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Unused subscription detection

Find the subscriptions your team forgot to use.

SubDupes spots recurring charges, abandoned trials, and tools nobody remembers signing up for before they renew again. Stop paying for software nobody uses.

Start Free AuditSee How It Works
  • No bank login
  • No inbox access
  • Works from your receipts

Three types of unused software draining your budget.

Zombie SaaS

Catch tools bought for a single project months ago that are still silently billing your card. We scan your historical receipts to uncover the recurring charges you've completely forgotten about.

Learn how we detect it →

Abandoned Trials

Get alerted before a free 14-day trial converts into a paid annual plan that nobody remembers starting, so you can cancel it before the charge.

Over-provisioned Seats

Your receipts show the plan and seat count you're billed for. When you're paying for 50 seats on a Team plan, check it against your actual team and downgrade.

Detect likely-unused subscriptions using intelligent signals.

We use billing signals, receipt patterns, and renewal history to hunt down waste.

Every receipt you forward is matched to a subscription, so you can see each recurring charge and how long you've been paying it. The ones you no longer recognize, or have stopped needing, are the ones to cut.

AI insights compare what each subscription does. When two tools cover the same job, SubDupes points it out so you can keep one and cancel the other.

Once you find the waste, we give you the exact links, emails, and step-by-step instructions needed to cancel it. No more hunting for the 'Delete Account' button.

Unused SaaS hides in plain sight. SubDupes helps you find it before the next renewal.

Recover Wasted Spend

Built from the receipts you send

Forward receipts

From Gmail, Outlook or any inbox, by hand or with a filter rule.

Bcc at checkout

Add your private SubDupes address when you buy something new.

Upload or add

Import a CSV or PDF, or add a subscription by hand.

From the SubDupes Blog

How to Stop Paying for Unused Subscriptions

Find forgotten tools, cancel dark-pattern traps, and reclaim wasted spend.

Read article →The True Cost of Unused Subscriptions

Why unused subscriptions cost far more than the monthly charge.

Read article →The Real Cost of Forgotten Subscriptions (2026 Data)

What the data actually shows about money lost to forgotten charges.

Read article →How to Cancel Subscriptions You Forgot About

A complete playbook for cancelling the tools you no longer use.

Read article →Why Freelancers Waste More on Forgotten Subscriptions

Solo operators carry more unused tools than they realize.

Read article →Why Small Teams Lose More to Forgotten Subscriptions

How small teams quietly bleed budget on abandoned tools.

Read article →Why We Keep Paying for What We No Longer Use

The sunk-cost and inertia loop that keeps dead subscriptions alive.

Read article →TrackMySubs vs Email-Receipt Tracking

Manual entry vs inbox scanning — which surfaces more forgotten charges.

Read article →Unused Seats and Licenses: The Waste Teams Ignore

The SaaS waste category that hides in plain sight on every renewal invoice.

Read article →

Turn unused software back into cash.

Run a free audit and see which tools, plans, and seats are quietly draining your budget.

  • No bank login: works from receipts you forward
  • No inbox access: you choose what to share
  • No selling of your data
Start Free AuditTry the live demo