# Cloudflare WAF vs ZeroSpam Zero Spam Protection: side-by-side comparison (2026) [Cloudflare WAF](https://cybersectools.com/tools/cloudflare-waf) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Cloudflare, Inc](https://cybersectools.com/companies/cloudflare-inc). [ZeroSpam Zero Spam Protection](https://cybersectools.com/tools/zerospam-zero-spam-protection) is a commercial [bot management & CAPTCHA](https://cybersectools.com/categories/bot-management-captcha) solution by [Zerospam](https://cybersectools.com/companies/zerospam). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Cloudflare WAF](https://cybersectools.com/tools/cloudflare-waf) Best for: Teams wanting global protection with little upkeep It earns its place because the firewall, bot controls and rate limiting all run as one cloud service, so you protect a site by routing its traffic through the network instead of running your own gear. It fits any size, from startups to enterprises. The question to weigh is whether you are comfortable sending all your web traffic through one provider. From [Best Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions) picks Cloudflare WAF, Akamai App & API Protector, Imperva Web Application Firewall (WAF) and 3 more. ## Side-by-side comparison | | Cloudflare WAF | ZeroSpam Zero Spam Protection | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cloud Web Application and API Protection | Bot Management & CAPTCHA | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market | | Company | Cloudflare, Inc. | Zerospam | | Headquarters | – | – | ### Use cases and capabilities | | Cloudflare WAF | ZeroSpam Zero Spam Protection | |---|---|---| | DDoS | Yes | Yes | | Web Security | Yes | Yes | | WAF | Yes | – | | REST API | – | Yes | ### Core features **Cloudflare WAF** 10 features listed. Sign in on the page to see them. **ZeroSpam Zero Spam Protection** 10 features listed. Sign in on the page to see them. ### Integrations **Cloudflare WAF** 13 integrations listed. Sign in on the page to see them. **ZeroSpam Zero Spam Protection** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Cloudflare WAF](https://cybersectools.com/tools/cloudflare-waf) fits if you are an enterprise. ## Cloudflare WAF vs ZeroSpam Zero Spam Protection FAQ Common questions when comparing Cloudflare WAF vs ZeroSpam Zero Spam Protection for cloud web application and API protection. ### What is the difference between Cloudflare WAF and ZeroSpam Zero Spam Protection? **Cloudflare WAF**: A cloud-based web application firewall that protects applications from various cyber threats through rule-based filtering, machine learning detection, and integrated security features. Built by Cloudflare, Inc. **ZeroSpam Zero Spam Protection**: Spam and malicious traffic blocking service for websites and applications. Built by Zerospam. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Cloudflare WAF and ZeroSpam Zero Spam Protection? **Cloudflare WAF** is made by Cloudflare, Inc. **ZeroSpam Zero Spam Protection** is made by Zerospam. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Cloudflare WAF a good alternative to ZeroSpam Zero Spam Protection? In part. Cloudflare WAF and ZeroSpam Zero Spam Protection are not in the same category on CybersecTools. Both cover DDoS, Web Security. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Cloudflare WAF vs Blackwall GateKeeper](https://cybersectools.com/compare/blackwall-customer-login-vs-cloudflare-waf) - [Cloudflare WAF vs Array ASF Series Web Application Firewall](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-cloudflare-waf) - [Cloudflare WAF vs Imperva Application Security](https://cybersectools.com/compare/cloudflare-waf-vs-imperva-application-security) - [ZeroSpam Zero Spam Protection vs Blackwall GateKeeper](https://cybersectools.com/compare/blackwall-customer-login-vs-zerospam-zero-spam-protection) - [ZeroSpam Zero Spam Protection vs Array ASF Series Web Application Firewall](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-zerospam-zero-spam-protection) - [ZeroSpam Zero Spam Protection vs Imperva Application Security](https://cybersectools.com/compare/imperva-application-security-vs-zerospam-zero-spam-protection) ## Alternatives to each - [See all Cloudflare WAF alternatives](https://cybersectools.com/alternatives/cloudflare-waf) - [See all ZeroSpam Zero Spam Protection alternatives](https://cybersectools.com/alternatives/zerospam-zero-spam-protection) --- Source: https://cybersectools.com/compare/cloudflare-waf-vs-zerospam-zero-spam-protection For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/cloudflare-waf.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Cloudflare WAF and ZeroSpam Zero Spam Protection: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md