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Shopify rating
5.0 ★
21 reviews
Pricing
Free plan available
Free
Free
  • • Up to 100 orders per month
  • • Every address check included
  • • English and Japanese error messages
  • • Chat support
Standard
$17.99/month
7-day free trial
  • • Up to 1,000 orders per month
  • • Every address check included
  • • English and Japanese error messages
  • • 7-day free trial
  • • Chat support
Growth
$39.99/month
7-day free trial
  • • Up to 5,000 orders per month
  • • Every address check included
  • • English and Japanese error messages
  • • 7-day free trial
  • • Chat support
Enterprise
$99.99/month
7-day free trial
  • • Unlimited orders
  • • Every address check included
  • • English and Japanese error messages
  • • 7-day free trial
  • • Chat support
What does Checkout Address Validator JP do?

Shopify住所チェックアプリ。チェックアウトで番地漏れ・郵便番号と住所の不一致・全角ハイフン・「ヶ/ケ」表記ゆれを自動検証し、ヤマトB2／佐川e飛伝の送り状エラーを削減。Plus不要、月100注文まで無料、Built for Shopify認定。

  • Flags a prefecture, city or town that does not match the postal code
  • Blocks an address line with no house number and shows an example of what to add
  • Blocks kanji and kana in the address so international shipping labels print
  • Accepts spelling variations such as Shinbashi/Shimbashi and Shibuya-ku/City
  • Error messages in English and Japanese, editable in the app settings

Features

Shipping solutions - Other
Review history
Daily review count on the Shopify App Store
21±0 · 30d· Rating steady at 5.0★

Daily tracking from Aug 10, 2026 through today · 30 days observed · sign up free for the full history →

Category rankings
Live organic position on Shopify App Store category pages
  • Shipping solutions - Other
    #13

Tracked daily · last 30 days · as of 2026-09-25

Catalog position
Within Shipping solutions - Other on the App Store
Rank by reviews
#9 of 319
Review percentile
97th
Rating percentile
100th
On the App Store
2.6 yrs
Works with
Integrations listed for Checkout Address Validator JP
CheckoutShopify Admin
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The App Store's own "more apps like this" for Checkout Address Validator JP
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Frequently asked questions

Shopify住所チェックアプリ。チェックアウトで番地漏れ・郵便番号と住所の不一致・全角ハイフン・「ヶ/ケ」表記ゆれを自動検証し、ヤマトB2／佐川e飛伝の送り状エラーを削減。Plus不要、月100注文まで無料、Built for Shopify認定。 It's a shipping solutions - other tool for ecommerce stores.