Alogram Payment Fraud Blocker vs FLINT Sentry
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026.
The short answer
- Only FLINT Sentry lists a free plan. Paid plans start at $29.99/month for Alogram Payment Fraud Blocker and $29/month for FLINT Sentry.
- Alogram Payment Fraud Blocker lists 18 features FLINT Sentry’s listing doesn’t mention, including App notifications, Automated workflows, Blocklists.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free to install
- · FREE Fraud Health Check
- · Interactive dashboard preview
- · Mock risk evidence signals
- · Simulated fraud reviews
- · Upgrade to real-time risk scoring
Grow
- · Approve, review, hold or cancel guidance
- · Behavioral, identity & device signals
- · Capped at 1,000 orders/month
- · Explainable order-level risk evidence
- · Friendly fraud and refund fraud
- · Location & transaction intelligence
Advanced
- · Advanced automation controls
- · Auto cancellation of high-risk orders
- · Capped at 5,000 orders/month
- · Chargeback evidence reports
- · Custom risk rules
- · Everything in Grow Plan
Plus
- · Advanced API access
- · Advanced risk configuration
- · Capped at 20,000 orders/month
- · Enhanced reporting & data exports
- · Everything in Advanced Plan
- · High-volume fraud processing
Free
- · Compare agent and human order value
- · Free agent-commerce dashboard
- · Get one prioritized readiness fix
- · Measure your store's AI agent readiness
- · Real-time detection, up to 2,000 orders
- · Scan 60 days of past agent activity
Pro
- · Advisory risk in Shopify's panel
- · Alerts with clear reason codes
- · Everything in Free +
- · Full AI agent readiness fix list
- · Label orders Legitimate or Suspicious
- · Results written onto Shopify orders
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureAlogram Fraud Blocker helps Shopify merchants detect payment fraud, automatically block risky orders, and reduce chargebacks. Review suspicious orders in Shopify Admin with clear evidence and approve, review, hold, or cancel guidance using behavioral, identity, geographic, device, and transaction signals.
Agentic commerce is here. Some automated traffic is malicious; some is a legitimate AI shopper ready to buy. FLINT Sentry helps you tell the difference by identifying agent-driven orders, showing which AI assistant was involved, and checking identity and purchase-authority evidence. Review alerts, reason codes, and signed records in Shopify Admin, then label orders Legitimate or Suspicious.
- Uses advanced AI to defend against AI-driven fraud
- Goes beyond basic country, IP, and bot blocking
- Helps detect promo abuse, refund abuse, and reseller fraud
- Provides approve, review, or hold guidance with order insights
- See AI agent orders in real time (Claude, ChatGPT, Perplexity, and more)
- Fraud checks built for AI agents: risky orders held for review, you decide
- Signed evidence record on every verified order, ready for chargeback disputes
- AI Agent-Readiness Score: simple fixes that help good agents buy from you
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 |  Alogram Payment Fraud Blocker |  FLINT Sentry |
|---|---|---|
| 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 | Alogram Payment Fraud Blocker | FLINT Sentry |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 5 | 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 | Alogram Payment Fraud Blocker | FLINT Sentry |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $29.99/month | $29/month(ahead) |
| Longest free trial | 14 days | 30 days |
| Plans listed | 4 | 2 |
Listing
| Measure | Alogram Payment Fraud Blocker | FLINT Sentry |
|---|---|---|
| Shopify category rank | #78(ahead) | #208 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Feb 17, 2026 | Jul 17, 2026 |
| Languages | 1 | 1 |
| Developer | Alogram Inc. | KillChain, Inc. d/b/a FLINT Network |
FAQ
Alogram Payment Fraud Blocker and FLINT Sentry: common questions
- Is Alogram Payment Fraud Blocker or FLINT Sentry cheaper?
- Only FLINT Sentry lists a free plan. Paid plans start at $29.99/month for Alogram Payment Fraud Blocker and $29/month for FLINT Sentry. 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?
- Alogram Payment Fraud Blocker lists 18 the others don’t mention, such as App notifications, Automated workflows, Blocklists, Content protection. 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; 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. 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.