Best Appifyfor Shopify merchantsBest Appifyfor Shopify merchants
Stop costly carrier return fees with unlimited, free PO Box blocking. Prevent undeliverable addresses instantly. Upgrade for custom routing and exemptions.
Free plan available, paid plans from $10.99/month. Prices are the published USD list prices on the Shopify App Store and exclude usage charges.
| Plan | Price |
|---|---|
| Free | Free |
| Pro | $10.99/month |
| Enterprise | $99.99/month |
The ladder spans 9× from the cheapest paid plan to the most expensive, so the price you start on is unlikely to be the price you stay on — check which limit moves you up a tier.
modlet: Block PO Box & Lockers has a free plan, and paid plans start at $10.99 per month. The free tier is normally capped on volume, so check the limit against what your store does today.
modlet: Block PO Box & Lockers publishes 3 plans: Free (free), Pro at $10.99/month, Enterprise at $99.99/month. These are list prices from the Shopify App Store and exclude any usage-based charges.
modlet: Block PO Box & Lockers holds 5 out of 5 from 1 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.
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