Best Appifyfor Shopify merchantsBest Appifyfor Shopify merchants
Shopify address validation app. Block missing house numbers, PO boxes, bad postal codes & special characters at checkout. Stop bad orders. Free plan available.
Free plan available, paid plans from $4.99/month. Prices are the published USD list prices on the Shopify App Store and exclude usage charges.
| Plan | Price |
|---|---|
| Development stores Free | Free |
| Starter | $4.99/month |
| Basic | $9.99/month |
| Pro | $14.99/month |
The top plan is 3.0× the entry plan, a normal spread — the tiers are most likely gated on volume rather than on features.
From our daily App Store rank tracking and review history — signals a static listing doesn't show.
Measured against the 19 reviewed apps in Checkout - Other, where it currently sits at #16 of 20 listings.
| Ninja Address Validation App | Checkout - Other median | |
|---|---|---|
| Rating | 5 | 5 |
| Reviews | 44 | 88 |
Review volume is below the category median, so weigh the rating lightly and read the most recent reviews.
We track Shopify App Store search results daily. Ninja Address Validation App currently sits at #1 for “ninja”, and is in the top 10 for 15 of the terms we track it on.
| Search term | Position | How contested |
|---|---|---|
| ninja | #1 | Approachable(23/100) |
| ninja transfers | #2 | Approachable(28/100) |
| address validator | #3 | Approachable(27/100) |
| address | #3 | Approachable(37/100) |
| address validation | #3 | Approachable(27/100) |
| packstation | #3 | Easy(19/100) |
| ninja pod | #3 | Approachable(33/100) |
| google for shopping | #4 | Hard(74/100) |
| checkout validation | #6 | Approachable(29/100) |
| shop pay | #6 | Approachable(32/100) |
| checkout ninja | #6 | Approachable(33/100) |
| apple pay | #8 | Approachable(27/100) |
Its most contested win is “google for shopping” at #4, a term we score 74/100 for difficulty — the apps competing for it hold thousands of reviews between them.
Showing its 12 strongest positions of 19 tracked search terms.
The most-reviewed apps in Checkout - Other, with their current rating and entry price.
| App | Rating | Reviews | Price from | Compare |
|---|---|---|---|---|
| Aftersell Post Purchase Upsell | 4.8 | 893 | $34.99/mo | compare |
| SMART Checkout Rules & Upsells | 5 | 627 | — | compare |
| Kedra Checkout Rules & Upsells | 4.8 | 500 | $8.99/mo | compare |
| Blockify Checkout Customizer | 4.9 | 277 | $9.99/mo | compare |
| Payment Rules Hide PaymentHero | 5 | 199 | $9.99/mo | compare |
| BeSure Checkout Rules | 5 | 177 | $4.99/mo | compare |
| AOV.ai Post Purchase Upsell | 4.9 | 138 | $4.99/mo | compare |
| Nex Advanced Cash on Delivery | 5 | 137 | $5.99/mo | compare |
Built by Magical Apps, on the App Store since February 2024.
Ninja Address Validation App has a free plan, and paid plans start at $4.99 per month. The free tier is normally capped on volume, so check the limit against what your store does today.
Ninja Address Validation App publishes 4 plans: Development stores Free (free), Starter at $4.99/month, Basic at $9.99/month, Pro at $14.99/month. These are list prices from the Shopify App Store and exclude any usage-based charges.
Ninja Address Validation App holds 5 out of 5 from 44 merchant reviews. That is a small sample, so weigh the rating lightly — read the most recent reviews and judge the app on its features and support instead.
Ninja Address Validation App currently ranks #1 for "ninja" in Shopify App Store search, based on our daily rank tracking.
The most-reviewed alternatives in Checkout - Other are Aftersell Post Purchase Upsell, SMART Checkout Rules & Upsells and Kedra Checkout Rules & Upsells. The comparison table above shows each one's rating, review count and entry price.
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