local ai registry · agent view · /biz/ca/san-mateo/yumi-yogurt-san-mateo-ca

# Yumi Yogurt

Frozen Yogurt Shop — San Mateo, California. Registry entry: https://localairegistry.com/biz/ca/san-mateo/yumi-yogurt-san-mateo-ca

**AI Score: 53/100** (Mixed, verified August 6, 2026) — methodology: https://localairegistry.com/methodology

## What AI assistants say (named by 1 of 2)

### ChatGPT — not named
Asked: "best frozen yogurt shop in San Mateo" (checked August 6, 2026)
> ChatGPT answered with other businesses; Yumi Yogurt was not mentioned.

### Gemini — named
Asked: "best frozen yogurt shop in San Mateo" (checked August 6, 2026)
> …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…

## Known for

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 reviews say

> 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:
- Generous portions of frozen yogurt
- Variety of flavors like birthday cake and kona coffee
- Clean and organized environment

Recurring complaints:
- Long waits during busy hours
- Inconsistent quality of toppings
- Staff unresponsive or unhelpful

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.

## Score breakdown

| Signal | Weight | Score /100 |
| --- | --- | --- |
| Retrieval grounding | 26% | 70 |
| Off-property attestation | 20% | 41 |
| AI visibility | 14% | 50 |
| Reviews & response | 12% | 82 |
| Backlink & citation authority | 8% | 53 |
| Google Business Profile | 8% | 90 |
| Speed & mobile | 7% | 11 |
| Content freshness & schema | 5% | 49 |

## Facts

- Address: 3955 S El Camino Real, San Mateo, CA 94403, USA
- Phone: (650) 341-0939
- Website: yumiyogurtsanmateo.com
- Hours Mon: 10:00 AM – 10:00 PM
- Hours Tue: 10:00 AM – 10:00 PM
- Hours Wed: 10:00 AM – 10:00 PM
- Hours Thu: 10:00 AM – 10:00 PM
- Hours Fri: 10:00 AM – 10:00 PM
- Hours Sat: 10:00 AM – 10:00 PM
- Hours Sun: 10:00 AM – 10:00 PM

## Questions

### 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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Source: Local AI Registry (https://localairegistry.com). The registry re-checks every entry.
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