TaxJar Review 2026: The New $39 Starter Price and AutoFile Costs

TaxJar raised its prices on October 1, 2026, and the change hits filing harder than the subscription. TaxJar's pricing change FAQ calls it the first price update in over six years, and says accounts that signed up after February 26, 2026 keep their current pricing. For a controller, the question is the yearly invoice once AutoFile is counted, because the subscription is now the smaller part of a multi-state bill.

Toolradar data: the software directory we run tracks 42 tax software tools as of October 27, 2026, and the median entry paid plan across the 21 with a comparable price is $24.92 a month, per its tax software statistics. TaxJar's new Starter price sits above that median, and before October it sat below it. Toolradar's Avalara profile and Anrok profile cover two of the engines a TaxJar buyer weighs against it.

Methodology: every current price below was read on the vendor's own pricing page or help center on October 27, 2026. Prices from before the change come from an archived copy of TaxJar's own price list. Yearly totals for five and 15 states are our arithmetic on those printed prices, and nothing here is a hands-on test. The tier-by-tier price list is in our TaxJar pricing guide, and the three-state and ten-state matchup is in TaxJar vs Avalara.

TaxJar is a sales tax compliance service that imports your orders, reports what you owe by state and jurisdiction, and files the returns through AutoFile. It sells two plans, priced by monthly order volume. Starter suits marketplace sellers and stores whose cart already calculates tax; Professional adds the API for real-time calculation at checkout, which a WooCommerce, BigCommerce, Magento or custom store needs.

TaxJar's help center lists the plan gaps that matter for a finance team. Starter allows three data import integrations and one user, while Professional allows ten integrations, multi-user roles, exemption certificate storage, address validation and economic nexus alerts. Phone support starts at the 1,000-order Professional tier, and a dedicated Customer Success Manager at 10,000 orders.

Stripe says its own US sales tax filing is powered by TaxJar, and TaxJar's pricing FAQ says the October change was not a migration to Stripe Tax, so existing customers keep their TaxJar relationship. The Stripe Tax pricing guide covers the other product in that family.

Setup starts with a 30-day free trial that needs no credit card, and TaxJar imports your last 60 days of sales on signup. That import is the useful part of the trial: it shows where you already collect, where nexus is close, and how many returns a year you will need before you pick a tier.

The order count sets the tier. On Starter it is every imported transaction. On Professional it is imported transactions plus API calculations at one tenth of an order per call, so a busy checkout can move a store up a tier on lookups alone. A month above the tier triggers a flex fee, the gap between the two tier prices, and the account returns to its plan the next month.

Filing is a separate meter. Reports for manual filing come with the subscription; AutoFile files and remits for you, using the plan's credits first. Starter's two credits arrive one every six months and Professional's four one every quarter, so a monthly filer runs out of credits in the first quarter and pays per return after that.

Starter doubled and Professional's filing allowance fell by two thirds. Current prices were read on October 27, 2026 on TaxJar's pricing page and its full price list. Earlier figures come from the February 11, 2026 archived copy of that price list. Starter at 200 orders more than doubled from its old $19 monthly price, and on annual billing it went from $205 to $419 a year, so the cheapest way into TaxJar now costs a marketplace seller twice as much.

Professional kept its 200-order monthly and annual prices, but at 1,000 orders it rose from $3,769 to $4,999 a year. Included AutoFile credits went from 4 to 2 on Starter and from 12 to 4 on Professional. Per-return AutoFile started at $30 on Starter and $35 on Professional before the change, against the flat rates now printed.

Five states, filed monthly, on Professional 1,000 with annual billing is the core scenario: 60 returns a year, 4 covered by credits, 56 billed. That is $4,999 plus $3,080 in returns, or $8,079 a year by our arithmetic. A 50-filing bundle plus six returns at the pay-as-you-go rate trims it to $7,829. On the old list the same seller paid $3,769 plus 48 returns at no less than $35, at least $5,449, so the change adds as much as $2,630 a year for that profile.

Five states filed quarterly is 20 returns, 16 of them billed, for $5,879 a year. Fifteen states filed monthly is 180 returns and 176 billed: $14,679 a year pay-as-you-go, or $14,179 with a 100-filing bundle and the rest per return. Fifteen states filed quarterly is 60 returns, the same $8,079 as five monthly states.

A marketplace seller whose channel calculates tax can use Starter 1,000 at $1,069 a year. Five states quarterly adds 18 billed returns, for $1,969, and five states monthly adds 58, for $3,969. Fifteen monthly states on Starter come to $9,969, the lowest TaxJar total at that footprint, but Starter has no calculation API.

Avalara Core Compliance is $799 per state a year, with calculation and unlimited returns and no per-return fee, and a three-state minimum. Five states are $3,995 a year and 15 are $11,985, so Avalara undercuts TaxJar Professional at every footprint above, if your platform is on its supported integration list. Its SST plan is $699 per state a year and charges nothing in participating SST states where you qualify.

Stripe Tax Complete at $430 a month includes 1,000 transactions, 4 registrations and 12 filings a year on a one-year contract, $5,160 a year by our arithmetic. Extra US filings are billed at the same per-return rate as TaxJar Professional, so five monthly states come to $7,800 and 15 monthly states to $14,400, close to TaxJar Professional. Numeral charges $75 per return and $150 per registration with no contract, so five quarterly states cost $1,500 in filings, but it publishes no calculation rate below Enterprise.

TaxJar fits a seller registered in one to four states that files quarterly or less often. At that size Starter's annual bill stays near $500 to $2,000, and Avalara's three-state minimum on Core sets its floor at $2,397 a year, so TaxJar is the smaller invoice. It also fits a marketplace seller on Amazon, Etsy or eBay whose marketplace collects the tax and who needs reports and filing rather than calculation.

Look past TaxJar if you file monthly in five or more states on Professional. Avalara Core costs about half as much at five states and still less at 15 because returns are unlimited, as long as your store runs on a supported platform such as Shopify, WooCommerce, BigCommerce or QuickBooks Online. The Avalara review, the Avalara pricing guide and the Avalara alternatives cover that side.

If payments already run on Stripe, Stripe Tax Complete prices close to TaxJar Professional and keeps calculation in the same dashboard; Stripe Tax vs Avalara runs that fork. SaaS teams that sell across markets can also look at Anrok, priced per market; check the current price on Anrok's site, and the Anrok review covers the product. The full field is in the sales tax software ranking, and the ledger side sits in the QuickBooks Online review.

Nexus, filing frequency and SST eligibility depend on your facts, so confirm them with a tax adviser and get the order form in writing before you commit.