Side-by-side comparison · 24 data points
Fraud filter app to block IPs, countries, bots and VPN/proxy, stop risky orders.
| Chargeflow Prevent Chargebacks | Blockly Fraud Filter, Blocker | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
Stop chargebacks before they happen — and win back the ones that do, automatically.
| Metric | Chargeflow Prevent Chargebacks | Blockly Fraud Filter, Blocker |
|---|---|---|
| Rating | ★ 4.6 ★ | 4.3 ★ |
| Total reviews | ★ 374 | 15 |
| Free plan | Yes | Yes |
| Pricing | Free to install | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 1 tier | — |
| Listed features | 5 | 5 |
| Featured placements | 2 | — |
| Languages | 1 supported | 1 supported |
| Listed since | Jun 2021 | Dec 2024 |
Chargeflow Prevent Chargebacks edges out Blockly Fraud Filter, Blocker on rating (4.6★ vs 4.3★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number. Pricing entry tiers: Chargeflow Prevent Chargebacks at Free to install, Blockly Fraud Filter, Blocker at Free plan available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (apps, orders, integrations) varies. Chargeflow Prevent Chargebacks has the larger user base (374 reviews vs 15), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Blockly Fraud Filter, Blocker's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to Chargeflow Prevent Chargebacks; mid-market and enterprise merchants with specific feature requirements should evaluate both — Blockly Fraud Filter, Blocker's 15-review base may include the workflow context that matches your specific use case better than Chargeflow Prevent Chargebacks's broader-but-shallower coverage. This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Shopify App Store listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Chargeflow Prevent Chargebacks audit • Blockly Fraud Filter, Blocker audit
| Keyword | Chargeflow Prevent Chargebacks | Blockly Fraud Filter, Blocker |
|---|---|---|
| chargeback alerts | #3 | #6 |
| fraud | #6 | #8 |
| fraud filter | #15 | #4 |
Not featured in any section recently.
Both Chargeflow Prevent Chargebacks and Blockly Fraud Filter, Blocker offer paid plans only. Chargeflow Prevent Chargebacks starts at Free to install; Blockly Fraud Filter, Blocker starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Chargeflow Prevent Chargebacks has the higher average rating (4.6★ from 374 reviews) compared to Blockly Fraud Filter, Blocker (4.3★ from 15 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. Chargeflow Prevent Chargebacks fits better if you prioritize rating consistency; Blockly Fraud Filter, Blocker is the call if you need the larger user base. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the Shopify App Store marketplace. Chargeflow Prevent Chargebacks has more onboarding documentation maturity (374 reviews vs 15), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Chargeflow Prevent Chargebacks typically suits early-stage and growth-mode stores based on its review-base composition (374 reviews). Blockly Fraud Filter, Blocker aligns more with early-stage and growth-mode stores (15 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
Migration support varies by app and category. Chargeflow Prevent Chargebacks and Blockly Fraud Filter, Blocker both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Blockly Fraud Filter, Blocker" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
