💡 Already paid up elsewhere for this year? Say so and we will extend your trial, so you never pay for two at once. How switching works →

One Rate, Held for Twelve Years.

Choose a plan, pay for the year, and that figure stays put — the same in 2038 as it is today. No introductory rate, no yearly creep, nothing bolted on afterwards. Desktop accounting software that costs what it says.

Every plan is the full product — the statements your accountant expects, bank feeds, invoicing, the AI assistant. Kantivo runs on your own machine, and opens on your phone when you are away from it. Thirty days free to decide if we are any good, and no card to begin.

🔒 12-Year Price Lock Guarantee

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The 12-Year Price Lock Guarantee

We're so confident in our product and pricing that we're doing something radical: The price you pay today is your price for 12 years.

Not "up to" 12 years. Not "subject to change." Not "introductory rate." Sign up at $299/year? That's your rate until 2038.

Rather see it working first? Open the live demo — nothing to install or sign up for →

Where this came from

Of everything a business runs on, its books are the hardest to walk away from. Years of invoices, reconciliations and closed periods sit in one file, and switching means moving all of it. Anyone who sells accounting software understands that, which is why the renewal quietly climbs — the increase is not a reflection of a better year's work, it is a reflection of how awkward leaving would be.

We did not want to price that way. Holding your rate for twelve years takes the lever away from us on purpose: the only thing keeping you here in year six is whether the software still earns its place.

It is a promise we can keep because Kantivo runs on your own machine. We are not paying to host your data, so our costs do not rise as your file grows or your team does. That saving is real, and we would rather return it as a number that never moves than pocket it through an annual rise.

The length is chosen for the same reason. Twelve years outlasts most business plans and most software, which is the point: the figure on your 2038 renewal is the figure you agreed to on the day you joined.

It is also the yardstick we hold ourselves to. We will call Kantivo a $100 million company when our customers have saved $100 million under this lock, not when we have billed it. See the $100M promise →

The 12-Year Price Lock applies to your subscription tier rate. If you upgrade to a higher tier, the new tier's current rate becomes your locked rate. Taxes and payment processing fees from third parties (Stripe, PayPal) are separate and not controlled by Kantivo.

Frequently Asked Questions

What's included in the free trial?
Everything! Your 30-day trial includes all features of our top-tier Accountant/Enterprise plans with no limitations. No credit card required to start. Try it risk-free.
We pay for QuickBooks today. How does that compare?
That depends entirely on what you are paying, so we built a calculator instead of making a claim: enter your plan, your seats and the add-ons on your bill, and it projects the five- and twelve-year total with ordinary annual rises applied. Ours is your rate, multiplied by the years you stay.

Open the QuickBooks Price Calculator →  ·  Compare us with something else →
Can I change plans later?
Yes. You can upgrade anytime and your new tier's current rate becomes your locked rate for 12 years. If you downgrade, you'll get the current rate for that tier (still locked for 12 years from that point).
What does it cost to upgrade part-way through my year?
Only the prorated difference between the two tiers, for the months you have left. Your renewal date stays exactly where it is.

Say you took Basic at $299/year and five months later you need Professional at $540/year. The gap between the tiers is $241; with seven of your twelve months still to run, you pay about $141, then renew at $540 on your original anniversary — locked for 12 years from there.

No double-charging for months you've already paid for, and no restarted term. Email support@bizbooks.pro and we'll issue the upgraded licence key the same business day. Downgrades take effect at your next renewal at that tier's current rate.
What does "desktop app" mean? Is this cloud-based?
Kantivo installs on your computer or server. Your financial data stays on YOUR infrastructure - not ours. But you can still access it from any device with internet access. It's the best of both worlds: you control your data, but can work from anywhere.
How do "unlimited devices" work?
Your subscription covers accessing Kantivo from any device - laptop, desktop, tablet. No per-device fees. Your accountant, bookkeeper, and team members can all connect without extra charges (up to your plan's user limit, plus accountant access).
Can I import from QuickBooks?
Yes. Kantivo imports from QuickBooks Online and from every QuickBooks Desktop edition, including Enterprise, working from the standard reports QuickBooks produces. That covers accounts, customers, suppliers, transaction history, and the invoices and bills still open at your cutover. We don't put a clock on it: the loading is quick, and verifying the result is the part that deserves care. If you'd rather not do that yourself, white-glove migration is included at no cost on a trial or a paid licence. We load and reconcile your books in your own installation and show you the arithmetic line by line.
What payment methods do you accept?
We accept all major credit cards through Stripe. Annual subscriptions only - no monthly billing (that's how we keep prices low and predictable).
Can I request new features?
Yes! Feature requests can be submitted directly through the app (Help menu > Report Bug / Request Feature) - even during your free trial. We review all suggestions and prioritize based on customer feedback.
What is the AI Assistant and how does it work?
The AI Assistant is a self-learning feature that lets you create invoices, bills, and checks by just asking in plain English. For example, type "Create an invoice for ABC Company for $500 consulting" and the AI pre-fills the form for you. It gets smarter with every interaction across all users. AI chat limits per month: Trial: 150 | Basic: 150 | Pro: 300 | Accountant Pro: 500 | Enterprise: 1,000. Need more? Add-on packs available.
Can I give my accountant access to my books?
Yes! On any plan, you can grant your accountant secure access to your books. Just create an invitation code in ⚙️ Company Settings → 👨‍💼 Accountant Access and share it with your accountant. They'll connect from their own Kantivo installation. You control access levels (full or read-only) and can revoke access anytime.
I'm an accountant - which plan should I choose?
Any plan works for your own firm's bookkeeping. To reach your clients' books remotely, pick any accountant tier - Accountant Pro, Accountant Enterprise, or Accountant Firm all carry the Client Access feature. Setup is simple: accept a one-time invitation code from each client, and they're permanently saved in your Connected Clients dashboard. From there, access any client's books with a single click - no re-entering codes or additional passwords. Your clients subscribe separately with whatever plan fits their needs.

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