IsThisAI alternatives

Quick picks

• Closest match

  

  Deepfake DetectorDetect AI-Generated Deepfakes with Confidence
• Free, like IsThisAI
  
  Kweli AIAI image & videodetector for social media
• Open source

  

  TrueMediaCombat AI-Based Disinformation with TrueMedia's Deepfake Detector

1. 1
   

   Deepfake Detector

   Same job

   Detect AI-Generated Deepfakes with Confidence

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   Pick it if you need audio, video and image checks through an API or browser extension, such as for scam calls or moderation pipelines.

   • Free plan
   • API
   • Web
   • Browser extension
   Drop-in replacementPaidSimilar price to IsThisAI

   View Deepfake Detector
2. 2
   

   Kweli AI

   AI image & videodetector for social media

   Pick it if you want to check a post by pasting its link from X, Reddit, TikTok, YouTube, Instagram or Facebook.

   • Free plan
   • Web
   Covers most of itFreemiumSimilar price to IsThisAIView Kweli AI
3. 3
   

   ImgAuth

   AI image authentication for fraud & AI-generated images

   Pick it if you need to review documents, certificates or portraits for tampering or AI faces, such as in KYC or claims checks.

   • Free plan
   • API
   • Web
   Covers most of itFreemiumSimilar price to IsThisAIView ImgAuth
4. 4
   

   AI or Not

   Same job

   Detect AI-generated content with AI or Not

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   Pick it if you want a free option covering images, audio, video, text and documents, with an API and a web dashboard.

   • Free plan
   • API
   • Web
   Covers most of itFreeCosts less than IsThisAI

   View AI or Not
5. 5
   

   Assembler

   Detect deepfakes & manipulated media

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   Pick it if you mainly need to check whether images or audio have been altered, through a simple web interface.

   • Free plan
   • Web
   Covers most of itFreeCosts less than IsThisAI

   View Assembler
6. 6
   

   Pixlyze

   Uncover the truth behind every image with AI detection

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   Pick it if you want a free upload tool to check whether a photo is real or AI-generated before publishing or in campaigns.

   • Free plan
   • Web
   Covers most of itFreeSimilar price to IsThisAI

   View Pixlyze
7. 7
   

   Truebees

   Combat Deepfakes with AI Verification - TrueBees

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   Pick it if you need image verification for legal matters or an API, and are willing to pay for forensic analysis.

   • API
   • Web
   Covers most of itFreemiumCosts more than IsThisAI

   View Truebees
8. 8
   

   Yella - deepfake audio,pic detectors

   Detect deepfake audio and image with Yella

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   Pick it if you want on-device or browser checks for cloned voices and fake images, such as voicemails with payment requests.

   • Free plan
   • API
   • Web
   • iOS
   • Android
   • Browser extension
   Covers most of itFreeSimilar price to IsThisAI

   View Yella - deepfake audio,pic detectors
9. 9
   

   TrueMedia

   Combat AI-Based Disinformation with TrueMedia's Deepfake Detector

   Claim this listing

   Pick it if you focus on political or public-figure media and want open technologies with human-verified detection decisions.

   • Free plan
   • Open source
   • Web
   Covers most of itFreeCosts less than IsThisAI

   View TrueMedia
10. 10
    

    Copyleaks

    Empower Error-Free Writing with AI-Powered Text Analysis

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    Pick it if you also need AI text detection or plagiarism checks alongside image, video and audio checks, for education or publishing.

    • Free plan
    • API
    • Web
    • Browser extension
    Covers most of itFreeSimilar price to IsThisAI

    View Copyleaks
11. 11
    

    Resemble Clone

    Clone your voice with ease

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    Pick it if you need self-hosted or on-premises detection for audio, video and images, with a mode that deletes media after detection.

    • API
    • Web
    • Browser extension
    Covers most of itFreemiumCosts more than IsThisAI

    View Resemble Clone
12. 12
    

    IsThisImageAI

    Upload a photo and find out if it's AI-generated in seconds.

    Pick it if you need batch checks of photos or a JSON API that returns a verdict, confidence score and region heatmap.

    • Free plan
    • API
    • Web
    Covers some of itFreemiumSimilar price to IsThisAIView IsThisImageAI
13. 13
    

    Ai-SPY

    Distinguish Human vs Ai Audio Easily

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    Pick it if you need to classify voice audio clips as human or AI-generated, with word-level analysis reports.

    • Free plan
    • API
    • Web
    Covers some of itPaidSimilar price to IsThisAI

    View Ai-SPY
14. 14
    

    Sensity

    Detect deepfake videos and AI-generated profiles with Sensity.

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    Pick it if you want to check whether a video or social media profile is a deepfake, with real-time video analysis.

    • Free plan
    • Web
    Covers some of itFreeSimilar price to IsThisAI

    View Sensity
15. 15
    

    ImageTwin

    Enhance Scientific Integrity with AI Image Detection

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    Pick it if you review scientific figures or manuscripts for duplication, manipulation or AI-generated images.

    • Free plan
    • API
    • Web
    Covers some of itFreeSimilar price to IsThisAI

    View ImageTwin

IsThisAI and its top 5, side by side

What we compared	IsThisAIThis product	Deepfake Detector #1	Kweli AI#2	ImgAuth#3	AI or Not #4	Assembler #5
What it does	Detect AI-Generated Images in Seconds	Detect AI-Generated Deepfakes with Confidence	AI image & videodetector for social media	AI image authentication for fraud & AI-generated images	Detect AI-generated content with AI or Not	Detect deepfakes & manipulated media
Fit for IsThisAI users	—	Drop-in	Covers most	Covers most	Covers most	Covers most
Pricing	Free	Paid	Freemium	Freemium	Free	Free
Free plan	Yes	Yes	Yes	Yes	Yes	Yes
API	No	Yes	No	Yes	Yes	No
Open source	No	No	No	No	No	No
Platforms	Web	Web, Browser extension, API	Web	Web, API	Web, API	Web