Checker Software
Checker offers an integrated market research platform, allowing to conduct Mystery Shopping, CX/VoC, and VoE surveys efficiently.
Founded in 2005, the platform has grown exponentially with more advanced features that combine Mystery Shopping with Customer experience management through multichannel data collection, complete operational workflow, and unified reporting tools.
Checker is not only a Mystery Shopping solution but also a full-fledged survey platform, that can help conduct client feedback surveys and customer satisfaction campaigns:
Mystery shopping software;
CATI surveys;
CAPI surveys;
CAWI surveys (Internet surveys, Email surveys, SMS surveys);
Retail audit.
The ability of Checker to provide end-to-end enterprise-level solutions and excellent customer service has won its global recognition worldwide, reaching new partners and clients across 4 continents.
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The SEO Hustler
The SEO Hustler Free Tools Suite is a web-based collection of professional-grade SEO utilities that require no registration or payment.
Its On-Page SEO Checker runs 30+ audits—covering meta tags, headings, content quality, Core Web Vitals, schema, sitemaps and more—and delivers a 0–100 score with clear, prioritized fix-it steps.
The Advanced Keyword Analysis tool provides volume, competition, relevance and gap-vs-competitor insights to guide targeting.
The LLMs.txt Generator crawls and semantically analyzes your site, then produces a standards-compliant LLMs.txt file so AI search agents index your highest-value content.
The Content Planning tool evaluates outlines for SEO and engagement, recommends headings, word counts, internal links and topic gaps, and offers exportable templates for blogs, landing pages and FAQs.
All tools share a unified dashboard, generous free quotas, and business-focused recommendations to drive traffic, conversions and AI visibility.
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Alli AI
Alli AI provides a unified platform that automates SEO across hundreds of sites while enabling full visibility for AI search engines like ChatGPT, Perplexity, and Claude. It solves the growing bottleneck of manual SEO by allowing users to deploy portfolio-wide updates—such as schema markup, meta tags, and title changes—in seconds. Through server-side rendering technology, it makes JavaScript-heavy websites readable to more than 50 AI crawlers, ensuring modern frameworks no longer appear as blank pages to AI platforms. Users gain centralized control through a dashboard that aligns optimizations for both Google and AI search engines. Its visual browser editor, AI-powered content generation, and instant rollback capabilities eliminate developer dependency and streamline workflows. Together, Alli AI helps agencies and enterprises scale SEO execution while achieving omnichannel search visibility.
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NinjaSEO by 500apps
Get important information on SEO errors and fix issues that hamper performance of your website to improve SEO faster. Get access to 30+ apps for $14.99 per user.
Website crawler software NinjaSEO by 500apps helps Identify errors, fix issues, and Increase the visibility of websites in seconds to get ranked higher on Google and other search engines.
What is NinjaSEO?
NinjaSEO is a SEO software that helps you optimize the performance of your site with in-depth auditing and increase the visibility of the page by on-page SEO grading.
On-page SEO Checker : On page SEO checker Software to check severity issues and optimize page appropriately for increased visibility.
Website Crawler : Website Audit Software for in-depth website auditing and fixing errors to improve performance.
SEO Bot : Save time and increase productivity by automating redundant tasks.
SEO Rankings : Increase search engine rankings like never before with robust tools and intelligent bot support.
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