B2B PO Guard — Require PO vs POV: Purchase Order Validator
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for B2B PO Guard, Oct 14, 2026 for POV.
The short answer
- Only B2B PO Guard lists a free plan. Paid plans start at $19.99/month for B2B PO Guard and $2.99/month for POV.
- POV lists 2 features B2B PO Guard’s listing doesn’t mention, including Conditional logic, Order processing.
Head to head
Free
- · 1 live PO rule, up to 50 orders/mo
Pro Monthly
- · Beyond Free: deposits + review routing
Advanced Monthly
- · Beyond Pro: Plus payment hiding
Pro
- · B2B-only validation
- · Custom PO format
- · Custom error message
- · Fast setup
- · Priority support
- · Regex PO validation
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featurePurpose-built for what native B2B terms don't check: PO number format, prefix, regex, and uniqueness rules, previewed live before you publish. Set deposit percentage guardrails and route orders above a threshold for manual review and approval, with approver email alerts. Works alongside native Net Terms - D2C and no-company checkouts stay untouched.
Ensure every B2B order includes a valid purchase order number before checkout. Require PO numbers for wholesale buyers, validate them with an optional custom format or regex, and display your own error message when validation fails. Retail customers are never affected. Configure everything in minutes with no coding or external servers required.
- Require and validate PO numbers with B2B checkout guardrails.
- Set deposit and Net term rules while keeping D2C checkouts unchanged.
- Route selected B2B orders for review and keep rollback proof.
- Require PO numbers for B2B checkout
- Validate custom PO formats with regex (optional)
- Display custom checkout error messages
- Retail customers remain unaffected
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 |  B2B PO Guard |  POV |
|---|---|---|
| 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 | B2B PO Guard | POV |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | B2B PO Guard | POV |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $19.99/month | $2.99/month(ahead) |
| Longest free trial | 7 days | 3 days |
| Plans listed | 3 | 1 |
Listing
| Measure | B2B PO Guard | POV |
|---|---|---|
| Shopify category rank | #116 | #409 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 8, 2026 | Jul 10, 2026 |
| Languages | 1 | 1 |
| Developer | momiji-shop | Alpha Edge |
FAQ
B2B PO Guard and POV: common questions
- Is B2B PO Guard or POV cheaper?
- Only B2B PO Guard lists a free plan. Paid plans start at $19.99/month for B2B PO Guard and $2.99/month for POV. 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?
- POV lists 2 the others don’t mention, such as Conditional logic, Order processing. 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 13, 2026 for B2B PO Guard, Oct 14, 2026 for POV; 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 13, 2026 for B2B PO Guard, Oct 14, 2026 for POV. 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.