Case study · Restaurant · London, UK
How a London Restaurant Went From 3.7 to 4.6 Stars on Google in 60 Days
A casual dining restaurant in East London was losing potential customers to competitors with better Google ratings. By combining QR codes on tables with a WhatsApp follow-up campaign, they collected 89 new reviews in 60 days and climbed from 3.7 to 4.6 stars.
The situation
A good restaurant with a review problem
The restaurant had been open for three years and served consistently good food with strong repeat custom. But their Google rating sat at 3.7 stars from 31 reviews, most of which were more than 18 months old. Competitors on the same street had ratings of 4.4 and 4.5 with 80 or more recent reviews.
When the owner searched "restaurants near me" in the area, his listing was appearing below competitors he knew served lower quality food. The problem was not the food. It was the review profile. Unhappy customers had reviewed. Happy customers had not.
The owner wanted a way to ask every diner for a review without making it feel like a hard sell. He needed something frictionless that worked for diners who did not want to hand over their phone number and something that caught the occasional unhappy diner before they went to Google.
3.7 star rating from 31 old reviews
Most reviews were over 18 months old. The rating did not reflect current quality and was actively suppressing search visibility.
Outranked by weaker competitors
Competitors with more recent reviews were ranking higher in Google Maps despite serving lower quality food. The owner could see the problem clearly but did not know how to fix it.
No review collection system
The team occasionally asked regulars for reviews verbally but had no consistent system for every table and no way to follow up with diners who left without reviewing.
The approach
What the restaurant did with Get More Review
QR code cards on every table
The owner printed small tent cards with a QR code linked to the Google review page and placed one on every table. The card read "Enjoyed your meal? Let us know on Google" with nothing else. No pressure. No obligation. Just a clear invitation. Diners who were happy and in the moment scanned while waiting for the bill.
WhatsApp follow-up for online bookings
For customers who booked through the restaurant's website or booking app and provided a phone number, an automated WhatsApp message went out around 7 PM on the evening of their visit. The message was short: "Hi [Name], thank you for dining with us tonight. We hope you had a great time. If you have 30 seconds, a Google review would mean a lot: [link]". The response rate was 41 percent.
Smart routing caught unhappy diners
Both the QR code and the WhatsApp link went through smart routing first. Diners rated their experience before reaching Google. Out of 127 total engagement attempts, 8 diners rated 1 to 3 stars. All 8 were directed to a private feedback form. The owner responded to each one personally within 24 hours. None of those 8 posted publicly on Google.
One WhatsApp follow-up for non-responders
Customers who did not respond to the first WhatsApp message received one follow-up 3 days later. This added approximately 18 percent more reviews on top of the initial response rate. The follow-up was even shorter: "Hi [Name], just a quick follow-up from [Restaurant]. If you did enjoy your evening, a Google review would be really appreciated: [link]".
The results
60 days of results
"Before Get More Review, I had no idea so many of our regulars would have left a review if I had just asked them properly. The QR code on the table does most of the work. People scan it while they are waiting for their card payment to go through. It is the perfect moment."
Restaurant owner, East London
What changed after 60 days
The restaurant moved from position 7 to position 3 in Google Maps for their primary local search term within 8 weeks of starting the campaign. The owner attributed an increase in Saturday evening walk-in traffic to the improved Google visibility, though he acknowledged this was difficult to isolate precisely from other factors.
The more measurable impact was on conversion rate. When the owner checked Google Search Console, the click-through rate from Google Maps to his website had increased by 34 percent compared to the same period the previous year. More people were seeing his listing and more of them were clicking through.
The 8 unhappy customers who were caught by smart routing were particularly valuable. Two of them identified a recurring issue with wait times on Friday evenings that the owner was able to address operationally. None of those concerns would have surfaced through a public review complaint.
What the owner would do differently
The owner said he would have started with the QR code campaign earlier in the week rather than the weekend. The first batch of QR code reviews came from weekend diners who tended to be more engaged and more likely to scan. Setting up the QR code table cards earlier would have captured more of those high-intent moments in the first two weeks.
He also noted that the timing of the WhatsApp message was important. Messages sent before 6 PM saw lower response rates. Messages sent between 7 PM and 9 PM on the evening of the visit consistently produced the highest engagement. Get More Review's send timing is now set for 7:30 PM for all evening bookings.
By the numbers
Channel performance breakdown
58 percent of total reviews. Walk-in and casual diners who never booked online. The highest-volume channel overall.
41 percent response rate from 90 customers contacted. Follow-up added 18 percent on top of initial response. 42 percent of total reviews.
8 customers rated 1 to 3 stars. All 8 were directed to private feedback. Zero reached Google. Two complaints identified an operational issue with Friday evening wait times.
From 31 reviews at 3.7 stars to 120 reviews at 4.6 stars in 60 days. Google Maps ranking moved from position 7 to position 3.
Frequently asked questions
Common questions
The first new reviews appeared within 48 hours of placing the QR code table cards. By the end of the first week there were 14 new reviews. The Google Maps ranking improvement was noticeable from week 4 onwards as Google indexed the increased review velocity.
Approximately 10 minutes per week reviewing the Get More Review dashboard and responding to any private feedback. The WhatsApp campaigns and follow-ups ran automatically. The QR codes on the tables required no maintenance once printed.
Smart routing catches negative feedback from customers who engage with the review request link. Customers who chose to go directly to Google without using the review request link are not intercepted. However, the 8 complaints caught privately were all customers who would have otherwise posted publicly.
The owner continued running the campaign at the same intensity. The review velocity slowed slightly as the initial burst of existing customers was reached, settling at approximately 12 to 15 new reviews per month from ongoing campaigns for new diners.
Related
Related resources
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