---
title: "Wyllo Shopify App Profile"
description: "Prevent Fraud Chargebacks, Accept More Orders"
canonical_url: "https://shoplist.co/shopify-apps/nofraud-fraud-protection"
markdown_url: "https://shoplist.co/shopify-apps/nofraud-fraud-protection.md"
last_updated: "2026-10-28"
entity_type: "shopify_app"
slug: "nofraud-fraud-protection"
source: "public Shopify app profile allowlist"
---

# Wyllo Shopify App Profile

> Prevent Fraud Chargebacks, Accept More Orders

## Quick answer
Wyllo has 4,956 detected stores in Shoplist. This Markdown profile displays 6 public brand examples; it is not a complete customer list.

## Key facts
- Name: Wyllo
- Monitoring status: Merchant data available
- Developer: Wyllo, LLC
- Developer profile: https://shoplist.co/app-developers/nofraud-llc
- Shopify App Store URL: https://apps.shopify.com/nofraud-chargeback-prevention-and-protection
- Website: https://developers.nofraud.com
- Launch date: November 23, 2016
- Shoplist category: Shipping & Fulfillment
- Detected stores: 4,956
- Rating: 4.7
- Review count: 164

## Pricing summary
Screening Only: Free to install; w/ $500 Guarantee: $250/month; w/ $1000 Guarantee: $350/month; w/ $2000 Guarantee: $450/month

## Shoplist app-stack sample
Shoplist has public app-stack evidence for 4,956 brands using Wyllo. This Markdown page displays 6 of those public brands. Detected stores count storefront evidence; public brands count the brand profiles eligible for this public sample. Stores and brands are different populations, so these counts need not match. This page exposes a small sample so agents can cite Shoplist-native install intelligence without treating the sample as the full dataset.

| Brand | Category or market | Products | Active apps | Shoplist profile |
| --- | --- | --- | --- | --- |
| Oh Polly UK | Apparel & Accessories | 6,059 | 19 | https://shoplist.co/shopify-brands/oh-polly-uk.md |
| PAT McGRATH LABS | Health & Beauty | 225 | 19 | https://shoplist.co/shopify-brands/pat-mcgrath-labs.md |
| Laura Mercier - US | Health & Beauty | 219 | 19 | https://shoplist.co/shopify-brands/laura-mercier---us.md |
| NOBULL | Apparel & Accessories | 1,603 | 29 | https://shoplist.co/shopify-brands/nobull.md |
| BABYBOO | Apparel & Accessories | 1,633 | 26 | https://shoplist.co/shopify-brands/babyboo.md |
| G FUEL | Food, Beverages & Tobacco | 257 | 28 | https://shoplist.co/shopify-brands/g-fuel.md |

This table is intentionally a public sample. It does not expose the full brand list, install timeline, contact data, people data, internal scores, crawl provenance, or unstable operational fields.

## Shopify App Charts
Placements in the week of November 9, 2026 (published Mondays; ranks are the published chart rows, not computed here).

| Chart | Rank | Change | Value | Chart page |
| --- | --- | --- | --- | --- |
| Top in Fraud | \#3 | Coverage expanded | 4,962 stores \(estimated\) | https://shoplist.co/shopify-apps/rankings/store-management-security-fraud |
| Big-brand picks in Fraud | \#4 | Coverage expanded | 2.4× the average big-brand share \(estimated\) | https://shoplist.co/shopify-apps/rankings/store-management-security-fraud/big-brand-picks |
| Featured by Shopify in Fraud | \#4 | Coverage expanded | \+26 store adds over 28 days \(estimated\) | https://shoplist.co/shopify-apps/rankings/store-management-security-fraud/featured |
| Top in United States | \#73 | Coverage expanded | 2,976 stores \(estimated\) | https://shoplist.co/shopify-apps/rankings/us/top |

How the charts are built: https://shoplist.co/shopify-apps/rankings/methodology

## App Signals
As of November 9, 2026:

- Stores running it: 4,962, 0.4% of the stores Shoplist tracks
- Store movement, last 28 days: +23 new stores, +3 returning, −48 removed, net −22 (estimated; 2 days held out of movement; detection coverage changed in this window)
- Primary App Store category: Fraud, #30 (14-day median position)
- Listing reviews: 164, +1 in 28 days
- Big-brand index: 2.4× the corpus share
- Loyalty: 86% of reviewers report using it a year or more (as reported by reviewers), against 8% across its category
- Top countries: United States: 2,976 stores; Canada: 265 stores; United Kingdom: 239 stores; Australia: 194 stores; Germany: 34 stores

## Public callouts
- Chargeback Protection: If you receive a fraud chargeback, we’ll pay you back
- Highly Customizable: Create your own rules, allowlists/blocklists, and more
- Flexible Workflow: Automatically capture valid payments & cancel fraudulent ones
- Customer Support: Our expert fraud analysts are available 24/7 by phone & email
- Quick and Painless Integration: Get up and running in minutes – not days
## Shopify App Store categories
- Fraud

## Data note
Profile updated: October 28, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-09 12:13:32.509654\+00
Detection metrics refreshed: 2026-11-09 10:00:00.198215\+00
Public app evidence date: 2026-11-06
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/nofraud-fraud-protection)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)