Ask & Buy: AI Sales Assistant vs SignalBuy AI Proactive Chatbot
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Ask & Buy, Nov 2, 2026 for SignalBuy AI Proactive Chatbot.
The short answer
- Only Ask & Buy lists a free plan. Paid plans start at $14.99/month for Ask & Buy and $132.52/month for SignalBuy AI Proactive Chatbot.
Head to head
Free
- · 50 conversations per month
- · Ask & Buy branding
- · Basic widget
- · Product recommendations
Starter
- · 1,000 conversations per month
- · AI knowledge and store policies
- · All core features
- · Analytics
- · Product recommendations
- · Widget customization
Growth
- · 5,000 conversations per month
- · AI knowledge and store policies
- · All core features
- · Analytics
- · Priority support
- · Product recommendations
Scale
- · 15,000 conversations per month
- · Advanced reporting and tracking
- · Dedicated onboarding
- · Everything in the Growth plan
- · Priority support
Small
- · AI Q&A from approved store knowledge
- · Assisted journeys & revenue reporting
- · New, returning & logged-in shoppers
- · No overage fees
- · Proactive AI buying guidance
- · Shopper hesitation detection
Growing
- · 10,001–50,000 monthly Shopify sessions
- · AI Q&A from approved store knowledge
- · Assisted journeys & revenue reporting
- · New, returning & logged-in shoppers
- · No overage fees
- · Proactive AI buying guidance
Scaling
- · 50,001–100,000 monthly Shopify sessions
- · AI Q&A from approved store knowledge
- · Assisted journeys & revenue reporting
- · New, returning & logged-in shoppers
- · No overage fees
- · Proactive AI buying guidance
High Volume
- · AI Q&A from approved store knowledge
- · Assisted journeys & revenue reporting
- · New, returning & logged-in shoppers
- · No overage fees
- · Over 100,000 monthly Shopify sessions
- · Proactive AI buying guidance
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureTurn product questions into sales conversations with Ask & Buy. Add an AI shopping assistant to your storefront that understands your products and store information. Shoppers can ask questions, discover relevant products, compare options, and move from conversation to cart and Shopify checkout.
SignalBuy reads the shopping journey for signs of hesitation, then steps in with relevant buying guidance before shoppers ask. From repeated product views to delivery checks, it uses context to address the doubt holding up a purchase. Your tone of voice and approved knowledge govern every interaction. Control when it speaks and when it stays quiet.
- Help shoppers compare products and find the right item before they leave.
- Use your catalog, policies, FAQs and cutom knowledge sources to provide answers.
- Let shoppers add selected items and continue through secure checkout flow.
- Review conversations, product engagement, cart actions and checkout starts.
- Proactive messages triggered by each shopper's browsing behaviour.
- Answers product and policy questions from your own store content.
- Order tracking inside the chat, no customer login needed.
- No setup content to write - it learns your catalogue and policies 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 |  Ask & Buy | |
|---|---|---|
| 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 | Ask & Buy | |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | 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 | Ask & Buy | |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $14.99/month(ahead) | $132.52/month |
| Longest free trial | 14 days | 30 days |
| Plans listed | 4 | 4 |
Listing
| Measure | Ask & Buy | |
|---|---|---|
| Shopify category rank | #108 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Sep 28, 2026 | Nov 2, 2026 |
| Languages | 1 | 1 |
| Developer | Virtix AI LLC. | SignalBuy.AI |
FAQ
Ask & Buy and SignalBuy AI Proactive Chatbot: common questions
- Is Ask & Buy or SignalBuy AI Proactive Chatbot cheaper?
- Only Ask & Buy lists a free plan. Paid plans start at $14.99/month for Ask & Buy and $132.52/month for SignalBuy AI Proactive Chatbot. 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 13, 2026 for Ask & Buy, Nov 2, 2026 for SignalBuy AI Proactive Chatbot; 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 13, 2026 for Ask & Buy, Nov 2, 2026 for SignalBuy AI Proactive Chatbot. 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.