a8s Agent Ready vs Agentic Catalog by momiji
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 a8s Agent Ready, Oct 13, 2026 for Agentic Catalog by momiji.
The short answer
- Only Agentic Catalog by momiji lists a free plan. Paid plans start at $0.99/month for a8s Agent Ready and $9.99/month for Agentic Catalog by momiji.
Head to head
Early Access
Free
- · 5 scans/mo: llms.txt+robots+JSON-LD
Pro
- · Beyond Free: scheduled scans + alerts
Business
- · Beyond Pro: CSV evidence per product
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureShopping agents like ChatGPT, Claude, and Perplexity are a new source of traffic. They crawl and parse stores differently than humans, and most storefronts aren't set up for them. Agent Ready scans your storefront and grades it against what agents look for: discoverability, content accessibility, bot controls, and discovery protocols.
Readiness scans check llms.txt, robots.txt rules for AI crawlers, and product JSON-LD. Schedule scans with email alerts on score changes, and export CSV evidence per product.
- Agent-readiness level at a glance, based on real checks of your store
- Checks grouped by category with pass, fail, or unable-to-check status
- Plain-language next steps and a reference to the governing spec
- Re-run the scan any time to confirm fixes landed
- Run live readiness scans for catalog, policy, shipping, domain, and setup checks.
- Open product detail context and review fix guidance before changing store data.
- Export CSV evidence and rerun scans to verify improvements.
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 |  a8s Agent Ready |  Agentic Catalog by momiji |
|---|---|---|
| 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 | a8s Agent Ready | Agentic Catalog by momiji |
|---|---|---|
| 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 | a8s Agent Ready | Agentic Catalog by momiji |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $0.99/month(ahead) | $9.99/month |
| Longest free trial | 3 days | Not listed |
| Plans listed | 1 | 3 |
Listing
| Measure | a8s Agent Ready | Agentic Catalog by momiji |
|---|---|---|
| Shopify category rank | #214 | #1351 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 6, 2026 | Jun 4, 2026 |
| Languages | 1 | 1 |
| Developer | Autonomous | momiji-shop |
FAQ
a8s Agent Ready and Agentic Catalog by momiji: common questions
- Is a8s Agent Ready or Agentic Catalog by momiji cheaper?
- Only Agentic Catalog by momiji lists a free plan. Paid plans start at $0.99/month for a8s Agent Ready and $9.99/month for Agentic Catalog by momiji. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- 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 a8s Agent Ready, Oct 13, 2026 for Agentic Catalog by momiji; 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 a8s Agent Ready, Oct 13, 2026 for Agentic Catalog by momiji. 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.