Accounting Tools · Month-End Close Automation

Stack

One to Watch · Ramp

AI agents that run reconciliations and journal entries inside a firm's existing ledgers

Best for
Firms already standardised on Ramp whose clients sit on QuickBooks, NetSuite or Sage Intacct
Starting price
On request
SOC 2
Yes (Type 2)
Multi-factor auth
Yes
Ownership
part of Ramp
Integrates with
QuickBooks, NetSuite, Sage Intacct, Spreadsheets

The read

What Stack does

Ramp announced Stack on June 3, 2026, which is the date to hold in mind when reading anything about it. The product connects to QuickBooks, NetSuite, Sage Intacct and spreadsheets, then runs agents that read and write across them: reconciliations, recurring schedules, journal entries, accruals and variance analysis. The unit of work is a Skill, a repeatable playbook described in plain English, such as reconciling a Stripe clearing account against the general ledger. A Skill is written once and applied to other clients that share the same pattern. Each run leaves a session audit log of what the agent looked at and what it changed, and work queues for a human to approve before it reaches the ledger.

The firms with the least to explain here are ones already standardised on Ramp for cards and bill pay, where the vendor relationship, the security review and the transaction data are in place. The trial request form asks for firm name, website and number of clients served, and separates accountants serving multiple clients from in-house finance teams, so Ramp is clearly triaging by book of business rather than opening the door to everyone. A practice whose clients sit on Xero has a harder time: Xero appears nowhere in the named integrations, on the product page or in the launch post, and that is a real gap for bookkeeping-led firms in the 2 to 50 range.

The larger problem is that nothing about the commercial terms is public. Ramp's pricing page lists the card plans, Free, Plus at $15 per user per month plus a platform fee, and Enterprise, and does not mention Stack at all. The performance claims, up to 60% faster closes and outperforming general-purpose models across a benchmark of 200-plus accounting tasks, come from Ramp. The customer stories page carries no Stack case study, and the two named early users in the launch post, Decimal and Specialized Accounting, are quotes rather than documented engagements.

Truewind is the closer comparison for a firm shopping today, with a Sage Intacct marketplace partnership and named CPA firms behind it. Talisman publishes a price, $35 per client per month, which at least lets a ten-client bookkeeping practice model the spend. Numeric aims at in-house controllers rather than firms.

The inherited one-to-watch tier holds. Ramp is not a risky vendor, and its SOC 2 Type II, MFA and SSO through Okta, Google and Microsoft are documented. Stack itself is a three-month-old product with no published price, no Xero support and no firm reference to check. That is exactly the profile of something worth a trial and not worth a busy season.

Capabilities

What you get

Skills: reusable plain-English playbooks such as reconciling a Stripe clearing account, written once and applied across clients

Agents that read and write to QuickBooks, NetSuite, Sage Intacct and spreadsheets

Recurring schedules, accruals and journal entry drafting for review

Variance and flux analysis against prior periods

Session audit logs recording every source read and action taken

Approval step before anything posts to the ledger

Pricing, security, integrations

What it costs and what it connects to

Ramp does not publish a price for Stack; it is quoted per firm, usually on firm size or entity count.

Stack holds a SOC 2 Type 2 report, multi-factor authentication is available, SAML single sign-on is supported.

Stack connects to QuickBooks, NetSuite and Sage Intacct. Supporting more than one ledger matters for firms whose clients are split across them.

Beyond that: Spreadsheets.

Vendor pricing page · Vendor security page

Our rating

Why we rate Stack a One to Watch

Stack is rated One to Watch, alongside 3 other of the 11 month-end close automation tools in this directory.

Early or unproven at firm scale. Often genuinely interesting technology without the track record, support depth, or install base to bet a busy season on yet.

How these ratings are decided.

Alternatives

Stack alternatives

Truewind

Close checklist, reconciliation and anomaly detection layered over QuickBooks Online and Sage Intacct

Strong Option

Numeric

Close checklists, reconciliations and flux analysis for NetSuite and QuickBooks teams

Strong Option

Talisman

Transaction categorisation and document chasing that syncs both ways with QuickBooks Online and Xero

One to Watch

Xenett

Automated review checks over QuickBooks Online and Xero, with a close checklist and workflow attached

Strong Option

Aider

Period close checks and AI client reporting for firms on Xero and QuickBooks Online

Strong Option

Accruer

Automates prepaid, deferred revenue and fixed asset accrual entries in QuickBooks Online

Strong Option

Sources

Where these facts came from

Researched from public sources. Pricing and security claims change without notice, so check the vendor before you buy. Last reviewed September 8, 2026.

Got the stack, still doing the work by hand?

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