Blockit: Checkout Rule
Free planPrevent fake orders with Blockit – Shopify address validator & checkout validation for shipping address verification, emails, and real-time order checks.
Merchant Reviews
30-Day Trends
Category Rankings
- Category
Store design apps > Notification apps
Grab people's attention and let them know about special offers, announcements, and other opportunities.
Rank: 218 / 494
Last seen 2026-06-14
Rank: 5 / 71
Last seen 2026-06-14
- Category
Marketing and conversion apps > Checkout apps
Make checkout the easiest part of your shopping experience.
Rank: 178 / 495
Last seen 2026-06-14
- Category
Marketing and conversion apps > Checkout apps > Order limit apps
Cap how many items someone can buy. Set weight limits, minimum purchase amounts, and other constraints, too.
Rank: 27 / 106
Last seen 2026-06-13
Collection Rankings
Rank: 998 / 4332
Last seen 2026-06-13
- Collection
These apps have cleared Shopify’s highest quality bar for safety, performance, and usefulness.
Rank: 1230 / 1491
Last seen 2026-06-13
Rank: 998 / 4334
Last seen 2026-06-13
Rank: 998 / -24
Last seen 2026-06-13
Rank: 998 / 4334
Last seen 2026-06-13
Rank: 998 / 4332
Last seen 2026-06-13
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