Sichta ‑ AI Agent Readiness vs Vexio AI Visibility: llms.txt
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for Sichta, Nov 3, 2026 for Vexio AI Visibility.
The short answer
- Both list a free plan. Paid plans start at $19/month for Sichta and $7.99/month for Vexio AI Visibility.
- Sichta lists 6 features Vexio AI Visibility’s listing doesn’t mention, including 404 pages, ALT text, Audits.
Head to head
Free
- · Catalog gap table + schema-embed link
- · Full 26-check scan + answerability
- · One AI snapshot (3 questions)
- · Weekly re-scan
- · llms.txt + agents.md generation
Starter
- · Auto llms.txt + agents.md
- · CSV export, up to 4,000 products
- · Daily re-scan when you open the app
- · Everything in Free
- · Monthly AI snapshots, all engines
- · One-click fixes with undo
Pro
- · Everything in Starter
- · New-product monitoring + alerts
- · Printable client report
- · Weekly AI snapshots, 15 questions
Agency
- · Everything in Pro
- · Up to 10,000 products
- · Weekly AI snapshots, 40 questions
- · White-label report with your logo
Free
- · 100 products per scan
- · 14 days of AI referral history
- · 3 AI drafts per month
- · 3 FAQ entries in your brand guide
- · 4 scans per month
- · Agent readiness score and audit
Starter
- · 1,000 products per scan
- · 10 FAQ entries in your brand guide
- · 15 scans per month, weekly auto re-scan
- · 20 AI drafts per month
- · 30 days of AI referral history
- · CSV export of gaps and referrals
Growth
- · 40 agent views per day
- · 40 scans per month
- · 5,000 products per scan
- · 60 AI drafts per month
- · 90 days of AI referral history
- · Everything in Starter
Scale
- · 120 scans per month
- · 150 AI drafts per month
- · 25,000 products per scan
- · 365 days of AI referral history
- · 52 scans of score history
- · Everything in Growth
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureWhy doesn't ChatGPT show your products? Can AI shopping agents find, read, and buy from your store? Sichta answers with evidence, not guesses: 26 deterministic checks across agent plumbing (robots.txt, AI crawlers), structured data, catalogue completeness and buyer policies — each pass, warn or fail, plainly explained. It scores answerability: how many buyer questions your products can answer.
Shopify already serves agent files for your store. Vexio AI Visibility checks what AI agents actually get. One scan reads those files, robots.txt, the sitemap, structured data and your catalog, then gives a readiness score with a fix for each finding. It lists products missing a category, image or description, lets you write brand guidance for agents, builds an AI crawler policy and counts visits from AI assistants.
- 24-point AI-readiness scan with a 0-100 score and pass/warn/fail results
- Answerability score: how many buyer questions each product can answer
- Generates llms.txt and agents.md and keeps them current automatically
- One-click fixes through Shopify's APIs, each reversible for 30 days
- Agent readiness score with explained checks and a per-product gap list
- agents.md and robots.txt generators for AI crawlers, with install steps
- AI referral dashboard by assistant and landing page, with CSV export
- Score history, weekly re-scans and Slack, Discord or webhook alerts
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Sichta | |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Sichta | |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Sichta | |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $19/month | $7.99/month(ahead) |
| Longest free trial | 14 days | 7 days |
| Plans listed | 4 | 4 |
Listing
| Measure | Sichta | |
|---|---|---|
| Shopify category rank | #1184 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 31, 2026 | Nov 2, 2026 |
| Languages | 1 | 1 |
| Developer | Santo Gigliotti | Vexio |
FAQ
Sichta and Vexio AI Visibility: common questions
- Is Sichta or Vexio AI Visibility cheaper?
- Both list a free plan. Paid plans start at $19/month for Sichta and $7.99/month for Vexio AI Visibility. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Sichta lists 6 the others don’t mention, such as 404 pages, ALT text, Audits, Insights and tips. Vexio AI Visibility lists 2 the others don’t mention, such as APIs and webhooks, Automations. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 14, 2026 for Sichta, Nov 3, 2026 for Vexio AI Visibility; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 14, 2026 for Sichta, Nov 3, 2026 for Vexio AI Visibility. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.