If you run one location, you already know most of what a mystery shop would tell you. You are in the building. You see the greeting, you see the line, you see who is on their phone.
Two locations is where it stops working. You cannot be in both. And the second one runs differently than the first, whether you know it yet or not.
Reviews will not tell you this
The usual answer is to watch your Google reviews per location. That does not work for comparison, for one specific reason.
Reviews are volunteers. People write them when something was great or when something went wrong. The middle never writes anything. So a location with mediocre service and a location with good service can end up with nearly the same rating, because the same small group of extremes is doing the reviewing at both.
You also cannot control for volume. Your busiest store gets more reviews, which means more of everything, good and bad. Comparing a 4.3 to a 4.5 across two locations with different traffic tells you very little.
What comparison actually requires
The point of shopping multiple locations is not to find out whether service is good. It is to find out which location is better, and by how much, and why.
That only works if the visits are the same in every way except the location. Four things have to match:
Same criteria. Every shopper is answering the same questions. If one report covers greeting time and the other does not, you have two reports, not a comparison.
Same time window. Shop all your locations inside the same week if you can. Staffing changes, promotions change, seasons change. Visits three months apart are measuring different conditions, not different locations.
Same visit type. A Saturday dinner rush and a Tuesday afternoon are different jobs. If you want to know which location handles pressure better, shop them both under pressure.
Different shoppers, no repeats. A shopper who has already visited one of your sites knows what to expect at the next one, and that changes what they notice.
Anything you let vary between the visits becomes an alternative explanation for whatever gap you find. That is the whole game.
What you are looking for in the results
Once you have the reports side by side, three things are worth your attention.
The gap, not the score. A location scoring well is nice. A location scoring well while another one does not is information you can act on. The gap tells you the standard is achievable, because one of your own teams is already hitting it.
Whether it is a person or a system. If one location misses the promotion every time and another mentions it every time, that is usually training or a manager. If both locations miss it, your promotion is not reaching anyone and it is not a staffing problem.
What the good location is doing. This is the part people skip. Most owners read the report looking for what went wrong. The more useful read is what your best site is doing that the others are not, because that is something you can copy without hiring anyone.
What we typically evaluate
The exact list depends on your business, but visits generally cover:
- How long before a customer is acknowledged
- Staff friendliness and professionalism
- Product or menu knowledge when asked a real question
- Whether current promotions were mentioned
- Recommendations and upselling
- Wait times through each stage
- Cleanliness, including the parts customers see that staff stop noticing
- Staff phone use
- Whether your own procedures were followed
- The overall experience, written as it happened
You pick what matters to you before the visits go out. Same list for every location.
One honest limitation
One round of visits is one day at each site. It is a starting point, not a measurement. A location can have a bad Tuesday, and if that Tuesday is the only day you shopped it, you will draw the wrong conclusion about a team that is usually fine.
The comparison gets real when you repeat it. Two rounds tell you whether the gap you found was a pattern or an accident. That is also when staff behaviour changes, because a one-time shop is an event and a recurring one is a standard.
If you are just trying this out, start with one round across your locations and see whether the information is worth anything to you. If it is, then talk about doing it regularly.
Common questions
How do you compare customer service across multiple locations?
Send shoppers to each location using the same evaluation criteria, in the same time window, with the same visit type. Anything you change between visits becomes a possible explanation for the difference in results, which is the thing you are trying to eliminate.
How many locations do I need to make this worth doing?
Two is enough to learn something. The value comes from the comparison, not the number of sites, so even two locations shopped the same way will tell you whether your standards travel.
Should I shop every location at once?
If you can, yes. Visits spread across weeks are harder to compare because staffing, season, and promotions change underneath you. A tight window makes the differences you find more likely to be real.
How to set this up
We use real local shoppers across Canada, in the cities we cover. Comparing locations works best when every site is somewhere we already have vetted people, so check the list before you book. If one of your locations is outside it, tell us and we will say so rather than recruit someone unfamiliar and hand you a weak report.
Tell us the locations, what you want evaluated, and the window you want them shopped in. We handle matching and scheduling so the visits stay consistent across sites.
Current pricing is on our pricing page, and you can see what a report looks like before you spend anything.