Gatekeeper: Checkout Fraud vs StoreNoviq
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 Gatekeeper, Nov 9, 2026 for StoreNoviq.
The short answer
- StoreNoviq lists 12 features Gatekeeper’s listing doesn’t mention, including Activity tracking, AI insights, Analytics dashboard.
Head to head
- United States
Guard
- · 24/7 Support
- · 30-day activity log
- · Blocklist
- · Built-in protection rules
- · Checkout fraud blocking
- · Storefront shield
Gatekeeper Pro
- · 24/7 Support
- · 90-day activity log
- · Custom checkout rules
- · Damage control tools
- · Everything in Guard
- · Full analytics and charts
Business
- · 180-day activity log
- · 24/7 Support
- · Custom block message
- · Everything in Pro
- · Order flagging for review
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureGatekeeper protects growing stores from checkout fraud and bot abuse. Suspicious checkouts are stopped before payment. Cart spam, fake accounts, and abusive sessions get caught early on the storefront. Activity logs, analytics, and risk breakdowns show what was blocked, flagged, or monitored, so you are never guessing during an attack.
StoreNoviq gives merchants a unified behavior data layer for bot detection, fraud investigation, and checkout-abuse review. It connects Web Pixel events, app embed events, webhooks, orders, checkouts, customers, and connector data so authorized AI agents can identify suspicious sessions, explain patterns, and take approved actions through connected tools such as Klaviyo when the merchant grants action permissions.
- See every blocked and flagged attempt: activity log, analytics, and map view
- Stop fraudulent checkouts before payment. Protection runs inside checkout itself
- Guard your storefront from cart spam, fake accounts, and abusive sessions
- Block repeat offenders and build custom rules that fit how your store sells
- Detect bots, fraud, and suspicious checkout behavior
- Connect Web Pixel, webhook, order, and checkout events
- Let authorized agents take approved connector actions
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 |  Gatekeeper |  StoreNoviq |
|---|---|---|
| Detected stores | Not published | 1 |
| 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 | Health & Beauty |
| Top store countries | Not published | United States |
Reviews
| Measure | Gatekeeper | StoreNoviq |
|---|---|---|
| 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 | Gatekeeper | StoreNoviq |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $19/month | No monthly plan listed |
| Longest free trial | 14 days | Not listed |
| Plans listed | 3 | Not published |
Listing
| Measure | Gatekeeper | StoreNoviq |
|---|---|---|
| Shopify category rank | #256 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 9, 2026 | May 8, 2026 |
| Languages | 1 | 1 |
| Developer | Gatekeeper | StoreNoviq |
FAQ
Gatekeeper and StoreNoviq: common questions
- What features does each app list that the other doesn’t?
- Gatekeeper lists 7 the others don’t mention, such as Blocklists, Bot detection, Custom rules, Fraud filters. StoreNoviq lists 12 the others don’t mention, such as Activity tracking, AI insights, Analytics dashboard, Auto-cancel. 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 13, 2026 for Gatekeeper, Nov 9, 2026 for StoreNoviq; 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 Gatekeeper, Nov 9, 2026 for StoreNoviq. 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.