# hCaptcha vs Proof&Trust

hCaptcha records 5,446,045 monthly visits with +18.7% month-over-month growth and Freemium, Free Trial, Contact for Pricing, Free pricing. Proof&Trust records 0 monthly visits with 0% growth and Paid tiers pricing.

| Metric | [hCaptcha](https://openaitools.app/tool/hcaptcha-com) | [Proof&Trust](https://openaitools.app/tool/proof-trust) |
| :--- | :--- | :--- |
| Website URL | https://hcaptcha.com | https://proofandtrust.com |
| Categories | AI Detector, AI Models | AI Detector, AI Report Generator, AI For Data Analytics, AI Workflow |
| Pricing Model | Freemium, Free Trial, Contact for Pricing, Free | Paid tiers |
| Monthly Visits | 5,446,045 | 0 |
| MoM Growth Rate | +18.7% | 0% |
| Primary Market | United States | Global |
| Direct Visits | 3,045,636 | 0 |
| Review Score | 4.1 | 4.4 |
| Saved Count | 7 | 0 |
| Supported Platforms | Website | Website |

## hCaptcha

hCaptcha is one of the largest independent online security platforms, used to protect hundreds of millions of users worldwide. Its core is a real-time bot-detection engine that separates good traffic from attackers without collecting personal data. Developers can swap reCAPTCHA with just two lines of code, and hundreds of plugins and native integrations simplify rollout.

Beyond classic CAPTCHAs, hCaptcha Enterprise adds fraud protection for payments, account-takeover detection that works with any identity provider, and a novel pull-based MFA that avoids SMS toll fraud. Private Learning builds custom risk models on privacy-preserving signals, while Advanced Threat Signatures cluster attackers across thousands of IPs and devices with nearly zero false positives. It works in every country and meets GDPR, CCPA, HIPAA, LGPD and PIPL standards.

Options span a free publisher tier, a Pro plan for growing sites, and Enterprise plans with multi-user dashboards, SAML SSO, advanced reporting and SLAs. Accessibility features such as text-based challenges and a passive Universal Accessibility system help meet WCAG 2.1 requirements.

**Pricing & Plans:** Offers a free publisher tier, a hCaptcha Pro plan for lighter bot protection, and Enterprise plans with custom pricing for advanced bot, fraud and account-defense features. A free trial of Pro is available.

- **Real-time bot detection:** Multi-layered detection delivers risk scores and near-zero false positives, with passive and no-CAPTCHA modes.
- **Fraud and account defense:** Stop transaction fraud, account takeovers and multi-accounting with privacy-preserving signals and no PII.
- **Pull-based MFA:** A stronger, toll-free alternative to SMS MFA that reduces fraud while simplifying the user experience.
- **Private Learning and risk insights:** Build custom risk models with adaptive learning and enrich your own ML using blinded, compliant signals.
- **Easy migration and integrations:** Switch from reCAPTCHA in two lines of code, with hundreds of plugins and native integrations.

**Strengths:** Privacy-first design with zero PII and global compliance; Easy two-line migration from reCAPTCHA and broad integrations; Enterprise-grade fraud, ATO and MFA features with strong accessibility

**Limitations:** Advanced fraud and account-defense features require Enterprise pricing; Free tier is limited to core bot protection without Pro/Enterprise reporting

[Profile (Markdown)](https://openaitools.app/tool/hcaptcha-com.md)

## Proof&Trust

Proof&Trust targets the supply-chain obligation created by NIS2 Article 21(2)(d), which makes the security posture of direct suppliers the responsibility of the buying organisation. Instead of chasing annual questionnaires across document stores, the platform ingests contracts, vendor masters and document repositories, then automatically validates the authenticity, validity and scope of certificates, attestations, SBOMs, penetration-test reports and policies.

Each artifact receives an evidence-grade score based on completeness, recency, source trust and control coverage. These scores roll up into a vendor risk index that is recalculated continuously rather than frozen at an annual snapshot, and vendors are auto-classified into tiers — critical/high, important/medium and baseline/low — according to dependency, concentration and evidence quality. Tier changes are timestamped, traceable to the underlying evidence, and exportable as audit-ready proof, so a new CVE or expired certificate can move a vendor up the risk ladder within minutes.

The vendor says a sample portfolio can be scored in under 30 minutes with no integration and no credit card, in an EU-hosted environment with data residency and encryption in transit and at rest. Reporting is mapped across all ten NIS2 Article 21(2) measures, and the platform also supports Article 23 incident-notification drafting with 24-hour early-warning timing. The offering is aimed at compliance, security and procurement teams in regulated sectors such as banking, energy, healthcare, telecom and the public sector.

**Pricing & Plans:** Published annual tiers in euros (excluding VAT). Basic: €1,999/year for up to 20 vendor assessments. Professional: €4,900/year for up to 100. Enterprise: €9,900+/year for up to 300, with custom branding, a read-only auditor account, API export and SLA. Larger portfolios and private/on-prem deployments are quoted individually. A free sample assessment and a free trial are offered.

- **Evidence ingestion and validation:** Connects contracts, vendor masters and document stores, then verifies the authenticity, validity and scope of certificates, attestations, SBOMs, pen-test reports and policies.
- **Artifact and vendor scoring:** Scores each artifact on completeness, recency, source trust and control coverage, then rolls the results into a continuously recalculated vendor risk index.
- **Continuous NIS2 tiering:** Auto-classifies vendors into critical, important and baseline tiers by dependency, concentration and evidence quality, re-tiering the moment evidence changes.
- **Audit-ready reporting:** Produces cited, exportable evidence trails mapped to all ten NIS2 Article 21(2) measures, plus Article 23 incident-notification drafting with 24-hour early-warning timing.
- **No-integration onboarding:** Drop in a sample of supplier evidence and receive a scored, tiered portfolio in under 30 minutes, with NDA available and EU-hosted data residency.

**Strengths:** Published euro pricing makes budgeting straightforward, unlike many compliance platforms; Continuous scoring and re-tiering beats an annual questionnaire snapshot when risk changes mid-year; No integration is required to get a first scored portfolio, and a free sample assessment lowers the trial risk; EU-hosted with data residency and explicit mapping to all ten NIS2 Article 21(2) measures

**Limitations:** Focused squarely on NIS2, so organisations outside its scope get less out of the tiering model; Assessment caps per tier (20/100/300) mean very large vendor estates need a custom quote; It is a newer platform, so it lacks the long public track record of established GRC suites

[Profile (Markdown)](https://openaitools.app/tool/proof-trust.md)

## Frequently Asked Questions

### How do hCaptcha and Proof&Trust compare in monthly traffic?

hCaptcha has 5,446,045 monthly visits, while Proof&Trust has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

hCaptcha has a month-over-month growth rate of +18.7%; Proof&Trust has 0%.

### How does pricing compare?

hCaptcha: Freemium, Free Trial, Contact for Pricing, Free. Offers a free publisher tier, a hCaptcha Pro plan for lighter bot protection, and Enterprise plans with custom pricing for advanced bot, fraud and account-defense features. A free trial of Pro is available. Proof&Trust: Paid tiers. Published annual tiers in euros (excluding VAT). Basic: €1,999/year for up to 20 vendor assessments. Professional: €4,900/year for up to 100. Enterprise: €9,900+/year for up to 300, with custom branding, a read-only auditor account, API export and SLA. Larger portfolios and private/on-prem deployments are quoted individually. A free sample assessment and a free trial are offered.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Detect, humanize and verify AI content in one place | [.md](https://openaitools.app/tool/undetectable-ai.md) |
| 2 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise AI and plagiarism detection for content integrity | [.md](https://openaitools.app/tool/copyleaks.md) |
| 3 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | AI detector, plagiarism and content-quality checks in one scan | [.md](https://openaitools.app/tool/originality.md) |
| 4 | [Detecting-AI.com](https://openaitools.app/tool/detecting-ai-com) | 505,146 | +493% | Freemium, Paid | AI detector that highlights evidence, not just a score | [.md](https://openaitools.app/tool/detecting-ai-com.md) |
| 5 | [Vectra AI](https://openaitools.app/tool/vectra) | 150,359 | -1.1% | Contact for Pricing | See your enterprise the way attackers do — observe, understand, signal, and respond at AI speed | [.md](https://openaitools.app/tool/vectra.md) |
| 6 | [Protectstar](https://openaitools.app/tool/protectstar) | 115,023 | -27.7% | Paid | AI-driven privacy and security apps for phones, desktops and servers | [.md](https://openaitools.app/tool/protectstar.md) |
| 7 | [Lakera Guard](https://openaitools.app/tool/lakera-guard) | 88,435 | -24% | Contact for Pricing | Specializes in protecting AI models against prompt injection and jailbreaks, rather than standard web traffic bot defense. | [.md](https://openaitools.app/tool/lakera-guard.md) |
| 8 | [Gamma.AI](https://openaitools.app/tool/gamma-ai) | 71,636 | -26.2% | Contact for Pricing | Monitors SaaS applications for data loss prevention, but does not offer public-facing bot mitigation or CAPTCHA widgets. | [.md](https://openaitools.app/tool/gamma-ai.md) |
| 9 | [IDScan.net](https://openaitools.app/tool/idscan-net) | 69,475 | -43.9% | Contact for Pricing | Combines document authentication and ID scanning for fraud prevention, but targets identity verification rather than web traffic filtering. | [.md](https://openaitools.app/tool/idscan-net.md) |
| 10 | [Facia](https://openaitools.app/tool/facia) | 60,126 | -21.6% | Contact for Pricing | Focuses on facial biometrics and liveness detection for identity verification, but does not provide traditional web CAPTCHAs. | [.md](https://openaitools.app/tool/facia.md) |

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Source: https://openaitools.app/compare/hcaptcha-com-vs-proof-trust

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