanced $340, with a free plan below them that lists no AI features.
Simple Start lists an AI chat, in beta, and expense categorization. The $85 tier adds Accounting AI, Payments AI and Business Tax AI. Plus adds transactions that are auto-categorized and verified, anomaly fixes, Sales Tax AI and Customer AI. Advanced adds Project Management AI and Finance AI. If you want the AI to check your books, price Plus. See quickbooks.intuit.com.
AI added to Xero: JAX
Xero took the same path with JAX, its built-in AI assistant. JAX answers questions about your financials, creates invoices from a quote, and reconciles bank transactions when it is highly confident. Xero repriced its US plans on 1 October 2026, and the list prices checked on 7 November 2026 are Early $27 a month, Growing $59 and Established $97, with unlimited users on every plan.
Auto-reconciliation is included on Growing and Established and costs $5 a month as an add-on on Early. Early also caps you at 20 invoices and 5 bills a month, which most active businesses outgrow fast, so Growing at $59 is the realistic starting point. Check the current plan on xero.com.
AI added to Zoho Books: Zia
Zoho Books is the cheapest way into AI bookkeeping, and its AI assistant is called Zia. US pricing on annual billing, from early 2026 public data, is Free at $0 for businesses under $50,000 a year in revenue, Standard at $15 a month, Professional at $40, Premium at $60, Elite at $120 and Ultimate at $240. We could not verify a $275 top price that appears in some briefs, so the $240 figure is the one tied to a published price list. Check the current plan on zoho.com/books before you buy.
The free plan covers one user and one accountant, which suits a solo owner but not a team. For a straight accounting pick, read our guide to the best AI accounting tools for small businesses.
Billing traps: per user, per business, and the intro discount
The billing model changes the real cost more than the headline price does. QuickBooks charges by tier with hard user caps: 1 user on Simple Start, 3 on the second tier, 5 on Plus and 25 on Advanced, so a sixth user forces you up a tier. Zoho caps users per tier and charges for extras.
Then there is the intro discount. QuickBooks shows 50 percent off for three months, Xero 80 percent off for three months, and both jump back to full price after that.
Moving your books: the migration trade-off
If you pick Digits or Puzzle, the AI does more of the work, but you are moving your books to a newer ledger that fewer accountants know, and some tools you use today may not connect yet.
Before you move, test three things. Export a month of your real data and see if it lands cleanly in the new tool. Ask your accountant if they will work in it, because an AI ledger your accountant refuses to touch costs you more than it saves. And run one full month in parallel: keep your old books going while the new tool runs, then compare the two closes line by line. Our guide to how to choose software for a small business without overpaying walks through the same test for any software switch.
Which one fits which business
Pick QuickBooks if your accountant already works in it, or if you need the widest set of integrations. Pick Digits if you want the AI to run the books and you are a US business that can move its ledger. Pick Puzzle if you are a startup that lives on burn rate and runway and wants real-time numbers for investors.
The honest test is a one-month trial with your real data: whichever tool closes your month with the fewest fixes is the one to keep.
AI bookkeeping software small business: the bottom line
AI bookkeeping software for small business is now a real choice, not a demo. Digits at $65 a month and Puzzle from $30 a month run the ledger with AI, while QuickBooks at $38 to $340, Xero at $27 to $97 and Zoho Books from free add AI to ledgers you already know. Pick the camp first, AI-native or AI-added, then price the tier that holds the AI you actually need, and test it on a real month before you move your books.
Frequently asked questions
What is the best AI bookkeeping software for a small business?
There is no single best pick, because the choice splits two ways. Digits at $65 a month and Puzzle from $30 run the ledger with AI, which suits owners who want the books done for them. QuickBooks from $38, Xero from $27 and Zoho Books from free add AI to ledgers accountants already know, which suits owners who want to keep their current system.
How much does AI bookkeeping software cost?
List prices checked in late 2026 are Digits $65 to $250 a month, Puzzle $30 to $360, QuickBooks $38 to $340, Xero $27 to $97 and Zoho Books free to $240 on annual billing. Intro discounts run for the first three months on QuickBooks and Xero, so work out the full-year cost, not the first-month price, before you compare.
Can AI do my bookkeeping on its own?
AI can now do a lot of it, but it cannot sign off your books. Digits and Puzzle auto-categorize transactions, reconcile accounts and draft the close, and QuickBooks and Xero flag anomalies and verify categories. You still need to check the close, fix the odd entries and talk to your accountant, because an AI error in your books is still your error at tax time.
Is QuickBooks or Xero better for AI bookkeeping?
Both are solid, and the difference is the shape of the bill. QuickBooks puts AI on every paid plan from $38 a month, with its best checks on the $140 Plus plan, and caps users per tier. Xero puts JAX on every plan from $27 a month with unlimited users, and auto-reconciliation is included from Growing at $59. Pick the one whose tier and user cap fit your team.
Do I need to move my books to use AI bookkeeping?
Not always. QuickBooks, Xero and Zoho Books add AI to the ledger you already have, so there is nothing to move. Digits and Puzzle ask you to move your books to their own ledger, which gives the AI more to work with but means a migration, a learning curve and a check that your accountant will work in the new system.