Find every dollar your stack is wasting.

Stack Audit inventories your SaaS spend, flags the zombies and duplicates, and benchmarks what you pay against companies like yours. The audit usually pays for itself many times over.

Get early access See how it works

Launching soon. Early access members get the first audit at half price.

24/7spend monitoring on the Monitor plan
1 listevery wasteful charge, ranked by savings
0 accessread-only connections, we never move money

From statement to savings in days

Built for finance teams and founders. Here is how Stack Audit will work at launch:

Connect read-only

Connect a card or bank feed with read-only access, or upload a statement export. Stack Audit never moves money and never needs payment credentials.

Get the inventory

Every SaaS charge is categorized into one inventory: tool, plan, seats, monthly cost, and who is paying for it.

See the waste

Duplicates, unused seats, zombie subscriptions, and annual-vs-monthly mispricing, ranked in a cancel list by estimated savings.

Check the benchmarks

Each line item is compared against what similar companies pay for the same tool at their headcount. Overpaying stops being a guess.

Stay clean

Monitoring subscribers get alerts on new subscriptions, price increases, and upcoming renewals, plus a renewal calendar finance actually checks.

What an audit finds

A typical 60-person startup, anonymized pattern.

Cancel now

Duplicate analytics tool$800/mo, unused 6 months
Seat overage, design tool$450/mo, 12 seats idle

Renegotiate

CRM, 45 seatsPaying 30% above benchmark
Annual paid monthly$180/mo lost to monthly billing

Benchmarked fair

Comms platformAt median for 60-person teams
HR systemBelow median, keep it

Concept illustration. Product in development.

Why finance teams switch from the spreadsheet

The incumbent is the annual review nobody does. Stack Audit beats it with automation and proof.

Cancel list

Waste, ranked by savings

Every audit ends in one list: what to cancel, what to downgrade, what to renegotiate, ranked by estimated savings. Finance hands it to the team and the savings start the same week.

Benchmarks

Know what "fair" costs

Our cross-company dataset shows what similar companies pay for the same tools at their headcount. Renewal negotiations stop being guesswork.

Zombie detection

Catch the subscriptions nobody owns

The trial that became $800/mo. The tool from the team that left. Monitoring flags new and orphaned subscriptions as they appear, not at next year's review.

Price alerts

Never get raised quietly

Vendors raise prices and hope nobody notices. Monitoring subscribers get an alert on every increase, with the benchmark to decide whether to push back.

Renewal calendar

Every renewal, on one calendar

All renewal dates in one place with advance warnings. Auto-renewals stop being surprises and start being decisions.

Read-only

We see, we never touch

Connections are read-only. Stack Audit recommends; your team approves and cancels. No permissions that could move money, ever.

Pricing that pays for itself

One cancelled zombie subscription covers years of Stack Audit. Annual plans are two months free.

Audit

$299 one-time
per company
  • Full SaaS spend inventory
  • Overlap and zombie detection
  • Cancel list ranked by savings
  • Benchmarks on your top 10 tools
  • Shareable finance report
Reserve early access

Monitor

$49/mo
  • Continuous spend monitoring
  • New-subscription detection
  • Price-increase alerts
  • Renewal calendar with warnings
  • Quarterly mini-audit
Reserve early access

Finance Team

$149/mo
  • Everything in Monitor
  • 3 team seats
  • Slack alerts for the finance channel
  • Quarterly benchmark report
  • Approval workflow for new purchases
Reserve early access

Cancel anytime from Settings, then Billing, or by emailing hello@stackaudithq.com. Cancellation takes effect at the end of your billing period. Monthly plans are not prorated on cancellation. Annual plans are refundable within the first 30 days.

Questions

How do you connect to our accounts?

Read-only connections to your card or bank feed, or a statement export you upload. Stack Audit categorizes charges; it never moves money and never needs payment credentials.

Where do the benchmarks come from?

Anonymized spend data contributed by every audit, plus public pricing data. Benchmarks compare companies of similar headcount, so a 30-person startup is not compared against an enterprise.

Is our spend data shared?

Benchmarks are aggregated and anonymized. Your company's individual spend is never shown to another customer. You can opt out of benchmark contribution and keep full audit functionality.

Do you cancel subscriptions for us?

No. Stack Audit recommends; your team approves and cancels. The cancel list tells you exactly what to cut and what you save, but the action stays with you.

What size company is this for?

Startups and SMBs from about 20 to 500 employees, where SaaS spend is large enough to hide waste but there is no procurement team watching it. Larger companies belong with enterprise procurement platforms.

Get early access.

Launching soon. Join the waitlist and get your first audit at half price.