Sender Sweep vs Clean Email: Which Is Better for Outlook?

Both Sender Sweep and Clean Email help you declutter your mailbox, but they take different approaches. Here’s a straight comparison to help you choose — especially if you’re on Outlook.

Quick summary

Sender Sweep — a focused, privacy-first tool built specifically for Outlook. All processing happens in your browser; nothing is stored on a server. Best if you want fast per-sender cleanup with a clear “who’s flooding my inbox” view.
Clean Email — a broader, long-established inbox-management suite (rules, auto-clean, screening) that supports many providers. Best if you want ongoing automation across multiple accounts.

Privacy

This is the biggest difference. Sender Sweep does all mailbox scanning and cleanup client-side in your browser, talking directly to the Microsoft Graph API. Your emails, subjects, and sender lists never touch its servers — the backend only ever sees your plan and usage counts.

Cloud-based cleaners typically process your mail on their servers to power features like automation and filtering. That’s not inherently bad, but it means your mailbox data leaves your device. If minimizing who touches your email matters to you, that’s a point for Sender Sweep.

Features

	Sender Sweep	Clean Email
Per-sender analytics (counts, read %)	✅	Partial
Bulk delete / archive by sender	✅	✅
Group by domain	✅	—
One-click unsubscribe	✅	✅
Delete by date range	✅	✅
Automated rules / auto-clean	—	✅
Multiple providers (Gmail, etc.)	Outlook-focused	✅
Processing location	Your browser	Their servers

Pricing

Sender Sweep: free tier (unlimited analytics; 500 deletes and 5 unsubscribes/month), Pro at $29/year for unlimited.
Clean Email: subscription pricing that scales with number of accounts.

Which should you pick?

Choose Sender Sweep if you’re on Outlook, want a fast one-time (or occasional) deep clean, and care about keeping your email data on your own device.
Choose Clean Email if you want set-and-forget automation and rules across several mailboxes and don’t mind server-side processing.

Want to try the privacy-first approach? Try Sender Sweep — it’s free to scan your inbox and see who’s really filling it.

FAQ

Does Sender Sweep work with Gmail? No — it’s built specifically for Microsoft Outlook / Microsoft 365 mailboxes.

Is Sender Sweep really private? Yes. Scanning and cleanup run in your browser via Microsoft Graph; the server stores only your account and usage counts, never email content.