Comparison

Alternative to AgainstData

Find online accounts, clean up unwanted email, and manage your digital footprint. Paperweight is an open-source alternative to AgainstData that keeps your email and analysis on your computer.

Paperweight and AgainstData compared
Comparison criteriaPaperweightAn open-source desktop app for account discovery, email cleanup, and managing your digital footprint.AgainstDataA hosted web app for inbox cleanup, company discovery, and personal-data deletion requests.
Processing and storageLocally on your computerHosted service
Account discoveryAccount evidence, purchases, mailing lists, and company relationshipsCompany and sender discovery from mailbox metadata
Email cleanupBulk unsubscribe, move to trash, and report spam after reviewUnsubscribe, bulk deletion, and automated cleanup
Personal dataDetect personal details in messages and generate access or deletion requestsSend personal-data deletion requests and track responses
Email providersGmail, Outlook, Proton Mail through Bridge, and standard IMAP accountsGoogle and Microsoft accounts
PricingFree discovery, a $25 Cleanup Pass, or $60 per yearLimited free trial or $79/year

Which should you choose?

Choose AgainstData if you want a hosted inbox workflow with a dashboard for tracking deletion requests.

Choose Paperweight if you prefer local account discovery and email cleanup across Gmail, Outlook, Proton Mail through Bridge, or standard IMAP.

What Paperweight does differently

A privacy tool that reads your data in the cloud is not a privacy tool. Paperweight connects directly to your provider and stays on your computer.

100% local processing

All analysis runs on your device. There are no Paperweight servers and your emails are never shared with anyone.

Open source and auditable

Publicly available under the permissive MIT license. Inspect the code, verify our claims, or build it yourself.

Review before action

You stay in complete control. Review sender evidence and request templates before anything is sent.

The walk-away test

Even if we disappear, you keep the app, source code, and your data. Fully local, with no Paperweight servers to depend on.

Manage your digital footprint

Find your accounts, clean up unwanted email, and take control of your personal data.