Fraud Falcon ‑ Block & Prevent vs Subunofor Shopify (2026)
Both Fraud Falcon - Block & Prevent and Subuno aim to prevent credit card fraud and chargebacks on Shopify stores, but they approach it from slightly different angles. Fraud Falcon emphasizes ease of use and quick setup with its 2-minute claim and setup wizard, making it attractive to merchants seeking a hands-on, rule-based approach they directly control. It explicitly highlights features like auto-refund and restock, suggesting a focus on complete automation of fraud prevention. Subuno positions itself as a comprehensive fraud prevention *platform*, built by industry veterans, offering a more layered approach. It boasts built-in advanced data analytics and integration with third-party tools. While both offer automated order screening, Subuno's description focuses on customization and integration with existing processes, implying greater flexibility and suitability for merchants with established workflows. Fraud Falcon's emphasis is on automatically blocking orders based on specific signals, while Subuno highlights its manual review tools, suggesting a more balanced approach between automated screening and human analysis. The smaller number of reviews for both apps implies they may be relatively new or catering to a niche market. Both claim to prevent chargebacks, but Subuno also touts reduced manual review time.
At a Glance
Fraud Falcon ‑ Block & Prevent
6 reviews
Subuno
4 reviews
Detailed Overview
Fraud Falcon ‑ Block & Prevent
Build fraud filter rules that auto-block orders. Prevent chargebacks and protect revenue in 2min.
Key Features
- Build fraud rules with conditions like risk level, email type, address mismatch
- Choose actions: cancel orders, auto-refund, restock inventory, or hold review.
- Setup wizard analyzes your store and suggests rules tailored to your business.
- Block risky customers or allowlist trusted ones to skip fraud checks.
- Block suspicious IP addresses and bots, get alerts when rules trigger.
Subuno
Subuno helps you prevent credit card fraud/chargeback. Customize and automate your order screening.
Key Features
- Automated fraud checks help you flag fraudulent and suspicious orders .
- 15+ manual review tools help you properly research and assess suspicious orders.
- Integrated third party tools provide you with advanced data analytics.
- Automatically flag orders based on risk score/velocity/mismatching addresses.
- Automatically reject/hold orders based on order characteristics.
Feature Comparison
| Rating | 5/5 | 5/5 |
Rating Fraud Falcon ‑ Block & Prevent5/5 Subuno5/5 | ||
| Reviews | 6 | 4 |
Reviews Fraud Falcon ‑ Block & Prevent6 Subuno4 | ||
| Ease of Setup | Claims 2-minute setup with wizard | Implies more complex setup due to platform nature |
Ease of Setup Fraud Falcon ‑ Block & PreventClaims 2-minute setup with wizard SubunoImplies more complex setup due to platform nature | ||
| Automation Focus | Heavy automation with auto-refund and restock | Automated screening combined with manual review tools |
Automation Focus Fraud Falcon ‑ Block & PreventHeavy automation with auto-refund and restock SubunoAutomated screening combined with manual review tools | ||
| Rule Building | Direct rule control based on specific signals | Customizable fraud checks without coding |
Rule Building Fraud Falcon ‑ Block & PreventDirect rule control based on specific signals SubunoCustomizable fraud checks without coding | ||
| Data Analytics | Limited explicit mention | Built-in advanced data analytics and 3rd party integrations |
Data Analytics Fraud Falcon ‑ Block & PreventLimited explicit mention SubunoBuilt-in advanced data analytics and 3rd party integrations | ||
| Target Merchant | Merchants seeking quick, hands-on fraud control | Merchants needing a more comprehensive, integrated platform |
Target Merchant Fraud Falcon ‑ Block & PreventMerchants seeking quick, hands-on fraud control SubunoMerchants needing a more comprehensive, integrated platform | ||
| Action Flexibility | Cancel, Hold, Tag, Alert | Flag, Hold, Reject |
Action Flexibility Fraud Falcon ‑ Block & PreventCancel, Hold, Tag, Alert SubunoFlag, Hold, Reject | ||
| IP Blocking | Yes | Implied in 'order characteristics' |
IP Blocking Fraud Falcon ‑ Block & PreventYes SubunoImplied in 'order characteristics' | ||
- Conversion Audit
- Speed Audit
- SEO Audit
Conversion Audit
Our Verdict
Fraud Falcon ‑ Block & Prevent appears best suited for smaller Shopify stores or merchants looking for a simple, quick-to-implement solution for fraud prevention. Its focus on automated actions like refunds and restocks provides a hands-off approach for busy store owners. Subuno, with its focus on data analytics and integration, will likely appeal to larger or more established Shopify stores seeking a comprehensive platform with greater flexibility and control over the fraud prevention process. It provides more tools for manual review, making it suitable for businesses that want to balance automation with human judgment. For very small businesses, Fraud Falcon seems easier to adopt due to the quick start.
Common Questions
Which app is easier to set up?
Fraud Falcon claims a 2-minute setup with a wizard, suggesting it is faster and easier to configure initially than Subuno.
Which app provides more in-depth fraud analysis?
Subuno emphasizes its built-in advanced data analytics and integration with third-party tools, indicating a more robust fraud analysis capability compared to Fraud Falcon.
Which app offers more automated actions?
Fraud Falcon explicitly mentions automated actions such as auto-refund and restock, giving it an edge in fully automating the fraud prevention process.
Which app is better for smaller Shopify stores?
Fraud Falcon is likely better for smaller stores due to its easier setup and focus on core fraud prevention features. Subuno may be overkill for very small stores.
Do both apps block suspicious IP addresses?
Fraud Falcon explicitly states it blocks suspicious IP addresses and bots. Subuno alludes to this functionality within 'order characteristics' blocking, but it is less direct.
Get More From Your Shopify Store
Run audits for SEO, CRO, PageSpeed, and AI visibility. Get a clear report and actionable fixes.
Try Fix My Store