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Frequently asked questions
Cancel NumberGuru: The Right Way
How to cancel NumberGuru and stop recurring charges
What is NumberGuru and why users cancel
NumberGuru is a web-based phone lookup and background information service that enables you to search phone numbers, identify unknown callers, and retrieve detailed reports about phone numbers across the United States. The company attracts customers with promotional trial offers, typically priced between $1 and $5 for 7 days, followed by automatic renewal at $29.99 per month. If you subscribed during a trial period and now want to halt recurring charges, Yafee is here to guide you through every procedural step with precision and clarity.
Why people cancel NumberGuru
Most users who cancel NumberGuru cite one of three principal reasons: unexpected recurring charges after a trial period ends, dissatisfaction with the quality or relevance of lookup reports, or simply not needing the service beyond an initial trial window. Many customers sign up intending to use only the trial period, then discover they have been automatically billed when the trial expires. Others find that casual phone lookup needs do not justify ongoing monthly fees of $29.99. Understanding your reason for canceling helps you choose the correct cancellation method and protects you from future charges.
Common billing and cancellation complaints
Across customer reviews and support forums, a consistent pattern emerges: users report being billed repeatedly even after they believed they had cancelled their account. Confusion about trial-end dates and what "cancellation" actually means has left many customers frustrated. Some users describe difficulty obtaining refunds for unintended charges or encountering slow response times from customer support. These experiences underscore why you should act quickly and document your cancellation request in writing. Yafee has reviewed hundreds of such complaints and wants you to understand your rights fully before taking action.
Your consumer rights under federal law
Canceling NumberGuru is not merely a courtesy-it is your legal right under U.S. consumer protection statutes, and you have powerful legal tools if the company refuses to cooperate or continues charging you after cancellation.
The restore online shoppers confidence act (ROSCA) and your protections
The Restore Online Shoppers Confidence Act (ROSCA), enacted in 2010, establishes strict requirements for negative option plans-recurring charges triggered by automatic renewal. Under ROSCA, NumberGuru must obtain your express written consent before charging your payment method for any renewal. Critically, the company must provide you with a simple mechanism to cancel at any time, without requiring you to navigate endless menus or contact customer support through multiple channels.
Furthermore, NumberGuru is required by federal law to provide clear, conspicuous disclosures about the material terms of the subscription before you are charged-including the exact renewal amount, the frequency of charges, and the date when charges will commence. If the company fails to meet these obligations, you have grounds to dispute charges and pursue remedies, including refunds.
Your right to cancel and obtain a refund
Under the Telemarketing Sales Rule (TSR), which is enforced by the Federal Trade Commission (FTC), you have the right to cancel your subscription at any time. When you cancel, NumberGuru must honor your request promptly and must not attempt to collect future payments. If the company has already charged you after your cancellation request, you may dispute the charge with your credit card issuer or bank and file a complaint with the FTC at reportfraud.ftc.gov.
Your legal position is straightforward: NumberGuru cannot require you to remain a subscriber beyond the date you provide valid cancellation notice. The company cannot condition your cancellation on providing a reason, surrendering access to account information, or paying a penalty fee. If NumberGuru attempts any of these practices, you have the right to escalate your complaint to your state's Attorney General and to the Federal Trade Commission.
Subscription plans and pricing at NumberGuru
Understanding NumberGuru's pricing structure and trial terms is essential to recognizing when you are obligated to cancel and what charges you can dispute.
Current and historical trial offers
NumberGuru periodically rotates promotional trial offers, but the most commonly reported structure remains consistent. You typically receive a short trial window of 7 days at a reduced rate, after which your account automatically renews at the full monthly rate unless you actively cancel before the trial expires. The table below outlines the pricing options you are most likely to encounter:
| Offer type | Trial cost and duration | Post-trial recurring cost | Auto-renewal terms |
|---|---|---|---|
| Standard trial (most common) | $1 for 7 days | $29.99 per month | Renews on day 8 unless cancelled before trial expires |
| Alternative trial | $5 for 7 days | $29.99 per month | May include unlimited PDF downloads depending on promotion |
| Extended trial (occasional) | $1 for 14 days | $29.99 per month | Longer window to cancel; same auto-renewal terms apply |
What you pay after the trial ends
Once your trial period expires, NumberGuru charges $29.99 to your credit card or payment method on file every 30 days until you cancel. The company does not send you a reminder notice before the first post-trial charge, which is why you must proactively cancel before your trial ends if you do not want to be billed. If you miss the cancellation window and are charged, you remain entitled to a refund under consumer protection laws, and Yafee can help you understand how to recover those funds.
How to cancel NumberGuru by mail
NumberGuru does not offer online account cancellation or a simple "cancel subscription" button in your account dashboard. Consequently, you must submit your cancellation request in writing via certified mail or overnight courier to ensure you have proof of delivery and a clear record of your cancellation date.
Step 1: prepare your cancellation letter
Write a clear, brief letter stating your intent to cancel your NumberGuru subscription. Your letter should include the following elements:
- Your full name and the email address associated with your NumberGuru account
- Your account number (if you have it; you can find this in your account dashboard or confirmation emails)
- The phone number on file with NumberGuru (if applicable)
- A clear statement: "I request cancellation of my NumberGuru subscription effective immediately"
- The date you signed up for the trial and the date your trial expires (or the date you were first charged)
- A request for written confirmation of cancellation
Keep your letter concise and factual. Do not include emotional language or lengthy explanations; legal effectiveness depends on clarity and completeness, not persuasion. Print your letter and sign it by hand.
Step 2: send your cancellation via certified mail with return receipt
NumberGuru maintains two official mailing addresses. For routine cancellations and account inquiries, address your letter to:
MSC 784064
P.O. Box 105168
Atlanta, GA 30348-5168
For legal or formal notices, you may alternatively address your cancellation to:
NumberGuru
Attn: Legal Department
48 W 38th St, 8th Floor
New York, NY 10018
Yafee recommends sending to the Atlanta address for faster processing, as this is the primary service center. However, if you have experienced billing disputes or slow responses, sending to the Legal Department address in New York may trigger faster internal review.
Visit your local U.S. Post Office and request Certified Mail with Return Receipt Requested. This service costs approximately $8 to $10 and provides you with a signed proof of delivery. Do not use regular mail, as you will have no evidence that NumberGuru received your request. Ask the postal clerk to date-stamp the back of your letter before sealing it in the certified envelope.
Step 3: track your mailing and retain the receipt
The postal clerk will provide you with a tracking number and a receipt. Record this tracking number in a safe place along with the date you mailed the letter. You can track delivery at usps.com using your tracking number. Retain the return receipt once it arrives-this piece of paper is your legal proof that NumberGuru received your cancellation request on a specific date.
Step 4: follow up if you receive a post-cancellation charge
After you mail your cancellation letter, allow 5 to 7 business days for delivery plus 2 to 3 additional business days for NumberGuru's internal processing. Consequently, you may receive one final charge if the company processes your cancellation after the renewal date has already passed. If you are charged after mailing your cancellation request, document the charge amount, the date, and your certified mail receipt. Then proceed to the refund process outlined below.
How to request a refund for unauthorized charges
If NumberGuru has already charged you after you cancelled, or if you were billed during a trial period you did not authorize, you have multiple avenues to recover your money.
Step 1: request a refund directly from NumberGuru
Send a second formal letter to the same addresses listed above, this time requesting a refund for all charges made after your cancellation date or charges made without proper consent. Include the following information:
- Your cancellation letter date and certified mail tracking number
- The specific charge date(s) and amount(s) you wish to dispute
- Your explanation: "These charges were incurred after I submitted my cancellation request and violate the Restore Online Shoppers Confidence Act"
- Your preferred refund method (original credit card or account credit)
- A deadline for response: "Please process this refund within 14 days of receiving this letter"
Send this letter via certified mail as well. Allow 10 business days for a response. If NumberGuru approves your refund, the company will process it within 5 to 7 business days.
Step 2: dispute the charge with your credit card issuer
If NumberGuru does not refund the charge within 14 days, or if the company disputes your refund request, contact your credit card company or bank directly. Inform your financial institution that you cancelled your subscription and that NumberGuru continued to bill you without authorization. This is a violation of the Restore Online Shoppers Confidence Act, and your credit card company is obligated to investigate.
Provide your card issuer with copies of your cancellation letter, your certified mail receipt, and the return receipt showing delivery. Your bank will initiate a chargeback dispute on your behalf. In the vast majority of cases, your financial institution will reverse the charge and credit your account within 30 to 60 days.
Step 3: file a complaint with the federal trade commission
If you have attempted to cancel multiple times or if you believe NumberGuru has engaged in a pattern of unauthorized billing, file a complaint with the Federal Trade Commission at reportfraud.ftc.gov. The FTC accepts complaints about violations of ROSCA and the Telemarketing Sales Rule. While the FTC does not process individual refunds, your complaint becomes part of a public record and may trigger a federal investigation if multiple consumers report similar conduct.
Additionally, you may file a complaint with your state's Attorney General office. Yafee recommends this step if you live in a state with a strong consumer protection division, such as California, New York, or Illinois. Include your certified mail receipt and any correspondence from NumberGuru in your complaint.
After you cancel NumberGuru
Cancellation does not happen instantaneously, and you should monitor your account and banking activity closely in the weeks following your request.
What happens to your account
Once NumberGuru processes your cancellation, you lose access to all reports and lookups within 24 to 48 hours. The company does not provide you with a downloadable archive of your search history, so if you need records of specific lookups, retrieve that information before your cancellation becomes effective. After cancellation, you cannot retrieve past reports unless you re-subscribe.
Monitor your billing for the next 90 days
Review your credit card statement and bank account activity monthly for the next three months after your cancellation. In rare cases, NumberGuru's billing system has continued to charge customers even after processing a cancellation request. If you receive an unexpected charge more than 30 days after your cancellation, that charge is clearly unauthorized. Contact your bank immediately and reference your earlier certified mail cancellation letter and any previous chargeback disputes.
Save your cancellation records indefinitely
Do not discard your certified mail receipt, return receipt, or copies of your cancellation letter. Keep these documents in a secure file for at least two years. If a dispute arises-for instance, if NumberGuru claims you never cancelled or if the company attempts to re-bill you years later-these records prove that you took legally binding action to terminate your subscription.
Common mistakes to avoid when canceling
Many consumers inadvertently weaken their cancellation position by taking incorrect actions. The following steps will help you cancel decisively and protect your rights.
Mistake 1: assuming email or customer support chat equals cancellation
NumberGuru's customer support team may acknowledge your cancellation request via email or live chat, but these communications do not constitute binding cancellation under ROSCA. The company can later claim it did not receive your request or that your message was mishandled. Written certified mail is the only method that creates a legally defensible record. If you contact customer support first and they refuse to cancel, immediately send your certified letter. Yafee advises treating all email or chat support as a preliminary attempt only-not as your final cancellation method.
Mistake 2: deleting your NumberGuru account without formally canceling
Deleting your account in the NumberGuru dashboard, if that function is available, does not cancel your subscription. Account deletion and subscription cancellation are distinct actions. The company may continue to bill the payment method on file even after you have deleted your profile. You must send a written cancellation request to ensure NumberGuru ceases all charges.
Mistake 3: failing to specify your cancellation date
When you mail your cancellation letter, explicitly state that you request cancellation to be effective "immediately" or "effective as of the date of this letter." If you say "please cancel when convenient" or "cancel at the end of my current billing cycle," NumberGuru may interpret this as consent to one additional charge. Be unambiguous: cancellation must commence the day the company receives your letter.
Mistake 4: not retaining proof of mailing
Many consumers mail cancellation requests via regular mail and later cannot prove they sent anything. Certified mail with return receipt costs only $10 and provides ironclad proof. Without this proof, if you dispute a post-cancellation charge, your credit card company has no way to verify that you cancelled in a timely manner. The $10 investment in certified mail is non-negotiable.
Pricing comparison and cancellation timeline
The table below summarizes typical NumberGuru charges and the cancellation window you must meet to avoid post-trial billing:
| Timeline | What happens | Your cancellation window | Result if you miss the window |
|---|---|---|---|
| Day 1 | Trial charge ($1) appears | Open-you may still cancel | No impact if you cancel before day 8 |
| Day 7 (end of trial) | Trial access ends tomorrow | CRITICAL-cancel today | Renews automatically on day 8 at $29.99 |
| Day 8 | $29.99 charge appears if you did not cancel | Too late for this cycle; request immediate refund | You are charged; must dispute to recover funds |
| Day 38 | Second monthly charge ($29.99) appears | Request refund via certified mail immediately | File chargeback dispute with your bank |
Official NumberGuru cancellation addresses
To ensure your cancellation request reaches the correct department, send your certified letter to one of the following addresses:
Primary mailing address (recommended for routine cancellations):
MSC 784064
P.O. Box 105168
Atlanta, GA 30348-5168
United States
Legal department address (use for disputed or complex cases):
NumberGuru
Attn: Legal Department
48 W 38th St, 8th Floor
New York, NY 10018
United States
Always send via United States Postal Service Certified Mail with Return Receipt Requested. Do not use other courier services unless you obtain a signed proof of delivery from that carrier. Retain your tracking number and return receipt for a minimum of two years.
Summary and next steps
Canceling NumberGuru requires you to follow a precise procedural path: prepare a clear cancellation letter, send it via certified mail to the company's official address, and retain proof of delivery. Your legal rights are strong. Under ROSCA and the Telemarketing Sales Rule, NumberGuru cannot continue to bill you after receiving a valid cancellation request. If the company ignores your cancellation and charges you, you can dispute those charges with your bank or file a complaint with the Federal Trade Commission. Monitor your billing for 90 days after cancellation and retain all cancellation documentation for at least two years.
Yafee has helped thousands of consumers cancel recurring subscriptions and recover unauthorized charges by providing clear, legally grounded guidance. If you encounter resistance from NumberGuru or need additional clarification about your rights, consult with Yafee's contract law resources or escalate your case to your state's Attorney General. Your right to cancel is absolute; the company's obligation to honor that cancellation is a matter of federal law, not discretion.