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Making inventory alerts get acted on
Most inventory alerting does not fail because the software got it wrong. It fails because the emails kept coming and people stopped opening them. That is worse than having no alerts at all, because you still think you are covered.
By Fazeel Tanveer, Founder · Last reviewed 25 August 2026
The short version
Inventory alerting usually fails on the human side rather than the technical side. The alert fires correctly, lands in an inbox nobody owns, gets muted after the fourth false alarm then stops being read at all. Fixing it means fewer alerts rather than more: a threshold that reflects real lead time, a named owner for each alert plus a rule that anything nobody acts on gets changed or switched off.
On this page
How inventory alerts die, step by step
It happens the same way in almost every store.
- Alerts get switched on with one number across the whole catalog.
- Slow sellers sit under that number all year and email every day.
- People learn that most alerts need nothing done about them. Based on what they have seen, they are right.
- Somebody makes a filter. The folder stops getting opened.
- The one alert that mattered lands in that folder and something runs out anyway.
The rule. Every alert that turned out to need nothing makes the next one slightly less believable. Getting them right is not a nice to have. It is the only thing keeping the system alive.
Alert on fewer products, not more
The instinct when you set alerts up is to cover everything. At the start that is the wrong instinct.
Start with the products where running out really hurts. Best sellers, imports that take weeks to arrive and anything customers come back for on purpose. Set those numbers carefully. Leave everything else unwatched for now.
Alerts on 40 products that are right almost every time get read. Alerts on 4,000 that are mostly noise get filtered within two weeks. You can always add more products once the alerts have earned some trust. Winning that trust back after you lose it is far harder.
Who should get the alert emails
There are two ways to get this wrong, they point in opposite directions and both are common.
Sending to one person. Your system now has a hole in it shaped exactly like their holiday and busy season and time off overlap far more often than anybody plans for.
Sending to everybody. An alert that lands with eight people is an alert nobody actually owns. It is remarkable how reliably all eight assume one of the others has it covered.
The workable shape:
- One clear owner who is expected to act.
- One backup who covers absence.
- A summary for whoever answers for the lost sales, as one daily email rather than a stream of them.
If your alerts differ by location, send each location to whoever can actually do something about it. See alerts across every location.
What a good alert email should contain
A good alert lets you decide what to do without opening anything else. It should carry:
- The product and variant name, not just a SKU code
- How many are left and the number it dropped past
- The location, by name rather than an ID number
- A direct link into the product in Shopify admin
The test is simple: can somebody reading it on their phone decide what to do without logging in? An alert that needs digging before you can decide gets put off and put off is the same as ignored.
Instant alerts and daily summaries do different jobs
Instant alerts catch sudden drops, where a few hours really do make the difference. Save them for the products where that is true.
A daily summary catches the slow drain and gives you one view of everything running low. It is also the format that survives a busy week, because it is one email at a time you expect rather than a stream arriving at random.
Most stores want instant alerts on a short list of critical products and a daily summary for everything else. Instant alerts on the whole catalog is exactly how that email filter gets created.
Review what your alerts got right and wrong
Once a quarter, look back at two things.
- Stockouts nobody got an alert for. Either the number was too low or that product was not being watched.
- Products that alerted again and again but never ran out. The number is too high and every one of those emails is costing you trust.
Adjust on what actually happened and you will have a genuinely good setup within a couple of quarters. Nobody gets these numbers right first time. The setups that work are simply the ones somebody kept correcting.
Alerts built to stay credible
Stockwell gives every SKU its own number so slow sellers stop crying wolf, names the product and the location in the email and sends a daily summary alongside instant alerts.
Get it on the Shopify App Store
Free plan covers 50 SKUs with a daily summary. Paid plans add instant
alerts and more recipients. No card needed to start.
Common questions
Who should receive low stock alerts?
One clear owner who is expected to act, one backup for when they are away and a daily summary for whoever answers for the lost sales. Sending to one person fails during holidays. Sending to everybody means nobody actually owns it.
Why does my team ignore inventory alerts?
Almost always because too many of them needed nothing done, usually from one number applied across the whole catalog so slow sellers alert all year. Your team correctly works out that most alerts are not urgent, then filters every one of them.
Should I use instant alerts or a daily summary?
Both, on different products. Instant alerts on the short list where hours matter, a daily summary for everything else. Instant alerts across the whole catalog is what makes people filter them.