AI · alternatives · 2026

24 alternatives to ContentTruth

Prove your content is human. AI detection + certificates.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
AI Detector by Content at Scale▲365
Detect with confidence, your ultimate AI detector
2023 · moxby.com · its alternatives →
2GA
Get a verifiable human proof seal for your content▲13
Get a unique seal and url that is verifiable. Display a unique badge next to your content that proves there is a human behind the content.
2023 · humanproved.com · its alternatives →
3
AI Content Detector▲93
Check if your content is detected as AI generated
2023 · krater.ai · its alternatives →
4
Originality▲419
ChatGPT AI content detector & a modern plagiarism checker
2023 · originality.ai · its alternatives →
5
AI or Not▲164
Detect AI generated images, audio & KYC documents for free.
2024 · aiornot.com · its alternatives →
6
Pledge Your Human-Made Content▲39
AI generated content is on the rise. How can you be sure what you're reading is 100% human?
2023 · nonbot.org · its alternatives →
7
AI Detector by ContentDetector.AI▲99
Free and accurate AI detector to check AI content
2023 · moxby.com · its alternatives →
8
My Proof of Human▲5
Proves your content was created by humans
Jun 2026 · myproofofhuman.app · its alternatives →
9
Bullshit Detector – agent skills that fact-check videos and articles▲65
Agent skills that fact-check the internet: claim-by-claim verification with sources and a 0-10 BS score for any YouTube video, article, tweet, or PDF - SerhiiKorniienko/bullshit-detector
Jul 2026 · github.com · its alternatives →
10
Roundtable▲122
Proof of Human API
2025 · poh.org · its alternatives →
11
authentiGPT▲121
Verify and certify contents generated by human, AI or both
2024 · authentiai.com · its alternatives →
12
H3Tag▲8
Own your Content
Nov 2025 · its alternatives →
13
HashCam▲8
AI can fake content. HashCam proves what’s real.
Mar 2026 · hashcam.io · its alternatives →
14
RealEye▲7
Verify the authenticity of any photo, video or recordings
2025 · its alternatives →
15
AI or Authentic?▲3
Free AI video & image detector that admits when it's unsure
Aug 2026 · aiorauthentic.com · its alternatives →
16
ProofOfAI▲6
Verifiable Ownership Certificates for AI Creators
Jan 2026 · its alternatives →
17
AI Content Detection - AI Detector Free▲21
It's free.Input the content, click to detect!
2023 · its alternatives →
18
Content True▲5
The AI Content Detector built for precision and privacy.
Jan 2026 · its alternatives →
19
ClearTruth.AI▲9
Detect AI-generated images and deepfakes, free for everyone.
2024 · its alternatives →
20
DeepFake Safety▲11
On-chain proof that a file is yours.
Oct 2025 · provefile.com · its alternatives →
21
RealStamp▲4
Prove a human made it — cryptographic provenance, live.
Jun 2026 · realstamp.app · its alternatives →
22
Human Commons – Mark Human Made Products▲15
Stand out from AI. Prove your products are human-made.
2025 · its alternatives →
23
AI Trust Proof: Secure Your Future▲6
I built AI Trust Proof — an experiment in recording human good faith on-chain so it can be independently verified by people, software, or (eventually) AI systems. What it does (today) - Lets you sign a plain-English pledge and record its signature hash + metadata on Solana (devnet). - Mints a symbolic NFT badge pointing to that record. - Creates a verification page that shows the pledge, signature, and on-chain proof. What it’s not - No token, no airdrops, no yield. - Not a reputation score or KYC. - Currently just one signal: "Pledge signed." Why - If AI systems begin prioritizing who to…
2025 · aitrustproof.com · its alternatives →
24
CHECKHC▲11
AI detection, blockchain proof & NFT certification
Jan 2026 · checkhc.net · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →