BlitzAPI vs Roast My Web

Side-by-side comparison to help you choose the right tool.

BlitzAPI delivers clean B2B data to power and automate your essential GTM playbooks.

Last updated: February 28, 2026

Get instant AI website audits that find sales killers and boost conversions in minutes.

Last updated: February 28, 2026

Visual Comparison

BlitzAPI

BlitzAPI screenshot

Roast My Web

Roast My Web screenshot

Feature Comparison

BlitzAPI

This feature allows you to instantly find your ideal customer profile (ICP) and key decision-makers with precision. It goes beyond simple search by using a proprietary algorithm to prioritize and rank contacts based on relevance to your specific targeting criteria. You get only the most promising leads that matter, eliminating noise and focusing your team's efforts on high-potential accounts from the very first API call.

Verified Email & Phone Enrichment

Access verified, accurate professional email addresses and direct-dial phone numbers for your prospects. This feature is built on a foundation of deliverability, ensuring the contact data you acquire is current and reliable. It is a non-negotiable component for effective outbound campaigns, enabling your sales team to reach the right person through the right channel with confidence, drastically improving connection rates.

Real-Time Catch-All Email Validation

Validate catch-all domain emails with over 98% accuracy in real-time. This advanced capability is critical for preventing wasted credits and protecting your sender reputation. You must know if an email address is deliverable before it enters your campaign. BlitzAPI's validation ensures you never guess again, filtering out undeliverable addresses and safeguarding your email domain health.

Unlimited Data Enrichment APIs

Enrich your existing contact and company records at scale through simple, powerful API calls. This suite of APIs allows you to append missing data points, update outdated information, and match profiles with LinkedIn data. It is the essential tool for maintaining a clean, enriched database, ensuring your CRM is always populated with the highest-quality intelligence to fuel all your GTM activities.

Roast My Web

Instant, Comprehensive AI Audit

Get a complete website analysis in about two minutes. The AI scans your URL, leaving no stone unturned as it evaluates design, UX, conversion elements, mobile compatibility, and SEO. It delivers blunt, actionable recommendations—not just data—telling you exactly what to fix and how, with step-by-step guidance for immediate improvements.

Custom-Branded, Client-Ready PDF Reports

This feature is critical for professional presentation. With one click, you can add your agency's logo, brand colors, and custom text to every audit report. Modify the AI's text, hide sections, or add your own advice to ensure every PDF is 100% polished and client-ready, helping you impress prospects and justify your value instantly.

Priority-Based Revenue Insights

Stop wondering what to fix first. Roast My Web analyzes which suggested changes will impact your revenue the most and prioritizes them accordingly. This allows you to tackle the high-impact, money-making fixes immediately, ensuring your efforts are always focused on the modifications that deliver the fastest and most significant return on investment.

Bulk Audit & Competitor Comparison

Paste multiple URLs—over 100 sites—and let the AI crunch the data simultaneously, a necessity for agencies managing many clients. Furthermore, you can directly compare your site with competitor websites within the tool. This provides clear benchmarks, reveals competitive gaps, and shows you precisely where to improve to outrank others in your market.

Use Cases

BlitzAPI

Automating Outbound Sales Prospecting

Sales development representatives (SDRs) and outbound teams must build targeted prospect lists efficiently. BlitzAPI automates this entire process. By integrating its people search and enrichment APIs into their workflow, teams can automatically generate lists of qualified leads with verified contact information, allowing reps to spend more time selling and less time on manual, error-prone data hunting.

Scaling Account-Based Marketing (ABM) Campaigns

For successful ABM, you need deep, accurate data on target accounts and their buying committees. BlitzAPI is essential for scaling ABM efforts. Marketing and sales teams can use the APIs to enrich account profiles, identify all relevant stakeholders with verified details, and ensure their personalized messaging is based on the most current and comprehensive company intelligence available.

Maintaining CRM Data Hygiene and Health

A polluted CRM is a major growth blocker. RevOps and SalesOps teams must have a process for ongoing data cleansing. BlitzAPI's enrichment and validation APIs provide a systematic solution. By regularly enriching existing records and validating email addresses, teams can automatically purge bad data, update stale information, and maintain a pristine database that drives accurate forecasting and effective outreach.

Building Integrated Growth Workflows

Growth teams need to create seamless, automated playbooks that move leads through the funnel. BlitzAPI's API-first architecture is built for this. Teams can embed data calls directly into their marketing automation platforms, lead scoring systems, and custom tools. This creates a unified growth engine where prospect data is automatically enriched and validated at every touchpoint, enabling hyper-personalized and timely engagement.

Roast My Web

For Digital Agencies & Freelancers

Agencies and freelancers must streamline their workflow to remain profitable. Roast My Web automates the initial audit process, saving countless hours per client project. It enables them to deliver stunning, branded reports quickly, establish immediate authority, identify clear upsell opportunities, and ultimately win more business by providing undeniable value from the very first interaction.

For Startup Founders & Indie Hackers

Bootstrapped founders often lack the budget for a full-time designer or SEO expert. This tool is a vital resource for them to get professional-grade, actionable feedback on their landing pages and websites. It acts as an on-demand consultant, highlighting essential bugs, UX flaws, and conversion killers they can fix themselves to improve user trust and drive more sign-ups or sales.

For SEO & Conversion Specialists

Specialists need to combine technical SEO with on-page user experience and conversion rate optimization. Roast My Web provides this unified analysis in a single pass. It delivers specific, actionable insights for each section of a site, allowing specialists to develop a holistic optimization strategy that boosts organic traffic and ensures that traffic converts effectively.

For Web Designers & Developers

Before handing off a site to a client, designers and developers must ensure cross-device compatibility and identify any last-minute UX issues. This tool provides a crucial final check, catching mobile responsiveness problems and subtle design flaws that could lead to post-launch complaints. It ensures the delivered product is robust, professional, and conversion-optimized.

Overview

About BlitzAPI

BlitzAPI is the essential API engine for every modern Go-To-Market (GTM) team. It is not just another data provider; it is the critical infrastructure that powers scalable, repeatable, and high-performing sales and marketing playbooks. The platform delivers instant, programmatic access to a vast database of clean, verified B2B data, enabling teams to automate prospecting, enrichment, and validation workflows. Built on a core philosophy of quality over noise and deliverability-first practices, BlitzAPI ensures you pay only for accurate, actionable results. It is an indispensable tool for GTM agencies, outbound sales teams, RevOps, and Growth teams who must eliminate wasted effort on bad leads and outdated information. By providing seamless API integrations for people search, email and phone enrichment, LinkedIn matching, and advanced catch-all validation, BlitzAPI empowers organizations to build unstoppable, automated workflows that fit their existing processes, scale effortlessly, and drive predictable revenue growth with unparalleled data integrity.

About Roast My Web

Roast My Web is an essential, one-click AI website audit tool designed to deliver a comprehensive, client-ready report in just two minutes. It is a non-negotiable tool for agencies, freelancers, and founders who are serious about improving their website's performance and boosting conversion rates. The core value proposition is its unparalleled speed and depth, transforming any URL into a detailed analysis that pinpoints exactly what is killing sales and eroding user trust. This tool provides actionable, prioritized insights across critical domains including User Experience (UX), conversion optimization, mobile responsiveness, and Search Engine Optimization (SEO). It eliminates guesswork and manual auditing, saving professionals hours per project. With powerful customization features, users can brand reports with their logo and colors, edit content, and present polished PDFs that build credibility and win business. Trusted by over 3,700 individuals and agencies, Roast My Web is the definitive solution for anyone who needs to quickly diagnose website flaws, outrank competitors, and implement fixes that directly impact revenue.

Frequently Asked Questions

BlitzAPI FAQ

What makes BlitzAPI different from other B2B data providers?

BlitzAPI is fundamentally built as an API-first infrastructure product, not just a data portal. The critical difference is our commitment to quality over quantity and a deliverability-first model. You pay only for verified, accurate results, not for noise. Our architecture is designed to integrate seamlessly into your existing tech stack and workflows, providing the reliable, scalable data engine your GTM playbooks require to perform consistently.

How accurate is the email and phone data provided?

BlitzAPI provides verified email and phone data with an industry-leading focus on deliverability. Our email data, including validation for tricky catch-all domains, maintains over 98% accuracy. This high bar is non-negotiable for protecting your sender score and ensuring your outreach actually reaches the inbox. We continuously update our database of 360M+ contacts to maintain this standard.

Can I try BlitzAPI before committing to a paid plan?

Yes, you must experience the quality firsthand. BlitzAPI offers a free trial that provides 1,000 credits to new users, with no credit card required. This allows you to test the APIs, assess the data accuracy, and integrate them into a sample workflow to see the immediate impact on your prospecting and enrichment processes before any financial commitment.

How does the "Pay only for verified results" pricing work?

Our pricing model is designed to align with your success. You are charged credits primarily for successful, verified data returns (like a found and validated email). This means you do not waste budget on failed searches or unverified information. This efficient model ensures cost predictability and guarantees that every credit spent directly contributes to acquiring actionable, high-quality leads for your team.

Roast My Web FAQ

How long does an audit take?

An audit with Roast My Web is exceptionally fast. You will receive a comprehensive, detailed report in just about two minutes after submitting your URL. This speed is essential for professionals who need immediate insights without waiting for lengthy manual analyses.

Can I customize the audit reports?

Absolutely, and this is a core necessity. The tool includes a full manual report editor. You can modify the AI-generated text, hide sections you don't want to share, and add your own custom advice. Most importantly, you can fully brand the PDF with your logo and colors in under 60 seconds, ensuring every report reflects your professional agency brand.

What aspects of my website does the AI analyze?

The AI performs a thorough, multi-faceted analysis. It critically examines key performance areas including visual design, user experience (UX), conversion optimization elements, mobile-friendliness, and on-page SEO factors. It provides specific, actionable suggestions for each part of your site to improve trust, engagement, and ultimately, sales.

Is there a money-back guarantee?

Yes. Roast My Web offers a 30-day money-back guarantee. You can test the tool extensively on your own and your clients' websites. If you are not completely satisfied with the insights, speed, and quality of the reports, you can request a full refund within the first 30 days of your purchase.

Alternatives

BlitzAPI Alternatives

BlitzAPI is a B2B data intelligence platform, part of the business and finance software category. It provides clean, verified contact and company data through APIs to power go-to-market strategies, focusing on quality and deliverability for sales and marketing teams. Users often explore alternatives for various reasons. These can include budget constraints, the need for different feature sets like built-in CRM or broader data sources, or specific platform requirements such as deeper integrations with their existing tech stack. It's a common step in finding the perfect operational fit. When evaluating other solutions, prioritize accuracy and data freshness above all. Look for platforms that emphasize verified, deliverable data to protect sender reputation. Also, consider ease of integration, scalability to match your growth, and transparent pricing that aligns with your usage patterns to ensure long-term value.

Roast My Web Alternatives

Roast My Web is a premier AI-powered website audit tool in the business and coaching category. It delivers instant, actionable reports to boost sales, UX, and SEO in just minutes, making it essential for agencies and founders who need fast, client-ready insights. Users often seek alternatives for various critical reasons. Budget constraints or specific pricing models are a common driver. Others require different feature sets, deeper integrations with their existing platforms, or a tool tailored to a unique business niche not fully covered by a general audit solution. When evaluating an alternative, prioritize necessity. The tool must deliver fast, accurate audits that directly impact conversions. It should offer customization and white-labeling to protect your professional brand. Finally, ensure it provides clear, actionable steps, not just data, so you can implement wins immediately.

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