Olvio ‑ AI Adviser + Chat vs OntoGlow – AI Sales Advisor
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 27, 2026 for Olvio, Oct 13, 2026 for OntoGlow.
The short answer
- Only OntoGlow lists a free plan. Paid plans start at $49/month for Olvio and $19/month for OntoGlow.
- Olvio lists 10 features OntoGlow’s listing doesn’t mention, including Agent analytics, Agent avatar, AI recommendations.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · 30-day conversation history
- · Bring your own Claude API key
- · Full widget customization
- · Knowledge base
- · PDP Assistant
- · Revenue attribution
Growth
- · 90-day conversation history
- · Bilingual widget
- · Bring your own Claude API key
- · Full widget customization
- · Knowledge base
- · PDP Assistant + Advisor
Scale
- · 365-day conversation history
- · Bring your own Claude API key
- · Full widget customization
- · Knowledge base
- · Multi-language widget
- · PDP Assistant + Advisor
Free
- · Basic product recommendations
- · Catalog-based answers
- · Limited SKUs and chat volume
- · Storefront chat
Starter
- · Higher chat volume
- · Knowledge gap tracking
- · More products and pages
- · Product recommendations
Growth
- · Campaign controls
- · Higher usage limits
- · Merchant strategy settings
- · Recommendation analytics
Pro
- · Advanced analytics
- · Campaign controls
- · Full feature access
- · Highest usage limits
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureOlvio answers your customers like a salesperson in a store. On a product page, it explains the product, reassures and recommends the right option, which the customer adds to cart without leaving the conversation. On the contact page, it answers questions about shipping, returns and order tracking. Its answers come from your product pages, store pages and documents. The widget matches your store’s colors and font.
OntoGlow turns your store knowledge into a sales advisor for shoppers. It answers product questions using your real Shopify catalog, collections, policies, and FAQs—not generic replies. Recommend products from your catalog, promote priority SKUs with campaign controls, and discover missing knowledge from real shopper questions. You set the strategy. OntoGlow makes the recommendation.
- Knowledge base : Learns from your products, metafields, articles, and pages
- Product recommendations : Alternatives, related items, or sale products
- Widget matching your brand : Adaptable colors, typography, and shapes
- Your AI, your key : bring your own Claude API
- Answers shopper questions from your real store knowledge
- Product recommendations from your Shopify catalog
- Campaign controls to promote the products you choose
- Discover missing product knowledge automatically
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 |  Olvio |  OntoGlow |
|---|---|---|
| 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 | Olvio | OntoGlow |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 14 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
Olvio and OntoGlow: common questions
- Is Olvio or OntoGlow cheaper?
- Only OntoGlow lists a free plan. Paid plans start at $49/month for Olvio and $19/month for OntoGlow. 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?
- Olvio lists 10 the others don’t mention, such as Agent analytics, Agent avatar, AI recommendations, Chat buttons. OntoGlow lists 6 the others don’t mention, such as Chat window, Greetings, Optimization suggestions, Product page upsell. 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 27, 2026 for Olvio, Oct 13, 2026 for OntoGlow; 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 27, 2026 for Olvio, Oct 13, 2026 for OntoGlow. 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.