Subcategory
Water Purifiers
This index adds up the scores of 6 questions. 109 brands are ranked.
- Edition
- Nov 12, 2026
- Methodology
- v5.0
- Panel
- 6 AI surfaces
AI Visibility Ranking
Brands across every question in this category, ordered by GenRank score.
#BrandScore
- 1Waterdrop G3P800136.8
- 2AquaTru Classic102.9
- 3AquaTru Carafe101.6
- 4Aquasana Claryum 3-Stage Max Flow94.6
- 5Clearly Filtered93.2
- 6SpringWell CF1 / CF Series90.5
- 7iSpring RCC7AK84.0
- 8ZeroWater78.8
- 9Brita Everyday / Denali with Elite Filter72.0
- 10Waterdrop G3P60071.9
Show all 50
- 11Aquasana Claryum Direct Connect (AQ-MF-1)68.0
- 12Cloud RO55.8
- 13WaterChef C750050.5
- 14Aquasana Clean Water Machine49.5
- 15iSpring WGB32B 3-Stage Heavy Duty45.1
- 16ZeroWater 10-Cup / 12-Cup Pitcher42.5
- 17AquaTru38.0
- 18iSpring RCC737.9
- 19Homemaster HMF 3DF32.0
- 20PUR Plus30.7
- 21Brondell Coral UC30030.3
- 22Epic Pure30.2
- 23Waterdrop G-Series28.0
- 24Brita Water Filter 6-Cup Denali Water Pitcher Dispenser27.4
- 25Aquasana26.9
- 26SpringWell WS26.6
- 27Kind E-100024.6
- 28Aquasana HealthShield24.1
- 29APEC ROES-5023.0
- 30Waterdrop PT-07B Water Filter Pitcher22.9
- 31Epic Pure XP Dispenser / Pitcher22.2
- 323M Aqua-Pure AP90421.7
- 33Boroux Legacy Water Filter System21.5
- 34Aquasana Rhino Series21.5
- 35LifeStraw Home Water Filter Pitcher21.5
- 36Aquasana Claryum 2-Stage20.0
- 37A. O. Smith AO-WH-FILTER20.0
- 38Aquasana SmartFlow20.0
- 39ProOne Big+19.4
- 40Frizzlife MK9918.9
- 41Express Water Heavy Metal 3-Stage18.4
- 42WaterChef18.4
- 43Aquasana 10-Year / EQ-1000-AST-UV18.0
- 44Clearly Filtered 3-Stage Under-Sink17.6
- 45British Berkefeld17.6
- 46US Water Systems Defender Whole House Reverse Osmosis17.5
- 47Epic (water filter brand)17.5
- 48Frislife PD600 TAM 317.5
- 49Home Depot17.5
- 50AquaTru Classic / Carafe17.0
- 1Waterdrop G3P800136.8
- 2AquaTru Classic102.9
- 3AquaTru Carafe101.6
- 4Aquasana Claryum 3-Stage Max Flow94.6
- 5Clearly Filtered93.2
- 6SpringWell CF1 / CF Series90.5
- 7iSpring RCC7AK84.0
- 8ZeroWater78.8
- 9Brita Everyday / Denali with Elite Filter72.0
- 10Waterdrop G3P60071.9
- 11Aquasana Claryum Direct Connect (AQ-MF-1)68.0
- 12Cloud RO55.8
- 13WaterChef C750050.5
- 14Aquasana Clean Water Machine49.5
- 15iSpring WGB32B 3-Stage Heavy Duty45.1
- 16ZeroWater 10-Cup / 12-Cup Pitcher42.5
- 17AquaTru38.0
- 18iSpring RCC737.9
- 19Homemaster HMF 3DF32.0
- 20PUR Plus30.7
- 21Brondell Coral UC30030.3
- 22Epic Pure30.2
- 23Waterdrop G-Series28.0
- 24Brita Water Filter 6-Cup Denali Water Pitcher Dispenser27.4
- 25Aquasana26.9
- 26SpringWell WS26.6
- 27Kind E-100024.6
- 28Aquasana HealthShield24.1
- 29APEC ROES-5023.0
- 30Waterdrop PT-07B Water Filter Pitcher22.9
- 31Epic Pure XP Dispenser / Pitcher22.2
- 323M Aqua-Pure AP90421.7
- 33Boroux Legacy Water Filter System21.5
- 34Aquasana Rhino Series21.5
- 35LifeStraw Home Water Filter Pitcher21.5
- 36Aquasana Claryum 2-Stage20.0
- 37A. O. Smith AO-WH-FILTER20.0
- 38Aquasana SmartFlow20.0
- 39ProOne Big+19.4
- 40Frizzlife MK9918.9
- 41Express Water Heavy Metal 3-Stage18.4
- 42WaterChef18.4
- 43Aquasana 10-Year / EQ-1000-AST-UV18.0
- 44Clearly Filtered 3-Stage Under-Sink17.6
- 45British Berkefeld17.6
- 46US Water Systems Defender Whole House Reverse Osmosis17.5
- 47Epic (water filter brand)17.5
- 48Frislife PD600 TAM 317.5
- 49Home Depot17.5
- 50AquaTru Classic / Carafe17.0
Top 50 of 109
The GenRank score sums each brand’s question-level visibility inside this category. Higher means AI names the brand more often and earlier. It is not bounded, so compare brands within one category, not across categories. Methodology
The questions behind this index
6Each question with its top three brands by GenRank score and how many brands its answers named.
Rank trend
Rank trends are drawn once two weekly editions under the same methodology exist. Only the first edition is in so far.
Named by surface
Each cell: of the surface's 6 answers, how many named the brand. Darker means named more often.
- Window
- Oct 18, 2026 ~ Nov 8, 2026
| Brand |  Google AI Overviews |  ChatGPT |  Claude |  Gemini | Google AI Mode |  Microsoft Copilot |
|---|---|---|---|---|---|---|
| 1Waterdrop G3P800 | 2 | 1 | 3 | 3 | 0 | 3 |
| 2AquaTru Classic | 2 | 1 | 1 | 2 | 1 | 1 |
| 3AquaTru Carafe | 0 | 1 | 1 | 3 | 1 | 3 |
| 4Aquasana Claryum 3-Stage Max Flow | 1 | 1 | 1 | 2 | 1 | 2 |
| 5Clearly Filtered | 2 | 0 | 1 | 1 | 1 | 3 |
| 6SpringWell CF1 / CF Series | 1 | 0 | 2 | 1 | 1 | 1 |
| 7iSpring RCC7AK | 1 | 0 | 2 | 3 | 1 | 0 |
| 8ZeroWater | 1 | 1 | 3 | 0 | 0 | 3 |
| 9Brita Everyday / Denali with Elite Filter | 1 | 1 | 1 | 1 | 1 | 0 |
| 10Waterdrop G3P600 | 1 | 2 | 1 | 1 | 1 | 0 |
| 11Aquasana Claryum Direct Connect (AQ-MF-1) | 1 | 1 | 1 | 0 | 1 | 1 |
| 12Cloud RO | 1 | 0 | 1 | 1 | 1 | 1 |
| 13WaterChef C7500 | 1 | 1 | 1 | 1 | 0 | 0 |
| 14Aquasana Clean Water Machine | 1 | 1 | 0 | 1 | 1 | 0 |
| 15iSpring WGB32B 3-Stage Heavy Duty | 0 | 0 | 2 | 1 | 1 | 1 |
Named alongside
Brands named in the same answers in the last four weeks. Circle size: answers naming the brand. Line width: answers naming both.
- Answers naming the brand
- 2
- 4
- 12
- Answers naming both
- 1
- 6
- Answers naming the brand
- 2
- 4
- 12
- Answers naming both
- 1
- 6
| Brand | Answers naming the brand | Named alongside |
|---|---|---|
| Waterdrop G3P800 | 12 | Aquasana Claryum 3-Stage Max Flow (6), iSpring RCC7AK (6), AquaTru Carafe (5) |
| AquaTru Classic | 8 | Waterdrop G3P800 (3), AquaTru Carafe (3), iSpring RCC7AK (3) |
| AquaTru Carafe | 9 | Waterdrop G3P800 (5), AquaTru (3), iSpring RCC7AK (3) |
| Aquasana Claryum 3-Stage Max Flow | 8 | Waterdrop G3P800 (6), Aquasana Claryum Direct Connect (AQ-MF-1) (5), Waterdrop G3P600 (5) |
| Clearly Filtered | 8 | ZeroWater (5), Epic Pure (4), ZeroWater 10-Cup / 12-Cup Pitcher (3) |
| SpringWell CF1 / CF Series | 6 | iSpring WGB32B 3-Stage Heavy Duty (4), Waterdrop G3P800 (2), Homemaster HMF 3DF (2) |
| iSpring RCC7AK | 7 | Waterdrop G3P800 (6), Aquasana Claryum 3-Stage Max Flow (3), AquaTru Carafe (3) |
| ZeroWater | 8 | Clearly Filtered (5), PUR Plus (3), Cloud RO (3) |
| Brita Everyday / Denali with Elite Filter | 5 | Clearly Filtered (3), ZeroWater 10-Cup / 12-Cup Pitcher (2), Epic Pure (2) |
| Waterdrop G3P600 | 6 | Aquasana Claryum 3-Stage Max Flow (5), Aquasana Claryum Direct Connect (AQ-MF-1) (4), Waterdrop G3P800 (3) |
| Aquasana Claryum Direct Connect (AQ-MF-1) | 5 | Aquasana Claryum 3-Stage Max Flow (5), Waterdrop G3P600 (4), Waterdrop G3P800 (3) |
| Cloud RO | 5 | Aquasana Claryum 3-Stage Max Flow (3), Waterdrop G3P800 (3), ZeroWater (3) |
| WaterChef C7500 | 4 | Aquasana Clean Water Machine (3), Aquasana (2), AquaTru (2) |
| Aquasana Clean Water Machine | 4 | WaterChef C7500 (3), Aquasana (2), AquaTru (2) |
| iSpring WGB32B 3-Stage Heavy Duty | 5 | SpringWell CF1 / CF Series (4), Aquasana HealthShield (2), Kind E-1000 (2) |
| ZeroWater 10-Cup / 12-Cup Pitcher | 5 | Clearly Filtered (3), AquaTru Carafe (2), Brita Everyday / Denali with Elite Filter (2) |
| AquaTru | 4 | AquaTru Carafe (3), Aquasana (2), Aquasana Clean Water Machine (2) |
| iSpring RCC7 | 2 | Waterdrop G3P800 (2), Aquasana Claryum Direct Connect (AQ-MF-1) (1), Aquasana Claryum 3-Stage Max Flow (1) |
| Homemaster HMF 3DF | 2 | SpringWell CF1 / CF Series (2), iSpring WGB32B 3-Stage Heavy Duty (1), Kind E-1000 (1) |
| PUR Plus | 3 | ZeroWater (3), Clearly Filtered (1), AquaTru (1) |
| Brondell Coral UC300 | 3 | Waterdrop G3P800 (3), Aquasana Claryum Direct Connect (AQ-MF-1) (2), Aquasana Claryum 3-Stage Max Flow (2) |
| Epic Pure | 4 | Clearly Filtered (4), ZeroWater (3), AquaTru Carafe (2) |
| Waterdrop G-Series | 2 | Clearly Filtered (1), iSpring RCC7AK (1), AquaTru Classic (1) |
| Brita Water Filter 6-Cup Denali Water Pitcher Dispenser | 2 | ZeroWater 10-Cup / 12-Cup Pitcher (1), Clearly Filtered (1), PUR Plus (1) |
| Aquasana | 3 | Aquasana Clean Water Machine (2), WaterChef C7500 (2), AquaTru (2) |
| SpringWell WS | 2 | SpringWell CF1 / CF Series (2), iSpring WGB32B 3-Stage Heavy Duty (2), Kind E-1000 (2) |
| Kind E-1000 | 2 | SpringWell CF1 / CF Series (2), iSpring WGB32B 3-Stage Heavy Duty (2), SpringWell WS (2) |
| Aquasana HealthShield | 2 | SpringWell CF1 / CF Series (2), iSpring WGB32B 3-Stage Heavy Duty (2), PUR Plus (1) |
| APEC ROES-50 | 3 | Waterdrop G3P800 (3), AquaTru Carafe (3), iSpring RCC7AK (2) |
| Waterdrop PT-07B Water Filter Pitcher | 2 | Clearly Filtered (2), ZeroWater 10-Cup / 12-Cup Pitcher (1), Brita Everyday / Denali with Elite Filter (1) |
Most cited sources
Sites cited by the answers to this category's questions and its subcategories'. Counts are citing answers. All of this week's questions. Earlier ranks appear once two weekly runs of the same methodology exist.
| Rank | Source | Citing answers |
|---|---|---|
| 1 | waterfilterguru.com | 15 |
| 2 | qualitywaterlab.com | 12 |
| 3 | shopping.google.com | 12 |
| 4 | youtube.com | 10 |
| 5 | worldwaterreserve.com | 7 |
| 6 | forbes.com | 6 |
| 7 | nytimes.com | 5 |
| 8 | aquasana.com | 5 |
| 9 | techgearlab.com | 5 |
| 10 | epa.gov | 4 |
Sources and brands
Which cited sources appear in the answers that name each brand, counted in answers.
| Cited sources | Brand | Answers naming the brand |
|---|---|---|
| waterfilterguru.com | Waterdrop G3P800 | 8 |
| waterfilterguru.com | AquaTru Carafe | 7 |
| waterfilterguru.com | ZeroWater | 6 |
| qualitywaterlab.com | Waterdrop G3P800 | 5 |
| forbes.com | AquaTru Carafe | 5 |
| qualitywaterlab.com | ZeroWater | 5 |
| youtube.com | Waterdrop G3P800 | 5 |
| waterfilterguru.com | Clearly Filtered | 4 |
| waterfilterguru.com | iSpring RCC7AK | 4 |
| waterfilterguru.com | SpringWell CF1 / CF Series | 4 |
| waterfilterguru.com | Aquasana Claryum 3-Stage Max Flow | 4 |
| youtube.com | iSpring RCC7AK | 4 |
| waterfilterguru.com | AquaTru Classic | 4 |
| qualitywaterlab.com | Clearly Filtered | 4 |
| shopping.google.com | AquaTru Classic | 3 |
| youtube.com | Aquasana Claryum 3-Stage Max Flow | 3 |
| worldwaterreserve.com | ZeroWater | 3 |
| worldwaterreserve.com | AquaTru Classic | 3 |
| techgearlab.com | Aquasana Claryum 3-Stage Max Flow | 3 |
| techgearlab.com | Waterdrop G3P800 | 3 |
| qualitywaterlab.com | SpringWell CF1 / CF Series | 3 |
| qualitywaterlab.com | iSpring RCC7AK | 3 |
| qualitywaterlab.com | Aquasana Claryum 3-Stage Max Flow | 3 |
| shopping.google.com | Clearly Filtered | 3 |
| qualitywaterlab.com | AquaTru Carafe | 3 |
| youtube.com | AquaTru Classic | 3 |
| forbes.com | Waterdrop G3P800 | 3 |
| worldwaterreserve.com | Waterdrop G3P800 | 3 |
| techgearlab.com | SpringWell CF1 / CF Series | 2 |
| forbes.com | iSpring RCC7AK | 2 |
| forbes.com | AquaTru Classic | 2 |
| qualitywaterlab.com | AquaTru Classic | 2 |
| shopping.google.com | SpringWell CF1 / CF Series | 2 |
| shopping.google.com | Aquasana Claryum 3-Stage Max Flow | 2 |
| shopping.google.com | Waterdrop G3P800 | 2 |
| shopping.google.com | iSpring RCC7AK | 2 |
| tapwaterdata.com | Waterdrop G3P800 | 2 |
| tapwaterdata.com | AquaTru Carafe | 2 |
| tapwaterdata.com | iSpring RCC7AK | 2 |
| tapwaterdata.com | ZeroWater | 2 |
| techgearlab.com | AquaTru Carafe | 2 |
| techgearlab.com | iSpring RCC7AK | 2 |
| techgearlab.com | AquaTru Classic | 2 |
| techgearlab.com | ZeroWater | 2 |
| worldwaterreserve.com | Aquasana Claryum 3-Stage Max Flow | 2 |
| worldwaterreserve.com | AquaTru Carafe | 2 |
| youtube.com | Clearly Filtered | 2 |
| youtube.com | SpringWell CF1 / CF Series | 2 |
| youtube.com | AquaTru Carafe | 2 |
| tapwaterdata.com | AquaTru Classic | 1 |
| youtube.com | ZeroWater | 1 |
| worldwaterreserve.com | iSpring RCC7AK | 1 |
| tapwaterdata.com | Aquasana Claryum 3-Stage Max Flow | 1 |
| tapwaterdata.com | Clearly Filtered | 1 |
| forbes.com | ZeroWater | 1 |
| forbes.com | Aquasana Claryum 3-Stage Max Flow | 1 |
| shopping.google.com | ZeroWater | 1 |
| forbes.com | Clearly Filtered | 1 |
| techgearlab.com | Clearly Filtered | 1 |
| worldwaterreserve.com | Clearly Filtered | 1 |
| worldwaterreserve.com | SpringWell CF1 / CF Series | 1 |
| shopping.google.com | AquaTru Carafe | 1 |
Citations by source type
How many citations in this edition point at each kind of source.
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