Upload your phone list. We run every number through carrier-level validation and our TCPA litigator database, filtering landlines and VoIPs, and flagging known serial litigators before you ever dial. Only clean, legally safe mobile numbers make it through.
Upload your CSV and sign in to scrub your list.
Takes 10 seconds. No credit card needed.
or click to choose a file. CSV, XLSX or XLS. Up to 5,000 numbers per batch.
No contracts. No monthly fees. Upload, scrub, download.
Drag and drop a file with up to 5,000 phone numbers. Client-side validation catches format issues instantly.
Every number runs through two filters: carrier-level line type detection (removes landlines and VoIPs) and our TCPA litigator database (flags known serial litigators). Both checks happen in parallel.
Get a mobile-only, litigator-free list with carrier data appended. Optionally add first and last names via Caller ID, or trigger SMS verification to confirm every number is live and reachable.
Every CSV flows through the same carrier-level verification engine.
Your uploaded file with phone numbers, names, and any extra columns
5,000 numbersCarrier lookup removes landlines & VoIPs. TCPA litigator check flags serial litigators. Both run in parallel.
$0.20 per numberMobile-only, litigator-free numbers with carrier name, line type, and optional caller name appended.
3,500 mobileEvery number is checked against our serial litigator database. Known TCPA litigators are flagged and removed before you ever dial, protecting your business from six-figure legal exposure.
Watch job progress, clean rates, and litigator counts update live in real time. Full history of every scrub you've run.
No wallets, no pre-funding. Upload your CSV, see the exact cost, and pay via Stripe Checkout. Job processes the moment payment clears.
One click sends an SMS verification code to every clean number. Confirm they are real and reachable.
Google OAuth and email sign-in. Per-user access controls. All uploaded CSVs are encrypted at rest.
Toggle Caller ID enrichment to append first and last name to every verified mobile number. At $0.20 per enriched contact, it turns a raw number list into a ready-to-personalize outreach file.
Ready to see it work? Sign in below and scrub your first list in under 60 seconds.
Scrub My ListAfter every scrub, two enrichment add-ons are available: append names, company data, work email, and LinkedIn to every verified mobile number.
Powered by Caller ID lookup. Toggle it on before you scrub and first + last name is appended in the same job, no second upload required.
Full B2B enrichment via Apollo's People Match API. Available as a one-click upsell after your scrub completes, run only on clean, verified mobile numbers.
Most competitors charge monthly subscriptions, sell phone validation and litigator checks as separate products, or require developer setup. NumberBroom bundles both checks into a single pay-per-job CSV upload. Here is how six providers compare across the 13 dimensions that matter to an outbound team.
| Feature | NumberBroom | DNC.com | IPQualityScore | ActiveProspect | BriteVerify | TCPA Litigator List |
|---|---|---|---|---|---|---|
| Pricing Model | Pay-Per-Job | Monthly Sub | Usage Tiers | Usage + Sub | Credit Packs | Monthly Sub |
| No Monthly Fee | Yes | No | Partial | No | Partial | No |
| Phone Validation line type + carrier | Bundled | Yes | Yes | Add-on | Yes | No |
| TCPA Litigator Check | Bundled | Yes | Add-on | Yes | No | Primary |
| Both Checks — One Job | Yes | Separate products | Manual config | No | No | No |
| CSV Upload no API required | Native | API-first | Limited | API-first | Yes | Yes |
| Free Preview no credit card | 5 rows free | No | Free tier API | No | No | No |
| E.164 Normalization | Auto | Manual | Partial | — | — | — |
| Name Append caller ID | $0.20/contact | Available | Partial | No | No | No |
| B2B Enrichment | $0.20/contact | No | No | No | No | No |
| Setup Time | < 2 minutes | Days (sales call) | API integration | Weeks | Hours | Same day |
| Target Market | SMB outbound sales | Enterprise call centers | Developers / fraud | Lead gen platforms | Email-first marketers | TCPA compliance teams |
| 5,000-Row Cost both checks included | $1,000 | Unpublishedsales call required | ~$50–150no litigator check | ~$50 + sub feeno phone validation | $40no litigator check | $130+/mono phone validation |
Six providers compared across 13 dimensions. Figures taken from each vendor's published pricing pages and product documentation, March 2026. Subscription-based competitors are billed monthly regardless of usage. See the full pricing breakdown, or read the detailed comparisons: DNC.com, TCPA Litigator List, Blacklist Alliance.
The real comparison is total cost of ownership. A real estate team scrubbing 2,000 numbers per month pays $88 with NumberBroom — no subscription, no unused credits, no annual commitment. The nearest bundled alternative that covers both phone validation and litigator checking requires a monthly subscription starting at $200–300, charged whether you upload a list that month or not.
Upload your CSV, see the exact cost, and pay via Stripe. Your clean list is ready the moment payment clears.
Phone Validation + TCPA Litigator Check run in parallel. You get carrier name, line type, activity score, and litigator flag on every number. A 100-number list is $20; a 5,000-number list is $1,000.
Full B2B enrichment via Apollo: company, title, work email, and LinkedIn appended to every verified mobile number.
The annual math
A team scrubbing 2,000 leads per month pays $88/month with NumberBroom — $1,056/year. DNC.com publishes no price — every product page's only call to action is "Schedule a Meeting." Months where you don't dial, you don't pay a cent with NumberBroom.
Everything you need to know about phone list scrubbing, TCPA compliance, and how NumberBroom works.