Reality Defender vs Sightengine vs Undetectable AI vs AI or Not

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Reality Defender
vs
Competitor 1
Sightengine
Competitor 2
Undetectable AI
Competitor 3
AI or Not
Compare
4 tools · best value per row highlighted
Your tool Reality Defender
realitydefender.com
Reality Defender detects deepfakes and AI-manipulated media across audio, video and images.
Competitor Sightengine
sightengine.com
Sightengine is an API service for moderating and analyzing user-generated content.
Competitor Undetectable AI
undetectable.ai
Undetectable AI bundles an AI text detector, an AI humanizer and an AI image detector into one account.
Competitor AI or Not
aiornot.com
AI or Not is an AI detector that checks whether images, text, video, audio and music were generated by AI, and flags deepfakes.
Traffic estimated monthly website traffic
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6-month growth
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Bounce rate lower is better
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Pricing
Model
Free
Freemium
Paid
Freemium
Starting price
Free
$29per month · free tier available
$5per month
$5per month · free tier available
Free tier
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Free trial
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API access
Plans
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Free FreeStarter $29/moPro $99/moEnterprise Custom
10K words $5/mo20K words $9.50/mo35K words $15.75/mo50K words $21.25/mo+1 more
Free FreePro $5/moBusiness $100/moEnterprise Custom
Capabilities input → output
Input
VideoImagesAudio
VideoTextImagesAudio
ImagesTextDocuments
VideoTextImagesAudio
Output
Data
Data
DataText
Data
Skill level
Intermediate
Advanced
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
10
19
10
10
Detection
Image authenticity analysis
Audio detection
Deepfake detection
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APIs
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Video audio detection
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AI authorship detection
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Content detection
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Deepfakes
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Edited image detection
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AI music detection
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Content moderation
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Face liveness detection
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NSFW image detection
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Offensive content detection
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Text humanization
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Hate speech detection
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Humanizing AI text
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Image analysis
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Image recognition
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Spam detection
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Undetectable content writing
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Dating profile images
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Developer tools
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Fraud detection
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Identity verification
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Profanity removal
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QR codes
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Scam detection
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Text enhancement
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Community on aitoolstime
Rating
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Saves
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Reviews
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Prompts
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.