Four apps, one promise: every change is shown before it is written, held when it looks wrong, read back after writing, and undoable. Each app does one job and does it safely.
Install one, or all four. Each has a free plan.
The same engine runs under every app.
Every change, per product or variant, before anything is written.
A run that would change too much, or cross a floor, is held with the reasons. Some holds can be overridden; a price below cost never.
Every write is read back from your store. A change the store did not keep is reported as not done, never as success.
A snapshot before every run, an exact ledger of what was applied, and a three-way undo that leaves your later edits alone.
Every app has a Free plan, then $9, $19 and $49 a month, billed by Shopify.
Support for each app, replies within one business day: FeedGuard · PriceGuard · EditGuard · CatalogGuard.
GuardHQ is made and run by Ubuntu Life LLC.