
GPTZero
Originality.AI
Copyleaks
QuillBot
Grammarly
Undetectable.ai
AI Detector by ContentDetector.AI
Detect chatGPT content for Free, simple way & High accuracy. OpenAI detection tool, ai essay detector for teacher. Plagiarism detector for AI generated text

NovoPsych
Clinical assessment tools for psychologists, therapists and occupational therapists. Send measures by secure link and review scored results, severity bands and reports.

Which is more popular?
Based on our record, ZeroGPT seems to be more popular. It has been mentioned 12 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | zerogpt.com | clientforms.app |
| Pricing | — | |
| Company | 2023 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


ZeroGPT is the most advanced and accurate AI plagiarism detection. With ZeroGPT, you can detect any text generated by AI, like Chat GPT or Google BARD or ... ZeroGPT highlights the sentences written by AI and gives you a percentage of the AI written text inside your text. It is the most accurate...
Clinical assessment tools for psychologists, therapists and occupational therapists. Send measures such as the PHQ-9, GAD-7 and DASS-21 by secure link and get scored results, severity bands and reports ready to review. The catalogue also includes DSM-5 ADHD assessments and autism screening tools....
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ZeroGPT and ClientForms.app.
ClientForms.app's answer:
Frontend: Next.js 15 (React 19), Tailwind CSS Backend: Supabase (PostgreSQL, Row-Level Security) Authentication: Clerk Payments: Stripe Hosting: Vercel (Sydney region) Database hosting: Supabase (Australian data residency)
ClientForms.app's answer:
Psychologists who assess ADHD and autism. Typically private practice, solo or small group (1-5 clinicians), currently using paper forms and spending hours on admin per assessment. They want something that works and is secure.
ClientForms.app's answer:
Neurodivergent-first design. Most digital forms just replicate paper online. ClientForms is built specifically for ADHD and autism patients - progress bars with time remaining (helps with time blindness), softer colours instead of harsh white, sticky headers so you always know where you are. The forms are designed to reduce anxiety and improve completion rates.
ClientForms.app's answer:
Most clinical software treats patients as an afterthought. ClientForms is designed specifically for neurodivergent users who are filling out the forms, progress indicators, time estimates, calmer colours, predictable layouts. One link, no signup required, works on any device. Patients just open and complete.
Share your experience with using ZeroGPT and ClientForms.app. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


AI detectors are sophisticated algorithms developed to differentiate between human-composed and AI-crafted content. These detectors utilize machine learning and natural language processing (NLP) methodologies to assess linguistic... Source: almost 3 years ago
Sad I can't upload images in comments, your text is 70% written by ChatGPT according to zerogpt.com. Source: over 3 years ago
Bull shit. The following is completely AI-Generated and graded as Your Text is Most Likely Human written by zerogpt.com. Source: over 3 years ago
Tracking ClientForms.app since Dec 2025.
When comparing ZeroGPT and ClientForms.app, you can also consider the following products.


NovoPsych is a tool that is used for outcome monitoring via conducting psychological tests online.
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Protect your reputation and improve your content quality by accurately detecting duplicate content and artificially generated text with the most accurate AI detection tool on the market.
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Value originality. Uphold integrity. Get the AI insights to understand how content was created, copied, or altered.
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Quillbot is a free paraphrasing tool that will rewrite any sentence or paraphraph you give it. The article rewriter can rewrite essays or articles and is excellent as a grammar and fluency corrector.
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Clear, effective, mistake-free writing everywhere you type.
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