# Instart Web Performance (Legacy) vs Wallarm Cloud-Native WAAP: side-by-side comparison (2026) [Instart Web Performance (Legacy)](https://cybersectools.com/tools/instart-web-performance-legacy) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Akamai](https://cybersectools.com/companies/akamai). [Wallarm Cloud-Native WAAP](https://cybersectools.com/tools/wallarm-cloud-native-waap) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Wallarm](https://cybersectools.com/companies/wallarm). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Wallarm Cloud-Native WAAP](https://cybersectools.com/tools/wallarm-cloud-native-waap) Best for: API-heavy teams that want web, API and bot protection in one engine It earns a place because one engine covers web attacks, API attacks and bot abuse, so you do not run a WAF, an API gateway and a bot product side by side. If you run the filtering nodes yourself, ask how much upkeep they need, and test blocking on your own API traffic before you switch it on. 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 | | Instart Web Performance (Legacy) | Wallarm Cloud-Native WAAP | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cloud Web Application and API Protection | Cloud Web Application and API Protection | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Akamai | Wallarm | | Headquarters | – | – | ### Use cases and capabilities | | Instart Web Performance (Legacy) | Wallarm Cloud-Native WAAP | |---|---|---| | Security Configuration | Yes | – | | WAF | Yes | Yes | | Content Security Policy | Yes | – | | Bot Protection | – | Yes | | DDoS | – | Yes | | Virtual Machine | – | Yes | | Zero Day | – | Yes | ### Core features **Instart Web Performance (Legacy)** No features listed. **Wallarm Cloud-Native WAAP** 10 features listed. Sign in on the page to see them. ### Integrations **Instart Web Performance (Legacy)** No integrations listed. **Wallarm Cloud-Native WAAP** 18 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Instart Web Performance (Legacy)](https://cybersectools.com/tools/instart-web-performance-legacy) fits if you want a cloud product. - [Wallarm Cloud-Native WAAP](https://cybersectools.com/tools/wallarm-cloud-native-waap) fits if you need both cloud and on-premises options. ## Instart Web Performance (Legacy) vs Wallarm Cloud-Native WAAP FAQ Common questions when comparing Instart Web Performance (Legacy) vs Wallarm Cloud-Native WAAP for cloud web application and API protection. ### What is the difference between Instart Web Performance (Legacy) and Wallarm Cloud-Native WAAP? **Instart Web Performance (Legacy)**: A legacy web application security and performance optimization solution that combines security controls with performance enhancement features. Built by Akamai. **Wallarm Cloud-Native WAAP**: Blocks web attacks, API attacks, bots, account takeover and L7 DDoS from one engine. Built by Wallarm. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Instart Web Performance (Legacy) and Wallarm Cloud-Native WAAP? **Instart Web Performance (Legacy)** is made by Akamai. **Wallarm Cloud-Native WAAP** is made by Wallarm. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Instart Web Performance (Legacy) a good alternative to Wallarm Cloud-Native WAAP? Often, yes. Instart Web Performance (Legacy) and Wallarm Cloud-Native WAAP are both Cloud Web Application and API Protection products, and both cover WAF. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Instart Web Performance (Legacy) vs Akamai App & API Protector](https://cybersectools.com/compare/akamai-app-and-api-protector-vs-instart-web-performance-legacy) - [Instart Web Performance (Legacy) vs F5 WAF for NGINX and F5 DoS for NGINX](https://cybersectools.com/compare/f5-waf-for-nginx-and-f5-dos-for-nginx-vs-instart-web-performance-legacy) - [Instart Web Performance (Legacy) vs A10 Networks ThreatX](https://cybersectools.com/compare/a10-networks-threatx-vs-instart-web-performance-legacy) - [Wallarm Cloud-Native WAAP vs Akamai App & API Protector](https://cybersectools.com/compare/akamai-app-and-api-protector-vs-wallarm-cloud-native-waap) - [Wallarm Cloud-Native WAAP vs F5 WAF for NGINX and F5 DoS for NGINX](https://cybersectools.com/compare/f5-waf-for-nginx-and-f5-dos-for-nginx-vs-wallarm-cloud-native-waap) - [Wallarm Cloud-Native WAAP vs A10 Networks ThreatX](https://cybersectools.com/compare/a10-networks-threatx-vs-wallarm-cloud-native-waap) ## Alternatives to each - [See all Instart Web Performance (Legacy) alternatives](https://cybersectools.com/alternatives/instart-web-performance-legacy) - [See all Wallarm Cloud-Native WAAP alternatives](https://cybersectools.com/alternatives/wallarm-cloud-native-waap) --- Source: https://cybersectools.com/compare/instart-web-performance-legacy-vs-wallarm-cloud-native-waap For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/instart-web-performance-legacy.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Instart Web Performance (Legacy) and Wallarm Cloud-Native WAAP: 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