Is cancerbuddyapp.org legit or a scam?
CancerBuddy is a legitimate peer-support platform for cancer patients and caregivers operated by the Bone Marrow & Cancer Foundation, a verified U.S. nonprofit.
Analysis Summary
No threats detected
All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.
Website Preview

Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site.
MT Intelligence
The domain has been active for over three years and is directly linked to the Bone Marrow & Cancer Foundation, which has operated since 1992. Our analysis found no malicious detections across 92 antivirus engines. The app has received positive coverage from major outlets like CBS News and Oprah Daily, confirming its authenticity. Furthermore, the platform is available on official app stores with verified developer credentials. The lack of any scam reports or technical red flags confirms this is a trustworthy resource.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for cancerbuddyapp.org, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
- cancerbuddyapp.org is the contact domain (email: cancerbuddy@cancerbuddyapp.org) used by the official social media accounts (Instagram @cancerbuddyapp, Facebook, TikTok, X @app_cancer) for the CancerBuddy peer-support app.
- The app is developed and provided by Bone Marrow & Cancer Foundation, Inc., a U.S. nonprofit organization established in 1992, with official page at bonemarrow.org/cancerbuddy/.
- Media coverage includes CBS News segments (Boston and Texas) in 2026 highlighting real user stories of emotional support and matching patients/survivors/caregivers.
- App Store ratings are positive overall (4.1/5 from 47 ratings) with reviews praising community and support; Google Play has mixed feedback (2.3/5 from 6 reviews) citing limited users/groups but no scam mentions.
- No scam reports, fraud complaints, or negative news found across searches for "cancerbuddyapp.org scam", nonprofit-related complaints, or Christina Merrill (founder).
- Domain age of 1248 days (~3.4 years) aligns with an established nonprofit project; no WHOIS details surfaced but tied to verified nonprofit address in New York.
- Support email on stores is bmcf@bonemarrow.org; the .org domain serves as a dedicated contact point for the app's ambassador program and user outreach.
- CBS Newsopen
"A single father battling esophageal cancer found crucial emotional support through Cancer Buddy, an app that matches patients with others going through similar experiences."
- Oprah Dailyopen
"Christina Merrill created CancerBuddy to build vital support networks for cancer patients. Learn how it helps users connect by diagnosis."
- Apple App Storeopen
"This App is exactly what cancer patients and caregivers need! ... Great Resource for Struggling Patients! As an oncology nurse, I struggled with finding a good solution for patients looking for support groups especially those who are unable"
Operated by Bone Marrow & Cancer Foundation, Inc (nonprofit since 1992), based in New York, NY. Developer listed as BONE MARROW AND CANCER FOUNDATION, INC on Google Play with address 515 Madison Ave Rm 1130, New York, NY 10022. Has audited financial statements.
Antivirus Engines
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Domain & Encryption
Redirect Chain
- 1301http://cancerbuddyapp.org/
- 2403https://bonemarrow.org/support-and-financial-aid/support/about-cancerbuddycross-domain
Server Reputation
Still, stay alert
No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.
- Double-check the exact URL in your address bar
Confirm you are actually on cancerbuddyapp.org and not a lookalike like c-ancerbuddyapp.org.com or an IDN homoglyph.
- Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
- OpenDiscuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Safety FAQ
Common questions about this site, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.
- Our automated security review found no threat indicators on cancerbuddyapp.org. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.
- cancerbuddyapp.org passed our automated security checks with a trust score of 91/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.
- cancerbuddyapp.org is 3.4 years old, registered on 1/23/2023 through GoDaddy.com, LLC. Scam domains are often freshly registered — a site under 6 months old warrants extra caution.
- No. All 92 antivirus engines in our malware network report cancerbuddyapp.org as clean.
- No. cancerbuddyapp.org is not currently listed on the major browser blocklist feeds that modern browsers use.
- cancerbuddyapp.org resolves to an IP operated by Amazon Technologies Inc. in US (usage type: Content Delivery Network). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.
- This is a permanent record of the scan run on June 25, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around cancerbuddyapp.org have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.
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