About STOPzilla
STOPzilla is a Technology company based in Boca Raton (United States) founded in 2001, and was acquired by RealDefense in October 2021. Mobile devices are safeguarded from malware by STOPzillas anti-virus app. Its focus areas include Enterprise Infrastructure, Cybersecurity, Endpoint Security and Anti Malware. Its competitors include McAfee and Peter Norton Computing.
Company details
Founded in 2001 and based in Boca Raton, United States, STOPzilla operates within the mobile security sector. An anti-virus application is offered for Android and Windows platforms, with free downloads and in-app purchases for premium features. Malware threats are addressed through on-demand and automated app scanning, alongside tools such as anti-theft measures, web security, privacy advising, app locking, and permissions management.
- Headquarters Boca Raton, United States
- Stage Acquired
- SectorsTechnology
- Emailβ’β’β’β’β’β’β’β’
- Phoneβ’β’β’β’ β’β’β’β’
- Website stopzilla.com
- Social LinkedIn X Facebook
- Acquired by RealDefense (Oct 2021)
- Investors
- Acquired byRealDefense
(Oct 2021)
Investors in STOPzilla
STOPzilla has secured backing from 1 investor. Prominent investors backing the company include RealDefense.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Security and privacy services are provided for consumers and enterprises. | 2017 | realdefen.se | Santa Monica, United States |
Investor details for STOPzilla
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Timeline of STOPzilla
2 dated milestones of STOPzilla across 20 years, from founding to its latest funding, stage changes and deals.
- Founded STOPzilla is founded.
- Exit Acquired by RealDefense.
Competitors of STOPzilla
STOPzilla has 2 listed competitors in our database. They include McAfee and Peter Norton Computing.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| mcafee.com | 1987 | San Jose, United States | Antivirus suites and cybersecurity services are provided globally. | |||
| norton.com | 1982 | Santa Monica, United States | 1,285 | PC utilities like antivirus, spyware removal compression and online backup software |
Detailed competitors of STOPzilla
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Web traffic of STOPzilla
The website of STOPzilla (stopzilla.com) receives about 1.3K visits a month.
- Monthly visits1.3K
▼ 57.1% vs previous month
Websites whose visitors overlap most with STOPzilla. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| webroot.com | 100% | 1M | #49,638 | View details | |
lavasoft.com | lavasoft.com | 98% | #637,519 | β | |
| superantispyware.com | 89% | 701.6K | #100,392 | View details | |
| mcafee.com | 80% | 21.4M | #2,317 | View details | |
| prevx.com | 75% | View details | |||
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 18 similar websites and full traffic analytics for STOPzilla
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- 18 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in Cybersecurity & Data Protection
3 companies that operate in the same segment as STOPzilla (Cybersecurity & Data Protection) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud based website security solutions | 2009 | San Francisco, California, United States | USD 332.1 M | USD 1.67 B | 7,330 | |
Cybersecurity and zero trust solutions are delivered for secure networks. | 2007 | San Jose, California, United States | USD 148 M | USD 3.35 B | 9,616 | |
Cloud-based identity management solutions are provided for enterprises. | 2002 | Denver, Colorado, United States | USD 136.89 M | USD 36.94 M | 821 |
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Related news about Stopzilla
Complete news archive for STOPzilla
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Frequently Asked Questions about STOPzilla
STOPzilla was founded in 2001.
STOPzilla is headquartered in Boca Raton, United States. It is registered at Boca Raton, Florida, United States.
Founded in 2001 and based in Boca Raton, United States, STOPzilla operates within the mobile security sector. An anti-virus application is offered for Android and Windows platforms, with free downloads and in-app purchases for premium features. Malware threats are addressed through on-demand and automated app scanning, alongside tools such as anti-theft measures, web security, privacy advising, app locking, and permissions management.
STOPzilla's top competitors include McAfee and Peter Norton Computing.
STOPzilla has 1 investor. Key investors include RealDefense.
Yes. STOPzilla was acquired by RealDefense in October 2021.

