
WholesaleBy WorQFlow IncLaunched September 4, 2026Updated September 4, 2026
WRIT Prerequisite Guard launched on September 4, 2026. Shoplist is watching for its first storefront installs and tracking pricing in the meantime.
Apps merchants weigh against WRIT Prerequisite Guard, with their own detected stores and ratings.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
Gate refills and pro SKUs at checkout until a B2B company has bought the prerequisite you require.
If you sell in a sequence — the machine before the pods, the starter kit before the refills, a certification before the pro line — buyers must earn access, but Shopify can't gate on what a company has actually bought. Prerequisite Guard closes that gap. Set a rule (a gated product, the prerequisite it requires, how many units) and a server-side checkout function blocks the gated item for any B2B company that hasn't purchased the prerequisite yet. It counts every order per company, so the gate opens automatically the moment they qualify. Retail and non-gated products always check out.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows WRIT Prerequisite Guard on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app WorQFlow Inc publishes, with their detected reach.
Rankings
The ten apps gaining the most detected installs in each category.
Directory
Browse every app Shoplist tracks, by category, rating, and reach.