Free / Open-sourceAI content detection and a full writing toolkit in one place
Free / Open-sourceAI content detection and a full writing toolkit in one place
Checkstep records 14,587 monthly visits with -21.5% month-over-month growth and Free Trial, Contact for Pricing pricing. identifAI records 3,509 monthly visits with -11.8% growth and Contact for Pricing pricing.

Enterprise deepfake detection for images, video and synthetic voice
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | checkstep.com | identifai.net |
| Pricing Model | Free Trial, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 14.59K (14,587) | 3.51K (3,509) |
| MoM Traffic Delta | -4.01K (-21.5%) | -469 (-11.8%) |
| Primary Market & Share | 🇺🇸 United States (45.8%) | 🇷🇴 Romania (52.2%) |
| Direct Visits / mo | 5.71K | 1.36K |
| User Rating | 4.3 | 4.2 |
| Supported Platforms | Website | Website |

AI content moderation platform for trust and safety teams
Scan and moderate text, images, video and audio in more than 100 languages from one integrated platform.
Define your own rules across all major abuse categories, then let the workflow and automation layer enforce them consistently.
Access leading moderation models, test which fit your policy, and swap providers seamlessly without rebuilding pipelines.
Blend automated ModBot screening with expert review so your team focuses on the cases that matter most.

Enterprise deepfake detection for images, video and synthetic voice
Detects AI-generated and manipulated images, video and synthetic voice on one platform.
Assets are analysed in under two seconds each, enabling live screening during calls and onboarding.
Sub-half-second processing endpoints with zero data retention, built to run at millions of assets per day.
Watches live video calls to flag deepfake activity during board meetings and executive conversations.
Free / Open-sourceAI content detection and a full writing toolkit in one place
Free / Open-sourceAI content detection and a full writing toolkit in one place
Free / Open-sourceAI detection and writing verification built for schools and editors
Free / Open-sourceAI detection and writing verification built for schools and editors
Free / Open-sourceDetect, humanize and verify AI content in one place
Free / Open-sourceDetect, humanize and verify AI content in one place

Enterprise AI and plagiarism detection for content integrity

Free / Open-sourceAI detector, plagiarism and content-quality checks in one scan
Free / Open-sourceAI detector, plagiarism and content-quality checks in one scan

Free / Open-sourceDetect AI-generated text and images with benchmark-tested accuracy
Free / Open-sourceDetect AI-generated text and images with benchmark-tested accuracy
AI detector that highlights evidence, not just a score
AI detector that highlights evidence, not just a score

Free / Open-sourceMulti-modal AI detection API that flags synthetic images, text, audio, video and deepfakes
Free / Open-sourceMulti-modal AI detection API that flags synthetic images, text, audio, video and deepfakes

Global identity verification, KYC/AML compliance and fraud prevention
Global identity verification, KYC/AML compliance and fraud prevention
Free / Open-sourceAI image and deepfake forensics that shows its work
Free / Open-sourceAI image and deepfake forensics that shows its work

Liveness and deepfake detection for identity verification

Free / Open-sourceFree online checker that tells you if a photo was made by AI
Free / Open-sourceFree online checker that tells you if a photo was made by AI