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numbi vs Mozilla Monitor: which data-broker removal service is worth it?
Mozilla Monitor pairs a trusted name with breach monitoring and partner-powered removals. numbi is the cheaper, Delete Act-first option: it sends removal requests to all 566 California-registered brokers for $60/year, re-checks every 45 days, and for non-compliant brokers prepares a ready-to-file CalPrivacy complaint carrying the statutory $200/day penalty — not just a re-sent request.
Side-by-side comparison
| numbi | Mozilla Monitor | |
|---|---|---|
| Price | $5/mo · $60/yr | around $9/mo or ~$107/year for Monitor Plus |
| Free trial | 3-day free trial | Free breach scan (paid to remove) |
| Brokers covered | All 566 CA-registered brokers | data-broker removal (powered by Onerep) plus breach monitoring |
| California Delete Act native | Yes | No |
| Re-checks your removals | Every 45 days | Recurring monitoring |
| Files legal complaints when ignored | Yes — CalPrivacy, $200/day penalty | No |
| Family plan | $12/mo · up to 5 phones | Available |
Who should pick which
Choose numbi if…
You want the lowest price ($5/mo), you’re a California resident (or want data pulled from CA-registered national brokers), and you want enforcement — numbi doesn’t just ask brokers to delete you, it files complaints with statutory penalties when they don’t.
Choose Mozilla Monitor if…
You want the Mozilla brand and bundled breach alerts, and price isn’t the priority. Mozilla’s privacy product — a trusted brand, with removal handled by a partner engine.
Why numbi is different
Most services send a deletion request and hope the broker complies. numbi is the privacy agent for the California Delete Act era: it sends removal requests to the 566 CA-registered data brokers, re-checks every 45 days because brokers quietly re-add your data, and when a broker ignores you it prepares a ready-to-file CalPrivacy complaint carrying the statutory $200/day penalty. Same core job as Mozilla Monitor — plus teeth, for about half the price.
Also compare: numbi vs DeleteMe · numbi vs Incogni · numbi vs Optery · numbi vs Aura · numbi vs Privacy Bee · numbi vs Onerep · numbi vs EasyOptOuts · Best data-broker removal (2026)
FAQ
Is numbi cheaper than Mozilla Monitor?
Yes. numbi is $5/mo ($60/year) — Mozilla Monitor runs around $9/mo or ~$107/year for Monitor Plus. numbi also includes a 3-day free trial so you can see brokers get contacted before you pay.
What does numbi do that Mozilla Monitor doesn’t?
numbi is built around the California Delete Act. It sends removal requests to the 566 California-registered data brokers and re-checks every 45 days — and when a broker ignores the request, numbi prepares a ready-to-file CalPrivacy complaint carrying the statutory $200/day penalty. That’s paperwork with teeth, not just a removal request.
Can I switch from Mozilla Monitor to numbi?
Yes — there’s nothing to migrate. Start numbi’s free trial, and it begins filing on your behalf immediately. You can keep or cancel your other subscription; numbi files independently.
Does numbi only work in California?
numbi is anchored in California law (the CA Delete Act) and the 566 CA-registered brokers — but most of those brokers are national companies, so removing your data from them helps wherever you live. The CalPrivacy complaint tooling applies to California residents.
How fast does numbi work?
numbi starts filing deletion requests as soon as you finish onboarding, prioritizing active members so you see brokers contacted within your first days. It then re-checks every 45 days because brokers quietly re-add your data over time.
Still deciding? Get your free exposure report first.
See which of the 566 California-registered data brokers likely have your address, phone, and relatives — free, in about a minute. No card, no account required to look.
Got it — your exposure report is on its way to your inbox. Start your removals →
By requesting your report you agree to receive it by email, plus a few follow-ups about keeping your info off broker sites. One-click unsubscribe anytime.