Chargeflow Prevent Chargebacks vs Blox

Side-by-side comparison

Chargeflow Prevent Chargebacks

4.5·439reviews

Stop fraud before you ship. AI wins back the chargebacks that land, automatically.

shopifyFree to install

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New comparison

Blox

4.7·22reviews

Block repeat fraudsters, serial returners, and refund abusers with the community-powered blocklist.

shopifyFree plan available

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At a glance

9 metrics · ★ = leads on this metric

Feature comparison between Blox: Block Customer Blacklist and Chargeflow Prevent Chargebacks
Metric	Blox: Block Customer Blacklist	Chargeflow Prevent Chargebacks
Rating	★ 4.7 ★	4.5 ★
Total reviews	22	★ 439
Free plan	Yes	Yes
Pricing	Free plan available	Free to install
Pricing tiers	★ 4 tiers	1 tier
Listed features	5	5
Featured placements	—

AppRanks verdict

Generated from live data on this page

The call

On the measured data here, Chargeflow Prevent Chargebacks leads on more dimensions (3 vs 1). Pick Blox if one of the points where it leads is what you need.

Where Blox leads

Higher average rating: 4.7★ vs 4.5★.

Where Chargeflow Prevent Chargebacks leads

More published reviews: 439 vs 22.
Ranks higher in Fraud: #11 vs #27 of 360.
Lists AI-powered detection, APIs and Auto-sync data (+15 more) in its marketplace category features; Blox doesn't.

How this is generated

Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology

Read each app's audit: Blox: Block Customer Blacklist audit • Chargeflow Prevent Chargebacks audit

1. Listing metadata

Field-level data

Field	Blox	Chargeflow Prevent Chargebacks
Tagline	“Block repeat fraudsters, serial returners, and refund abusers with the community-powered blocklist.”	“Stop fraud before you ship. AI wins back the chargebacks that land, automatically.”
Listing audit	87/100 listing audit	89/100 listing audit
Screenshots	4 images	7 images
Languages	English	English
Platforms	Shopify	Shopify
Developer	Blox

Languages	1 supported	1 supported

Listed since	Feb 2025	Jun 2021

Listed	February 24, 2025	June 14, 2021

Keyword	Blox	Chargeflow Prevent Chargebacks
chargeback alerts	#11	#5
chargeback	#17	#3
chargebacks	#18	#3

Frequently asked

Common questions about this comparison

Is Blox: Block Customer Blacklist or Chargeflow Prevent Chargebacks cheaper?

Both Blox: Block Customer Blacklist and Chargeflow Prevent Chargebacks offer a free plan. Blox: Block Customer Blacklist lists no paid plan with a published price; Chargeflow Prevent Chargebacks lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.

Which has better reviews, Blox: Block Customer Blacklist or Chargeflow Prevent Chargebacks?

Blox: Block Customer Blacklist has the higher average rating (4.7★ from 22 reviews) compared to Chargeflow Prevent Chargebacks (4.5★ from 439 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.

Should I choose Blox: Block Customer Blacklist or Chargeflow Prevent Chargebacks?

Blox: Block Customer Blacklist holds the higher average rating (4.7★ vs 4.5★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, Blox: Block Customer Blacklist or Chargeflow Prevent Chargebacks?

Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Chargeflow Prevent Chargebacks has more published reviews to read for user-reported install experience (439 vs 22).

Which works better for small vs large Shopify App Store merchants?

AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Blox: Block Customer Blacklist has 22 published reviews; Chargeflow Prevent Chargebacks has 439 published reviews. Compare plan limits and pricing tiers against your own volume.

Can I migrate data between Blox: Block Customer Blacklist and Chargeflow Prevent Chargebacks?

Migration support varies by app and category. Blox: Block Customer Blacklist and Chargeflow Prevent Chargebacks 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 Blox: Block Customer Blacklist" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.

Chargeflow Prevent Chargebacks vs Blox

Chargeflow Prevent Chargebacks

Blox

At a glance

AppRanks verdict

1. Listing metadata

2. Pricing & plans

3. Features

4. Categories & rankings

5. Category features

6. Search rankings

7. Featured placements & badges

8. Activity in the last 90 days

Blox · 8 changes

Chargeflow Prevent Chargebacks · 8 changes

9. App details