Side-by-side comparison · 24 data points
Blockify Age verification popup: Age check, Age verify, Terms & Conditions, Ensure Legal Compliance
| Blockify Age Verification 18+ | K | |
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| Description | ||
| Screenshots | images | images |
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| Listed |
| Metric | Blockify Age Verification 18+ | K: Terms and Conditions Box |
|---|---|---|
| Rating | 4.9 ★ | — |
| Total reviews | 286 | 0 |
| Free plan | Yes | Yes |
| Pricing | Free to install | Free |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 4 tiers | — |
| Listed features | 5 | 5 |
| Featured placements | 1 | — |
| Languages | 1 supported | 4 supported |
| Listed since | Nov 2017 | Jan 2026 |
Based on the data on this page, Blockify Age Verification 18+ is the stronger choice for most Shopify App Store merchants — 4.9★ vs K: Terms and Conditions Box's 0.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Pricing entry tiers: Blockify Age Verification 18+ at Free to install, K: Terms and Conditions Box at Free. 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. Blockify Age Verification 18+ has the larger user base (286 reviews vs 0), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. K: Terms and Conditions Box'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 Blockify Age Verification 18+; mid-market and enterprise merchants with specific feature requirements should evaluate both — K: Terms and Conditions Box's 0-review base may include the workflow context that matches your specific use case better than Blockify Age Verification 18+'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: Blockify Age Verification 18+ audit • K: Terms and Conditions Box audit
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Not featured in any section recently.
Both Blockify Age Verification 18+ and K: Terms and Conditions Box offer paid plans only. Blockify Age Verification 18+ starts at Free to install; K: Terms and Conditions Box starts at Free. Compare the per-tier features in the Pricing section above before committing.
It depends on what you're optimizing for. Blockify Age Verification 18+ fits better if you prioritize rating consistency; K: Terms and Conditions Box 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. Blockify Age Verification 18+ has more onboarding documentation maturity (286 reviews vs 0), 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.
Blockify Age Verification 18+ typically suits early-stage and growth-mode stores based on its review-base composition (286 reviews). K: Terms and Conditions Box aligns more with early-stage and growth-mode stores (0 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. Blockify Age Verification 18+ and K: Terms and Conditions Box 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 K: Terms and Conditions Box" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.