Call.fast vs RingOwl‑ AI Phone Agent
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 Call.fast, Oct 14, 2026 for RingOwl‑ AI Phone Agent.
The short answer
- Paid plans start at $49.99/month for Call.fast and $10/month for RingOwl‑ AI Phone Agent.
Head to head
Starter
- · 200 call minutes included
- · AI agent, order lookup, Knowledge Base
- · Dedicated US phone number
- · Then $0.25 per minute
Growth
- · 500 call minutes included
- · AI agent, order lookup, Knowledge Base
- · Dedicated US phone number
- · Then $0.25 per minute
Lite
- · 24/7 AI call answering
- · 50 call minutes / month
- · AI summaries for every call
- · Call recordings and transcripts
- · Dedicated business phone number
- · Forward calls from your existing number
Starter
- · 24/7 AI call answering
- · 250 call minutes / month
- · AI summaries for every call
- · Call recordings and transcripts
- · Dedicated business phone number
- · Forward calls from your existing number
Growth
- · 24/7 AI call answering
- · 600 call minutes / month
- · AI summaries for every call
- · Call recordings and transcripts
- · Dedicated business phone number
- · Forward calls from your existing number
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCall.fast gives your store a dedicated phone number answered by an AI agent around the clock. Because it connects to your Shopify store, the agent answers with live data: it finds the caller's order by number, email, or phone and tells them its status, shipment, and tracking. It learns your policies, FAQs, and products automatically when you install, and re-reads your site weekly.
RingOwl is an AI answering service that picks up your store's phone 24/7. On install, it builds an AI receptionist from your Shopify products and pages, so it can answer customer questions about your catalog, shipping, and hours in a natural voice. It takes messages and captures callers as leads. Review call recordings, transcripts, and AI summaries in your dashboard.
- Answers with live store data: order status, tracking, and product availability
- Learns your policies, FAQs, and products from your site; refreshes them weekly
- Your own dedicated US phone number, with custom agent name and greeting
- Emails you a summary and the caller's number when a call needs a human
- Answers your store's calls 24/7 and captures callers as lead
- Learns your products, pages, and hours from your store automatically
- Turns caller into a lead with recordings, transcripts, and AI summaries
- Keep your existing number — just forward calls when you're busy or closed
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 |  Call.fast |  RingOwl‑ AI Phone Agent |
|---|---|---|
| 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 | Call.fast | RingOwl‑ AI Phone Agent |
|---|---|---|
| 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 | Call.fast | RingOwl‑ AI Phone Agent |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $49.99/month | $10/month(ahead) |
| Longest free trial | Not listed | 7 days |
| Plans listed | 2 | 3 |
Listing
| Measure | Call.fast | RingOwl‑ AI Phone Agent |
|---|---|---|
| Shopify category rank | #141 | #55(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 17, 2026 | Jun 12, 2026 |
| Languages | 1 | 1 |
| Developer | Realtime Comms Ltd | Sidepanda Services LLP |
FAQ
Call.fast and RingOwl‑ AI Phone Agent: common questions
- Is Call.fast or RingOwl‑ AI Phone Agent cheaper?
- Paid plans start at $49.99/month for Call.fast and $10/month for RingOwl‑ AI Phone Agent. 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 Call.fast, Oct 14, 2026 for RingOwl‑ AI Phone Agent; 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 Call.fast, Oct 14, 2026 for RingOwl‑ AI Phone Agent. 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.