Denny's Restaurant
Restaurant · 3600 Biscayne Blvd, Miami, FL 33137, United States · United States
★ 4.3 on Google · 10,143 reviews · View on Google Maps
Manipulation score
Likely ManipulatedCompleted Aug 5, 2026 · 399 reviews flagged
How this score works
The score estimates how strongly this place's review record matches known manipulation patterns, from 0 (no signs) to 100. Verdicts: Clean below 40, Suspicious from 40, Likely Manipulated from 70. It rises with the share of reviews flagged and how suspicious each one is.
- Burst
- — an abnormal spike of five-star reviews in a single day compared to the place's usual pace.
- Low activity account
- — the reviewer has almost no other reviews, photos, or Local Guide history; throwaway accounts look like this.
- Duplicate text
- — the wording is nearly identical to another review of the same place.
Verdicts are statistical estimates based on public review patterns, not accusations.
Review anatomy
Reviews examined
1,000
Flagged
399
40% of examined
Flagged avg rating
4.9★
place average 4.3★
Reviews per month
| Month | Reviews | Flagged |
|---|---|---|
| Jun ’25 | 52 | 37 |
| Jul ’25 | 122 | 39 |
| Aug ’25 | 336 | 141 |
| Sep ’25 | 144 | 44 |
| Oct ’25 | 64 | 19 |
| Nov ’25 | 51 | 22 |
| Dec ’25 | 41 | 17 |
| Jan ’26 | 75 | 32 |
| Feb ’26 | 90 | 46 |
| Mar ’26 | 25 | 2 |
Rating distribution
Evidence
-
burst
7 occurrences — worst: 22 five-star reviews on 2026-02-09 vs avg 3.0/day
weight 1
Show all 7
- 14 five-star reviews on 2025-06-18 vs avg 0.0/day
- 3 five-star reviews on 2025-06-20 vs avg 0.5/day
- 4 five-star reviews on 2025-06-23 vs avg 0.7/day
- 10 five-star reviews on 2025-06-29 vs avg 1.3/day
- 8 five-star reviews on 2025-12-30 vs avg 1.0/day
- 11 five-star reviews on 2026-01-13 vs avg 1.2/day
- 22 five-star reviews on 2026-02-09 vs avg 3.0/day
- low activity account 289 reviews flagged weight 0.8
- duplicate text 109 reviews flagged weight 0.9
Flagged reviews
Exhibit — 14 reviews, near-identical wording
Gladys was the excellent the best
- Shahid ★★★★★ 2025-07-14 suspicion 100
- Oceania Zeigler ★★★★★ 2025-09-29 suspicion 90
- Areeaylaw Rhodes ★★★★★ 2025-10-12 suspicion 90
- diana martinez ★★★★★ 2025-10-31 suspicion 90
- Diamond Barnett ★★★★★ 2025-11-01 suspicion 79
- jhon alejandro fuenmayor ★★★★★ 2025-11-02 suspicion 90
- Latress Solomon ★★★★★ 2025-11-04 suspicion 100
- Fredricka Bostwick ★★★★★ 2025-11-13 suspicion 90
- Kayla ★★★★★ 2025-12-10 suspicion 71
- jaiden scott ★★★★★ 2026-01-26 suspicion 100
- Cheese ★★★★★ 2026-02-06 suspicion 100
- Jorge Arroyo ★★★★★ 2026-02-12 suspicion 100
- Naomi Arguello ★★★★★ 2026-02-14 suspicion 100
- Kevin Raf ★★★★★ 2026-02-25 suspicion 100
Exhibit — 14 reviews, near-identical wording
Gladys always the best
- blade1111 ★★★★★ 2025-06-24 suspicion 90
- Lisa Johnson ★★★★★ 2025-07-08 suspicion 100
- Emily Johnson ★★★★★ 2025-07-24 suspicion 90
- jcdesciple ★★★★★ 2025-07-31 suspicion 90
- Derrick Perry ★★★★★ 2025-08-18 suspicion 100
- Rahiym Bellamy ★★★★★ 2025-09-30 suspicion 100
- Shadia Maraby ★★★★★ 2025-10-26 suspicion 100
- Tamyra Jones ★★★★★ 2025-11-03 suspicion 100
- Ashley Perez ★★★★★ 2025-11-05 suspicion 100
- alex ascano ★★★★★ 2025-11-27 suspicion 90
- Abundantly Wealthy Stan ★★★★★ 2025-12-29 suspicion 90
- Arianna Blanco ★★★★★ 2026-01-23 suspicion 90
- Walter Pasi ★★★★★ 2026-01-30 suspicion 100
- Barry Finkelstein ★★★★★ 2026-02-12 suspicion 90
Exhibit — 7 reviews, near-identical wording
Gladys the best service ever the best
- Jamil Slaughter ★★★★★ 2025-08-01 suspicion 71
- Jean Carlos Hernandez ★★★★★ 2025-08-24 suspicion 79
- Edd Thompson Jr ★★★★★ 2025-10-26 suspicion 79
- Kendrick Hanies ★★★★★ 2026-01-13 suspicion 95
- Isaac Holton ★★★★★ 2026-02-03 suspicion 92
- jay Mila ★★★★★ 2026-02-21 suspicion 65
- Laquanyia Davis ★★★★★ 2026-02-24 suspicion 81
Exhibit — 7 reviews, near-identical wording
Great service from our server , Gladys .
- Jordine Gabeau ★★★★★ 2025-08-07 suspicion 70
- CHIEDU NWAMUO ★★★★★ 2025-08-30 suspicion 92
- rob Dabbs ★★★★★ 2025-08-31 suspicion 82
- Larry Smith ★★★★★ 2025-11-10 suspicion 88
- Cory George ★★★★★ 2026-01-26 suspicion 72
- Devera Hardy ★★★★★ 2026-01-31 suspicion 100
- Douglas Castillo ★★★★★ 2026-02-04 suspicion 90
Exhibit — 7 reviews, near-identical wording
Amazing service, food Gladys was excellent
- Josselin Orellana ★★★★★ 2025-08-26 suspicion 77
- Jarrod Jones ★★★★★ 2025-10-04 suspicion 62
- Samuel Alvarez ★★★★★ 2025-11-05 suspicion 70
- Coc Id ★★★★★ 2025-12-05 suspicion 92
- Juan Ramirez ★★★★★ 2025-12-29 suspicion 82
- Terry Wilcox ★★★★★ 2026-01-30 suspicion 97
- Ashley Torres ★★★★★ 2026-01-31 suspicion 92
Exhibit — 5 reviews, near-identical wording
Great service by Al he's great
- FLEXO STUDENTS ★★★★★ 2025-08-04 suspicion 55
- Anabel Quintana (Ana) ★★★★★ 2025-08-07 suspicion 79
- Jay Sample ★★★★★ 2025-08-08 suspicion 90
- Lazy Sage ★★★★★ 2025-08-21 suspicion 75
- weng khean ★★★★★ 2025-08-28 suspicion 90
Exhibit — 3 reviews, near-identical wording
Gladys my girl luv her so much
- Demetrice Bridges ★★★★★ 2025-08-21 suspicion 68
- Antwan Walker ★★★★★ 2025-08-29 suspicion 90
- Nay Jones ★★★★★ 2026-02-21 suspicion 100
Exhibit — 3 reviews, near-identical wording
Gladys was the best always
- Johanna Colon ★★★★★ 2025-09-03 suspicion 100
- anthony hill ★★★★★ 2026-01-11 suspicion 90
- Henry Brooks Inspiration Encouragement Show ★★★★★ 2026-01-20 suspicion 90
Exhibit — 3 reviews, near-identical wording
food and service was great, sera was an amazing waitress
- Jordan Glover ★★★★★ 2025-08-22 suspicion 60
- Tyler Johnson ★★★★★ 2025-09-09 suspicion 79
- Duppy Bwoy ★★★★★ 2025-12-09 suspicion 60
Exhibit — 3 reviews, near-identical wording
Good service and waitress Sara very friendly and good food
- Emilio Xavier Ramírez Alejandro ★★★★ 2025-11-09 suspicion 59
- Sergi ★★★★ 2025-11-25 suspicion 86
- Jhoan Franco ★★★★★ 2025-11-25 suspicion 86
Exhibit — 3 reviews, near-identical wording
Gladys gave us the best service kisses
- Melissa Sharpe ★★★★★ 2025-08-26 suspicion 86
- Rodney Moor ★★★★★ 2025-09-26 suspicion 86
- Ashton Perez ★★★★★ 2025-11-05 suspicion 55
Exhibit — 3 reviews, near-identical wording
Excellent service and very good food
- Jeison Ortega Correa ★★★★★ 2025-06-24 suspicion 58
- Lisa Odonnell ★★★★★ 2025-07-15 suspicion 79
- Leonardo Valencia ★★★★★ 2025-09-25 suspicion 58
Exhibit — 3 reviews, near-identical wording
Graciela and food was Excellent !
- David Ivery ★★★★★ 2025-08-10 suspicion 100
- Emmanuel Sylvester ★★★★★ 2025-08-24 suspicion 90
- Jesus Pastor ★★★★★ 2025-09-12 suspicion 100
Exhibit — 2 reviews, near-identical wording
Zorek was very nice, great service
- Mich L ★★★★★ 2025-08-31 suspicion 57
- Leticia Ortiz ★★★★★ 2026-02-16 suspicion 57
Exhibit — 2 reviews, near-identical wording
Great service zorek. Very kind. Thank you
- Samantha Chavez ★★★★★ 2025-08-24 suspicion 55
- Hector Ortiz ★★★★★ 2026-02-09 suspicion 95
Exhibit — 2 reviews, near-identical wording
Denny’s is always a good bet.
- Maria bethanua ★★★★★ 2026-01-02 suspicion 62
- Gilad Penn ★★★★ 2026-02-08 suspicion 62
Exhibit — 2 reviews, near-identical wording
Gladys my girl always
- Derrick Thurman ★★★★★ 2025-09-11 suspicion 100
- Vilna Sweeting ★★★★★ 2026-01-11 suspicion 90
Exhibit — 2 reviews, near-identical wording
Gladys was fantastic!
- mauricio guerrero ★★★★★ 2025-09-30 suspicion 100
- Sean Wells ★★★★★ 2025-10-27 suspicion 90
Exhibit — 2 reviews, near-identical wording
Gladys was excelente
- Jonathan Ibarra ★★★★★ 2025-07-09 suspicion 90
- Marcio Alves ★★★★★ 2025-10-03 suspicion 100
Exhibit — 2 reviews, near-identical wording
Sera was a great waitress. Food was good.
- Fragan T ★★★★★ 2025-08-22 suspicion 57
- Gabriel Azevedo ★★★★★ 2025-09-23 suspicion 57
Exhibit — 2 reviews, near-identical wording
Empty, fast food, and good service.
- Marilyn Hurtado ★★★★★ 2025-08-17 suspicion 72
- Deanna Barnes ★★★★★ 2025-09-06 suspicion 87
Exhibit — 2 reviews, near-identical wording
Shanise was very kind. I’ll be back
- Juan Medina ★★★★★ 2025-08-28 suspicion 59
- Jennifer Torres ★★★★★ 2025-09-06 suspicion 79
Exhibit — 2 reviews, near-identical wording
Excellent service from Zorek. Thank you.
- Nicolas Salgado ★★★★★ 2025-08-31 suspicion 82
- Brenda Camacho ★★★★★ 2025-09-05 suspicion 67
Exhibit — 2 reviews, near-identical wording
Gladys was a very good server and very attentive. Had a great experience with her.
- Anthony ★★★★★ 2025-08-06 suspicion 56
- Tiara Egozcue ★★★★★ 2025-09-02 suspicion 56
Exhibit — 2 reviews, near-identical wording
Sera was friendly and attentive and our food was amazing
- Caleb ★★★★★ 2025-08-03 suspicion 79
- Bruno Henrique ★★★★★ 2025-08-23 suspicion 59
Exhibit — 2 reviews, near-identical wording
Georgina was a super nice server!!!
- Lee Milfort ★★★★★ 2025-08-04 suspicion 55
- Sofía Cardozo ★★★★★ 2025-08-22 suspicion 55
Exhibit — 2 reviews, near-identical wording
Jackie was great and the food service was swift.
- Linyer Rosales ★★★★★ 2025-08-20 suspicion 79
- QUICK CHARGE USA ★★★★★ 2025-08-20 suspicion 79
Exhibit — 2 reviews, near-identical wording
Very good Graciela was very helpful
- Yoski Chris ★★★★★ 2025-08-09 suspicion 79
- Ziyann Toussaint ★★★★★ 2025-08-09 suspicion 79
Exhibit — 2 reviews, near-identical wording
Bernadette was the best
- Nicolas Gonzalez ★★★★★ 2025-06-18 suspicion 100
- Saka Saliou ★★★★★ 2025-08-04 suspicion 100
Exhibit — 2 reviews, near-identical wording
Gladys always fast service
- Mckenzy Mamont ★★★★★ 2025-07-24 suspicion 79
- Charles Williams ★★★★★ 2025-08-02 suspicion 61
Showing the 10 most suspicious of 290 remaining flagged reviews.
Somalia Ochoa
2 reviews
★★★★★
2026-02-09
Zorec was very helpful and friendly, but the food was cold and it took a while.
Maria.Sopalda
1 review
★★★★★
2026-02-09
Adriana Herina
2 reviews
★★★★★
2026-02-09
Our waitress Gladys was amazing! She was spot on with our order and was very personable. Great experience.
Maggie Lopez De Cubero
2 reviews
★★★★★
2026-02-09
Thank you Gladys
Drizzy Fivetenfithteen
2 reviews
★★★★★
2026-02-09
Oh my gosh, I can’t believe they finally Bring a friendly server so I stop by today with my family to have breakfast and this beautiful young lady with the red lipstick greeted me with a big smile welcome and immediately got me a table. I told her I was waiting for a flight I couldn’t stay for too l...
Emma Jonson
2 reviews
★★★★★
2026-02-09
I stopped by Denny’s for breakfast this morning. I noticed a big change because there’s a new server named Josette. She took great care of me, welcoming me from the door and suggested that I add a bunch of stuffed veggies to my T-bone steak some mushroom some onions and made such a big difference. I...
Delmy Agurcia
2 reviews
★★★★★
2026-01-13
Gladys A. Gave excellent service, very attentive and sweet.
William Taylor II
2 reviews
★★★★★
2026-01-13
Raymond Green
1 review
★★★★★
2026-01-13
Gladys the best
Jaquelina Minnucci
1 review
★★★★★
2025-12-30
Report generated Aug 5, 2026. Reviews change — you can request a fresh investigation.
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