Head-to-head · Click Fraud Software
Fraud Blocker vs Ciaro
Fraud Blocker leads on 0 checks, Ciaro on 1, and 2 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreFraud Blocker · 8.6/10
- Lowest starting priceCiaro · $19/mo
- Free trialboth
Fraud Blocker scores higher on our rubric for click fraud software: 8.6 against 7.8 out of 10; our editors rank them #3 and #6.
Ciaro is cheaper to start at $19/mo against $63/mo.
Fraud Blocker is the better fit for teams wanting detailed detection and API access. Ciaro is the better fit for small teams seeking low-cost monitoring and extras.
- Fraud Blocker fits best
Teams wanting detailed detection and API access
- Ciaro fits best
Small teams seeking low-cost monitoring and extras
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Side by side
| Feature | Fraud Blocker 8.6/10 Visit ↗ | Ciaro 7.8/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.6 | 7.8 |
| Ranking | #3 in Click Fraud Software | #6 in Click Fraud Software |
| Best for | Teams wanting detailed detection and API access | Small teams seeking low-cost monitoring and extras |
| Pricing model | Paid | Paid |
| Starting price | $63/mo | $19/mo (best) |
| Free plan | — | — |
| Free trial | 7 days | 30 days |
| Free trial length | 7 days | 30 days · no card needed |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Support | ||
| Compliance | GDPR | GDPR, 2FA |
| Integrations | 5 integrations | 4 integrations |
| Built for | Solo, Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Fraud Blocker 1/1 · Ciaro 1/1 | ||
| Automatic click blocking | ✓ | ✓ |
| Specs | ||
| Ad platforms supported | Google Ads; Meta Ads (Facebook and Instagram); exportable IPs for import into other ad networks | Google Ads, Meta Ads, Microsoft Ads, TikTok Ads (detection only) |
| Detection methods | Fraud scoring using 50+ signals; IP monitoring; VPN/Tor detection; device fingerprinting; geolocation; global/public IP blacklists; referral-data checks; headless-browser detection; click frequency and repetition; IP-to-device ratio; mouse movement; email accuracy; short-session/bounce behavior | IP reputation, device fingerprinting, behavioral analysis, VPN/proxy checks, cross-campaign patterns, campaign-context and historical signals |
| Ad account limit | Not checked yet | Not checked yet |
| Traffic reporting | Advanced | Advanced |
| IP exclusion capacity | Not checked yet | Not checked yet |
| Our review | ||
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| Cons |
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| Our verdict | Fraud Blocker is a cloud service for marketers and brands that need to identify suspicious advertising traffic. It analyzes visits and assigns fraud scores to help detect bots, click farms, competitor clicks, accidental clicks, and other… Read the review → |
Ciaro is cloud-based click-fraud detection and protection software for advertisers, agencies and PPC teams. It evaluates paid-ad clicks with IP reputation, device fingerprinting, behavioral analysis, VPN and proxy checks, cross-campaign… Read the review → |
Strengths and trade-offs
Fraud Blocker — where it wins
- Fraud scoring uses 50+ behavioral and technical signals.
- Automatic IP blocking connects with Google Ads and Meta Ads.
- API access exposes scores, blocked IPs, and reporting data.
Where it doesn't
- No free plan; the trial lasts seven days.
- Standard supports one website and three team members.
- Support is provided through email.
Ciaro — where it wins
- 30+ click signals with real-time fraud scoring and automatic IP blocking
- Google Ads refund reports plus campaign and traffic-quality dashboards
- Session replay, heatmaps, API access and webhooks on higher tiers
Where it doesn't
- No free plan; paid access starts at $19 per month
- Optimize and Scale are labeled coming soon on the pricing page
- Protect's published click limits differ: 10,000 versus 100,000 monthly clicks
- Fraud Blocker8.6/10 · 7-day trial
Detailed fraud scoring and API access for teams managing multiple ad channels.
Visit Fraud BlockerFull verdict → - Ciaro7.8/10 · 30-day trial
Low-cost click-fraud monitoring with blocking, reports and behavior-analysis extras.
Visit CiaroFull verdict →
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All click fraud software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update






