FP1 ‑ Postcode Shipping Guard vs ShipMe ‑ ZIP Code validation
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for FP1, Oct 13, 2026 for ShipMe.
The short answer
- Only FP1 lists a free plan. Paid plans start at $5.99/month for FP1 and $3.99/month for ShipMe.
- FP1 lists 2 features ShipMe’s listing doesn’t mention, including Address validation, Shipping rules.
Head to head
Restrict delivery to postal/ZIP codes of your choice!
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 1 postcode rule
- · Exact or prefix blocking
- · Optional cart notice
Unlimited
- · Exact or prefix blocking
- · Optional cart notice
- · Unlimited postcode rules
Lite
- · Fully customizable cart widget
Plus
- · All Lite Features
- · Custom CSS for widget and pop-up
- · Full screen pop-up
- · Pop-up translation & customization
Premium
- · All Plus Features
- · Analytics on most popular ZIP codes you're not servicing
- · Collect emails from potential customers
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFP1 - Postcode Shipping Guard blocks restricted Postcode, Postal Code, and ZIP Code areas without changing your Shopify shipping zones. Block exact codes, use * to cover wider areas (such as SW1A*), or enter postcode ranges using a dash (such as 1000-1999). When a checkout address matches a saved rule, available shipping methods are removed until the postcode changes.
ShipMe - ZIP Code validation App serves as a tool for verifying zip codes. It is only visible on the product page, and if an invalid zip code is entered, the "Add to Cart" and "Buy It Now" buttons will be disabled, preventing the customer from proceeding to the checkout or cart page. The app utilizes a white list of serviceable zip codes and can be enabled for all products or specific collections.
- Block restricted Postcode/Postal/ZIP codes inside your shipping zones.
- Block exact codes, or block a whole area using * (for example, SW1A*).
- Apply rules globally or restrict a rule to a specific country.
- Manage rules in the app—no editing shipping profiles or zones required.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  FP1 |  ShipMe |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | FP1 | ShipMe |
|---|---|---|
| App Store rating | Not published | 4.0 ★ |
| App Store reviews | Not published | 5 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
FP1 and ShipMe: common questions
- Is FP1 or ShipMe cheaper?
- Only FP1 lists a free plan. Paid plans start at $5.99/month for FP1 and $3.99/month for ShipMe. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- FP1 lists 2 the others don’t mention, such as Address validation, Shipping rules. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 14, 2026 for FP1, Oct 13, 2026 for ShipMe; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 14, 2026 for FP1, Oct 13, 2026 for ShipMe. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.