# Click fraud protection for enterprise buyers: what AI models recommend, November 2026

Gane Index, November 2026 Edition. Asked as "click fraud protection tool" and as "invalid ad traffic blocker", six framings each, to fourteen models with search on, on behalf of an enterprise B2B company. Added to the November 2026 Edition. Page: https://www.gane.ai/index/gtm/marketing/click-fraud-protection/enterprise

**Standing:** Lunio leads with 25% of first choices; verdict contested. 57 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [Lunio](https://www.gane.ai/index/gtm/vendors/lunio/index.md) | 25% | 6% | 51 |
| 2 | [Cheq](https://www.gane.ai/index/gtm/vendors/cheq/index.md) | 21% | 9% | 54 |
| 3 | [TrafficGuard](https://www.gane.ai/index/gtm/vendors/trafficguard/index.md) | 16% | 17% | 46 |
| 4 | [ClickGUARD](https://www.gane.ai/index/gtm/vendors/clickguard/index.md) | 5% | 44% | 27 |
| 5 | [ClickCease](https://www.gane.ai/index/gtm/vendors/clickcease/index.md) | 5% | 47% | 43 |
| 6 | [Fraud Blocker](https://www.gane.ai/index/gtm/vendors/fraud-blocker/index.md) | 5% | 62% | 13 |
| 7 | [DataDome](https://www.gane.ai/index/gtm/vendors/datadome/index.md) | 4% | 6% | 34 |
| 8 | [HUMAN Security](https://www.gane.ai/index/gtm/vendors/human-security/index.md) | 4% | 13% | 15 |
| 9 | [Anura](https://www.gane.ai/index/gtm/vendors/anura/index.md) | 2% | 8% | 40 |
| 10 | [DoubleVerify](https://www.gane.ai/index/gtm/vendors/doubleverify/index.md) | 2% | 10% | 10 |
| 20 | [Spider AF](https://www.gane.ai/index/gtm/vendors/spider-af/index.md) | 0% | 31% | 13 |
| 59 | [Clixtell](https://www.gane.ai/index/gtm/vendors/clixtell/index.md) | 0% | 50% | 16 |

Rank is by share of first choices among all 61 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: Lunio; alternatives Cheq, DataDome, TrafficGuard
- GPT-5.4 mini: Cheq; alternatives DataDome
- Gemini 3.5 Flash: Cheq, Lunio; alternatives TrafficGuard
- Perplexity Sonar: Lunio; alternatives Anura, Cheq, DataDome, TrafficGuard
- Grok 4.20: Lunio; alternatives Cheq
- Mistral Small: ClickCease, TrafficGuard; alternatives ClickGUARD
- DeepSeek V4 Flash: Cheq; alternatives Anura, DataDome Ad Protect, Lunio
- Llama 4 Maverick: TrafficGuard; alternatives Anura, ClickGUARD, Clixtell
- Qwen 3.7 Flash: TrafficGuard; alternatives Anura, Cheq, Clixtell
- Kimi K2: Cheq; alternatives Anura, DataDome, Lunio
- GLM 4.7 FlashX: Cheq, Lunio; alternatives Clixtell, TrafficGuard
- MiniMax M2.5: ClickCease, ClickGUARD; alternatives Spider AF
- GPT-6 Luna: Cheq; alternatives Lunio
- Muse Glimmer 30B: CHEQ Click Fraud Protection / ClickCease Enterprise, TrafficGuard; alternatives Clixtell

## Sources the answers cite

77 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- lunio.ai: 52 answers, 105 citations
- clickcease.com: 34 answers, 59 citations
- capterra.com: 33 answers, 49 citations
- trafficguard.ai: 31 answers, 41 citations
- clickfortify.com: 29 answers, 39 citations
- sourceforge.net: 25 answers, 30 citations
- g2.com: 24 answers, 35 citations
- softwareadvice.com: 23 answers, 26 citations

Pages named in the most answers:

- https://lunio.ai/blog/best-click-fraud-detection-tools-for-enterprise-advertisers (42 answers)
- https://capterra.com/click-fraud-software (27 answers)
- https://clickcease.com/ (21 answers)
- https://lunio.ai/blog/the-9-best-click-fraud-detection-tools-ranked (21 answers)
- https://softwareadvice.com/click-fraud (21 answers)
- https://getapp.com/marketing-software/click-fraud/org/large-enterprises (17 answers)
- https://guideflow.com/blog/best-click-fraud-software (16 answers)
- https://softwareadvice.co.uk/directory/4263/click-fraud/software (15 answers)
- https://sourceforge.net/software/click-fraud/for-enterprise (13 answers)
- https://geetest.com/en/article/click-fraud-prevention-tools (11 answers)

## Warned against

- ClickCease: 20 of 43 labels negative. "Tools to caution/avoid: Entry-level tools such as *ClickCease (CHEQ Essentials/Standard), Clixtell, PPC Shield, Fraud Blocker, Didva,* and *ClickGuard*." (Gemini 3.5 Flash, negative prompt)
- ClickGUARD: 12 of 27 labels negative. "Tools to caution/avoid: Entry-level tools such as *ClickCease (CHEQ Essentials/Standard), Clixtell, PPC Shield, Fraud Blocker, Didva,* and *ClickGuard*." (Gemini 3.5 Flash, negative prompt)
- Clixtell: 8 of 16 labels negative. "Tools to caution/avoid: Entry-level tools such as *ClickCease (CHEQ Essentials/Standard), Clixtell, PPC Shield, Fraud Blocker, Didva,* and *ClickGuard*." (Gemini 3.5 Flash, negative prompt)
- ClickPatrol: 8 of 15 labels negative. "not recommended for true enterprise deployments due to limited multi-domain management, weaker security credentials" (DeepSeek V4 Flash, comparative prompt)

## Movement since October 2026

Floor: 11 points of share, measured on the calibration repeat.
Same leader: Lunio at 25%.

- Lunio: 39% to 25%, −14. Cleared the floor by 3 points · rank 1 of 61, unchanged.
- TrafficGuard: 2% to 16%, +14. Cleared the floor by 3 points · rank 7 → 3 of 61.
- Cheq: 31% to 21%, −10. Inside the floor by 1 point · rank 2 of 61, unchanged.
- ClickCease: 0% to 5%, +5. Inside the floor by 6 points · rank 50 → 5 of 61.
- DataDome: 0% to 4%, +4. Inside the floor by 7 points · rank 14 → 7 of 61.
- Anura: 0% to 2%, +2. Inside the floor by 9 points · rank 15 → 9 of 61.
- DoubleVerify: 4% to 2%, −2. Inside the floor by 9 points · rank 4 → 10 of 61.
- ClickGUARD: 4% to 5%, +1. Inside the floor by 10 points · rank 6 → 4 of 61.
- Fraud Blocker: 4% to 5%, +1. Inside the floor by 10 points · rank 5 → 6 of 61.
- HUMAN Security: 4% to 4%, ±0. Inside the floor by 11 points · rank 3 → 8 of 61.
- Spider AF: 0% to 0%, ±0. Inside the floor by 11 points · rank 16 → 20 of 61.
- Clixtell: 0% to 0%, ±0. Inside the floor by 11 points · rank 49 → 59 of 61.

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/gtm.