SEO tools typically cost $99-$299/month. When lifetime deals pop up on AppSumo, they're worth a serious look. Right now, two strong options are available: SiteGuru ($79) for traditional SEO auditing and Visby ($59) for AI search visibility.
But here's the thing — these tools solve completely different problems. Let's break down which one you actually need.
Quick Verdict
| SiteGuru | Visby | |
|---|---|---|
| Price | $79 one-time | $59 one-time |
| Original Price | $599/year | $948/year |
| Discount | 87% off | 94% off |
| Reviews | 517 | 61 |
| Focus | Traditional SEO auditing | AI search visibility (GEO) |
| Best For | Website owners fixing technical SEO | Brands monitoring AI mentions |
Short answer: Most website owners need SiteGuru first. If you're already ranking well in Google and want to optimize for ChatGPT/Claude/Gemini visibility, add Visby. They're complementary, not competitive.
What Each Tool Actually Does
SiteGuru — Traditional SEO Audit & Fix
SiteGuru crawls your website and produces an actionable to-do list of SEO issues ranked by priority. Think of it as a simplified Ahrefs site audit — without the $99/month price tag.
What you get:
- Comprehensive site crawl identifying broken links, missing meta tags, thin content, and speed issues
- Prioritized to-do list (fix the most impactful issues first)
- Keyword ranking tracking
- Content optimization suggestions
- Competitor analysis tools
- Regular automated crawls to catch new issues
Who it's for: Anyone with a website who wants to improve Google rankings. Whether you're a blogger, SaaS founder, or e-commerce operator, SiteGuru shows you exactly what to fix and in what order.
The savings: SiteGuru replaces tools costing $99/month+. At $79 one-time, it pays for itself in less than a month versus Ahrefs or Semrush.
Visby — AI Search Optimization (GEO)
Visby is a different beast entirely. It tracks how AI models — ChatGPT, Claude, Gemini — reference your brand in their responses. This is the emerging discipline of Generative Engine Optimization (GEO).
What you get:
- Real-time monitoring of brand mentions across ChatGPT, Claude, and Gemini
- Historical trend data on how often AI recommends your brand
- Actionable recommendations for improving AI visibility
- Competitor AI visibility comparison
- Content gap analysis for AI-driven discovery
Who it's for: Established brands that already have decent Google rankings and want to ensure they're being recommended by AI assistants. If people are asking ChatGPT "what's the best X?" and you want to be in the answer, Visby helps you get there.
The savings: GEO-specific tools are new and expensive. At $59 lifetime vs. emerging competitors charging $50-100/month, the discount is massive.
Head-to-Head: When to Buy Which
Buy SiteGuru ($79) if:
- Your website has technical SEO issues (most do)
- You don't currently track your Google rankings
- You want a clear, prioritized list of what to fix
- You're replacing a paid Ahrefs/Semrush subscription
- Your primary traffic source is (or should be) Google search
Buy Visby ($59) if:
- You already have solid Google SEO fundamentals
- Your brand is established enough that people ask AI about your category
- You want early-mover advantage in AI search optimization
- You're curious how ChatGPT/Claude talk about your competitors
- You believe AI-driven discovery will be a major traffic source (it will)
Buy Both ($138 total) if:
- You're serious about owning your category in both traditional and AI search
- $138 one-time is still less than one month of most SEO tool subscriptions
- You want the complete picture of how you're discovered online
The Bigger Picture
Traditional SEO isn't going anywhere — Google still drives the majority of organic traffic. But AI-assisted search is growing fast. In 2026, an estimated 30%+ of product research queries start with an AI assistant.
SiteGuru is the tool you need today. Visby is the tool you'll be glad you bought six months from now.
At a combined $138 (less than a single month of Ahrefs), buying both is the smart play for anyone serious about organic traffic.
Both deals include AppSumo's 60-day money-back guarantee.
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