Rogue Stack connects to your Google Workspace or Microsoft 365 in 2 minutes and automatically discovers every SaaS tool, shadow IT risk, redundant subscription, and wasted license across your entire organization.
Free for up to 25 employees · No credit card required · 2 minute setup
Every team buys their own tools. Every employee signs up for free trials that turn into paid subscriptions. The result: redundant apps, security blind spots, and money quietly draining from your budget.
go unused or underutilized in the average company. Budget disappearing into tools nobody opens.
The average mid-market company has 3.5x the SaaS tools IT thinks they have. Each one is unmanaged risk.
Redundant tools, unused seats, auto-renewals nobody negotiated. It adds up fast at 50+ employees.
No procurement process. No 6-month rollout. Connect your workspace admin account and start getting answers in minutes.
Grant read-only admin access to Google Workspace, Microsoft 365, or your SSO provider. Two clicks, two minutes. We never see employee passwords or file contents.
Rogue Stack scans OAuth grants, SSO sign-in logs, and billing emails to build a complete inventory. Our catalog of 500+ known apps provides instant classification, and AI handles the rest.
Your dashboard surfaces prioritized findings: shadow IT to investigate, redundant tools to consolidate, unused licenses to cancel, and renewals to negotiate.
Read-only integrations with every major workspace and identity provider. No write access. No endpoint agents. Just visibility.
OAuth grants, SSO logs, directory
Azure AD apps, sign-in logs, Graph API
SSO catalog, app assignments, usage
Billing receipt parsing, vendor detection
SaaS transaction categorization
Software spend tracking
Purpose-built for IT and finance teams at companies with 50–500 employees. Not a dumbed-down enterprise tool — built from scratch for your scale.
Surface every unapproved app before it becomes a security incident. OAuth grants, SSO logs, and email receipts — nothing hides.
Three project management apps? Two design tools? Find overlapping tools across teams and know exactly where to consolidate.
Identify unused and underutilized licenses. Stop paying for seats nobody uses. Average customer saves 23% on SaaS spend.
Never get caught off-guard. 60, 30, and 7-day alerts before auto-renewals. Negotiate from a position of strength.
Parse billing emails and expense data automatically. See true cost across every SaaS tool — no manual spreadsheets.
Know which apps handle sensitive data. Map your SaaS surface area for SOC 2 audits and vendor risk assessments.
Every new hire signs up for tools without asking, every departing employee leaves orphaned subscriptions behind.
A living inventory that updates itself. See every app, who’s using it, and whether it’s approved — without chasing people down.
SaaS expenses scattered across credit cards, expense reports, and departmental budgets. Renewals sneak up.
Consolidated spend view across all sources. Renewal alerts before auto-charges. Clear data for vendor negotiations.
You can’t secure what you can’t see. Shadow IT means unvetted vendors with access to company data.
Complete visibility into your SaaS attack surface. Know which apps have OAuth access and what data they touch.
Start free with Google Workspace. Upgrade when you need the full picture. All plans include unlimited scans and weekly digest emails.
Up to 25 employees
Up to 50 employees · $249/mo annual
Up to 200 employees · $499/mo annual
Up to 500 employees · $833/mo annual
We connect to your Google Workspace or Microsoft 365 admin account via read-only OAuth. We analyze OAuth grants, SSO sign-in logs, and optionally billing emails to build a complete picture of your SaaS landscape. No endpoint agents, no browser extensions.
No. Rogue Stack is completely agentless. We work through admin-level API integrations — no endpoint software, no browser extensions, no MDM required. Employees don’t even know it’s running.
Your first scan typically completes in under 5 minutes. We continuously monitor for new apps after that, with configurable alerts and weekly digest reports summarizing changes.
All data is encrypted at rest and in transit. We use row-level security for strict tenant isolation — your data is never accessible to other customers. We never store employee credentials, only OAuth metadata and usage signals.
Rogue Stack is purpose-built for companies with 25–500 employees — the sweet spot where SaaS sprawl is real but a full SAM/ITAM platform is overkill and overpriced.
Yes. The Free tier supports up to 25 employees with Google Workspace integration, a full discovery dashboard, and weekly digest emails. No credit card required. Upgrade when you need more integrations or deeper analysis.
For Google Workspace, we need read-only admin directory and OAuth token list access. For M365, we need Azure AD application and sign-in log read access. We never request write permissions to your workspace.
Enterprise SAM tools like Zylo or Productiv are built for 5,000+ employee companies with dedicated procurement teams. Rogue Stack is built for lean IT and finance teams who need 80% of the value in 2 minutes, not 2 months.
Join the companies that have eliminated shadow IT surprises, cut redundant subscriptions, and taken control of their SaaS spend.
Free for up to 25 employees · No credit card required · Setup in under 2 minutes