Viz vs PromptMonitor
PromptMonitor is an indie-built tracker that made AI visibility monitoring genuinely cheap: from $29/mo you get brand tracking across six engines, citation sources, and script-based AI bot analytics. Viz plays the same game from inside WordPress, where the server itself is the sensor. Here is the honest comparison.
What PromptMonitor does well.
SMB pricing that means it
From $29/mo with a 7-day trial, and daily refresh at $39. For a solo founder or small team wanting a first read on AI visibility, the barrier is about as low as it gets.
Citations turned into outreach
PromptMonitor extracts the pages AI engines cite and the contacts behind them, with SEO metrics to prioritize outreach. Treating citations as a PR target list is a genuinely clever angle.
Broad engine list, no install needed
ChatGPT, Claude, Gemini, DeepSeek, Grok, and Perplexity from just a URL - no code or site changes required to start tracking answers.
Viz and PromptMonitor, side by side.
| Viz | PromptMonitor | |
|---|---|---|
| Built for | WordPress site owners and the teams behind them | SMBs, startups, and agencies |
| Where it lives | A plugin in your wp-admin, plus a cloud dashboard | A standalone SaaS dashboard; no mention of a WordPress plugin as of Aug 2026 |
| AI answer tracking | 10 prompts on 4 engines daily on Lite ($99); 20 prompts on 8 engines on Pro, with per-model breakdowns | 25 prompts at $29/mo (twice-weekly refresh); 50 at $39 daily; 150 at $129 with AI Overviews and AI Mode |
| AI bots on your server | Free plugin logs every request server-side: per-URL crawl data, request log, coverage | AI bot visit analytics via a script you add to your site |
| Content | 10 to 50 reviewed articles/mo, written from your own AI-traffic evidence, delivered into Posts → Drafts and tracked per piece | Monitoring plus outreach data; no mention of content generation as of Aug 2026 |
| AI-referred conversions | Purchases, bookings, leads and sign-ups credited to each AI assistant, captured inside WordPress from your commerce and form plugins; free on every plan | Says AI referrals are more likely to buy; no attribution feature described as of Aug 2026 |
| Tools for AI agents | WebMCP tools on every page (describe, contact, and WooCommerce shopping tools), /ai-contact/, capability map and agent requests; free | No mention as of Aug 2026 |
| AI bot control | Per-bot blocking with robots.txt plus server-level 403s and a verification probe | No mention of bot blocking on their site as of Aug 2026 |
| Entry price | Free forever; paid from $99/site/mo | $29/mo Starter; $39/mo Growth; $129/mo Pro (listed prices shown as discounted) |
| Free to start | Free plan, no credit card | 7-day free trial on all plans |
PromptMonitor details verified against PromptMonitor's public pages as of August 2026; their pricing and features may have changed since. PromptMonitor is a trademark of its owner; Viz is not affiliated with or endorsed by them. Spotted something out of date? Tell us and we'll fix it.
Where the sensor sits decides what it sees.
Script vs server
PromptMonitor tracks AI bot visits through a script you add to your pages. Viz logs at the WordPress server itself, before any script would run - the same reason GA4 misses AI crawlers is the reason origin-side logging catches everything that touches your site.
Levers, not just readings
Seeing AI bot traffic is step one. Viz also governs it: per-bot blocks, layered robots.txt, server-level 403s, and a probe that verifies the block holds through your cache or CDN.
From tracked prompt to published proof
PromptMonitor turns findings into an outreach list; Viz turns them into reviewed drafts delivered into Posts → Drafts, then tracks each published piece for crawls, citations, and referral visits, reported every morning.
Who should pick which.
Pick PromptMonitor if: you want the cheapest way to watch six AI engines talk about your brand, you like the citation-to-outreach workflow, and your site may not be WordPress at all.
Pick Viz if: your site runs on WordPress and you want measurement that starts at the server, free - with blocking, readability monitoring, conversions credited per assistant, and an evidence-driven content pipeline when you are ready to compete for answers.
Viz vs PromptMonitor, asked plainly.
PromptMonitor is much cheaper. When is Viz worth the difference?
If you only want to watch what AI engines say, PromptMonitor at $29 to $39 a month is honestly hard to beat, and Viz’s free plan (one weekly tracked prompt) is deliberately thinner on that front. Viz becomes worth it when you want the rest of the job: complete server-side AI traffic analytics from the free plugin, per-bot control with verification, and - on Lite at $99 - daily four-engine tracking plus ten reviewed articles a month delivered into WordPress and tracked per piece.
Both track AI bot visits to my site. What is the practical difference?
Placement. PromptMonitor’s bot analytics come from a script added to your pages; Viz records every request inside WordPress at the server, with about 2ms overhead, whether or not anything in the page executes. Crawlers vary in how they fetch pages, so where the sensor sits determines what it can and cannot see - and at the origin, there is nothing to slip past.
See your AI traffic before you pick anything.
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