Frozen Yogurt Shop
Yumi Yogurt
The public record of what AI assistants say about this business — the questions asked, the answers given, the omissions.
Free, no card. You get your fix list: every problem we found on this entry, the written steps to fix each one yourself, and how long each takes.
Strong is 80 or better. Under 40 is weak. Half of frozen yogurt shops in the registry score 35–47.
Verified August 6, 2026
What AI says about Yumi.1
We ask the assistants the questions customers actually ask, and record what comes back — quoted verbatim, dated, with the capture kept as evidence.
ChatGPT
Not named
Asked “best frozen yogurt shop in San Mateo”
ChatGPT answered with other businesses. Yumi Yogurt was not mentioned.
Checked August 6, 2026
Gemini
Named ✓
Asked “best frozen yogurt shop in San Mateo”
“…1020 Park Pl, San Mateo, CA 94403 **Other contenders you might consider, depending on what you're looking for:** * **Yumi Yogurt:** This is another popular self-serve option in San Mateo with a good selection. They might have a slightly more…”
Checked August 6, 2026
Named by 1 of 2 assistants as of August 6, 2026.
Reputation
What they’re known for.2
Drawn from live Google search results — the searches this business surfaces for when people look nearby. What its customers say is a separate read, below.
Yumi Yogurt is best known for its exceptional frozen yogurt and ice cream offerings, particularly their unique 'yumyos' and a wide range of delicious flavors that attract loyal customers.
What people keep saying.3
Every review this business has, read and distilled — the mood, the consistent praise, and the recurring complaints.
Yumi Yogurt offers a mixed experience, with some customers enjoying the variety of flavors and generous portions, while others report long waits and inconsistent service. The outdoor seating area is appreciated, but cleanliness and product quality have been points of contention.
Consistently praised
Recurring complaints
The bottom line: Yumi Yogurt is known for its variety of flavors and generous portions, but customer service and product quality can be hit or miss.
The score, explained
Why 53.4
Eight signals make up the AI Score. Weight is how much a signal counts; the score is how this entry measures on it. The same method for every business — never for sale.
Higher than 79% of frozen yogurt shops in the registry.
Scanned August 6, 2026
What’s holding this entry back: off-property attestation and speed & mobile — the signals dragging the score below where the rest of the record sits.
Read the full methodology
The facts
Today (Fri) · 10:00 AM – 10:00 PM
- Monday10:00 AM – 10:00 PM
- Tuesday10:00 AM – 10:00 PM
- Wednesday10:00 AM – 10:00 PM
- Thursday10:00 AM – 10:00 PM
- Friday10:00 AM – 10:00 PM
- Saturday10:00 AM – 10:00 PM
- Sunday10:00 AM – 10:00 PM
Typically busiest — Saturday
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Questions
About Yumi Yogurt.
Does Yumi Yogurt take reservations?
The shop does not take reservations.
What are the hours of operation for Yumi Yogurt?
Yumi Yogurt is open daily from 10:00 AM to 10:00 PM.
What is Yumi Yogurt known for?
The shop is known for its delicious selection of frozen yogurt flavors and generous toppings, making it a popular spot for refreshing desserts.
Is there parking available at Yumi Yogurt?
Yes, there is free parking available for customers at the shop.
Does Yumi Yogurt offer any special features?
The shop features a clean and organized environment, and has a TV outside in the seating area for customers to enjoy while they indulge in their treats.
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What AI says about you today
The answer ChatGPT and Perplexity give when someone asks for the best in your category and city. Named, or left out.
Your fix list
Every problem we found, one row at a time, each with the written steps to do it yourself and an honest estimate of how long it takes. Tick them off as you go.
Correct the details AI reads
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