How does AppRanks pick the top Legal apps for Shopify App Store?

Apps appear here because Shopify App Store itself classifies them under Legal — AppRanks does not editorially add or remove apps from this category set. Within the category, ranking uses average rating times the natural log of review count (rating × ln(reviewCount + 1)), which keeps a single 5-star outlier from leapfrogging an established listing while still letting a very-well-rated mid-volume app rank above a poorly-reviewed giant. The page refreshes daily from the canonical Shopify App Store marketplace listing. AppRanks does not accept payment to alter ranking on public surfaces.

How often does this legal apps list update?

Every 24 hours. AppRanks pulls fresh rating, review count, and pricing-tier data from each app's Shopify App Store marketplace listing nightly. Apps that lose Shopify App Store's category tag (e.g., a developer changes the listing's primary category) drop off in the next nightly snapshot. The page itself is cached at the CDN for 1 hour to absorb traffic spikes, so during a refresh window the visible list lags the underlying data by at most one hour.

What does "Pick if" mean on each top-3 entry?

"Pick if" is a data-derived recommendation that surfaces the most useful selection criterion for that app — high rating with deep review base means category default; free tier with broad adoption means budget-first pick; high rating with moderate review count means satisfaction-led pick. The framing is generated from the same rating + review count + pricing data shown on the card, not from editorial judgment or paid placement.

Where can I see the full methodology and audit scoring?

The full methodology — including the rating × ln(reviewCount + 1) blend, refresh cadence, conflict-of-interest policy, and the per-app audit-score breakdown — is documented on the AppRanks About page and the audit-score glossary entry. Every app on this list also has a dedicated audit page that walks through title, content, visuals, pricing, and category-tag scoring against the marketplace's published standards.

341 Best Legal Apps for Shopify (2026)

AppRanks

rating × ln(reviewCount + 1)

#1
EU Withdrawal Button & Form
4.9(2191)Free plan available
Ranks #1 in the Shopify App Store legal category as a category-leading listing. Currently has an established review history (2,191 reviews, 4.9★ avg). Pricing: Free plan available. Position holds for the trailing 30-day window.
Pick if: Pick this if budget is the constraint — EU Withdrawal Button & Form ships a free tier and has 2,191 merchants reviewing it, so the no-card path is well-trodden.
See full audit →Compare to #2 →
#2
Revoq ‑ EU Withdrawal Button
4.9(469)Free plan available
Ranks #2 in the Shopify App Store legal category as a category-leading listing. A growing review traction (469 reviews) with a 4.9-star average. Pricing: Free plan available. Position holds for the trailing 30-day window.
Pick if: Pick this if you prioritize merchant satisfaction over scale — Revoq ‑ EU Withdrawal Button holds a 4.9-star average across 469 reviews in the legal category.
See full audit →Compare to #1 →
#3
EU Withdrawal Button Pro
5.0(274)Free plan available
Ranks #3 in the Shopify App Store legal category as a category-leading listing. Tracks at 5.0★ across 274 reviews — growing review traction. Pricing: Free plan available. Position holds for the trailing 30-day window.
Pick if: Pick this if you prioritize merchant satisfaction over scale — EU Withdrawal Button Pro holds a 5.0-star average across 274 reviews in the legal category.
See full audit →Compare to #2 →
#4
Avada Accessibility Widget ADA
5.0(297)Free plan available
Holds position #4 in the Shopify App Store legal category as a category-leading listing. Currently has a growing review traction (297 reviews, 5.0★ avg). Pricing: Free plan available. Refresh: daily from the source marketplace.
View audit →Compare to #3 →
#5
Blockify Age Verification 18+
4.9(303)Free to install
Currently sits at #5 in the Shopify App Store legal category as a category-leading listing. A growing review traction (303 reviews) with a 4.9-star average. Pricing: Free to install. Refresh: daily from the source marketplace.
View audit →Compare to #4 →
#6
RA Term and Condition Checkbox
4.9(178)Free plan available
Holds position #6 in the Shopify App Store legal category as a category-leading listing. Tracks at 4.9★ across 178 reviews — growing review traction. Pricing: Free plan available. Refresh: daily from the source marketplace.
View audit →Compare to #5 →
#7
TnC: Terms and Conditions Box
4.9(507)Free plan available
Currently sits at #7 in the Shopify App Store legal category as a category-leading listing. Currently has a growing review traction (507 reviews, 4.9★ avg). Pricing: Free plan available. AppRanks tracks this listing on a 24-hour cycle.
View audit →Compare to #6 →
#8
EU Withdrawal Button
4.9(91)Free plan available
Holds position #8 in the Shopify App Store legal category as a category-leading listing. An early-stage review volume (91 reviews) with a 4.9-star average. Pricing: Free plan available. AppRanks tracks this listing on a 24-hour cycle.
View audit →Compare to #7 →
#9
Smart Age Verification Popup
4.8(38)Free plan available
Currently sits at #9 in the Shopify App Store legal category as a category-leading listing. Tracks at 4.8★ across 38 reviews — early-stage review volume. Pricing: Free plan available. AppRanks tracks this listing on a 24-hour cycle.
View audit →Compare to #8 →
#10
BOO EU Withdrawal Button
4.9(45)Free plan available
Holds position #10 in the Shopify App Store legal category as a category-leading listing. Currently has an early-stage review volume (45 reviews, 4.9★ avg). Pricing: Free plan available. Source: Shopify App Store's own published category position.
View audit →Compare to #9 →

At-a-glance comparison

Same data as the ranked cards, condensed into a sortable-by-eye grid: rating × review depth × pricing tier across the top 10 legal apps on Shopify App Store.

#	App	Rating	Reviews	Pricing
1	EU Withdrawal Button & Form	4.9★	2,191	Free plan available
2	Revoq ‑ EU Withdrawal Button	4.9★	469	Free plan available
3	EU Withdrawal Button Pro	5.0★	274	Free plan available
4	Avada Accessibility Widget ADA	5.0★	297	Free plan available
5	Blockify Age Verification 18+	4.9★	303	Free to install
6	RA Term and Condition Checkbox	4.9★	178	Free plan available
7	TnC: Terms and Conditions Box	4.9★	507	Free plan available
8	EU Withdrawal Button	4.9★	91	Free plan available
9	Smart Age Verification Popup	4.8★	38	Free plan available
10	BOO EU Withdrawal Button	4.9★	45	Free plan available

Want to compare any two apps in detail (features, ratings trend, pricing plans side-by-side)? Open the head-to-head page from the "Compare to #N" link on each card above. Custom multi-app comparisons, historical rank trajectory, and CSV export are available on a paid plan.

Frequently asked

How does AppRanks pick the top Legal apps for Shopify App Store?: Apps appear here because Shopify App Store itself classifies them under Legal — AppRanks does not editorially add or remove apps from this category set. Within the category, ranking uses average rating times the natural log of review count (rating × ln(reviewCount + 1)), which keeps a single 5-star outlier from leapfrogging an established listing while still letting a very-well-rated mid-volume app rank above a poorly-reviewed giant. The page refreshes daily from the canonical Shopify App Store marketplace listing. AppRanks does not accept payment to alter ranking on public surfaces.
How often does this legal apps list update?: Every 24 hours. AppRanks pulls fresh rating, review count, and pricing-tier data from each app's Shopify App Store marketplace listing nightly. Apps that lose Shopify App Store's category tag (e.g., a developer changes the listing's primary category) drop off in the next nightly snapshot. The page itself is cached at the CDN for 1 hour to absorb traffic spikes, so during a refresh window the visible list lags the underlying data by at most one hour.
What does "Pick if" mean on each top-3 entry?: "Pick if" is a data-derived recommendation that surfaces the most useful selection criterion for that app — high rating with deep review base means category default; free tier with broad adoption means budget-first pick; high rating with moderate review count means satisfaction-led pick. The framing is generated from the same rating + review count + pricing data shown on the card, not from editorial judgment or paid placement.
Where can I see the full methodology and audit scoring?: The full methodology — including the rating × ln(reviewCount + 1) blend, refresh cadence, conflict-of-interest policy, and the per-app audit-score breakdown — is documented on the AppRanks About page and the audit-score glossary entry. Every app on this list also has a dedicated audit page that walks through title, content, visuals, pricing, and category-tag scoring against the marketplace's published standards.

Methodology details: /glossary/audit-score · /about.

The 10 Best Legal Apps for Shopify App Store (2026)

At-a-glance comparison

Frequently asked

Track these rankings over time