# GPTZero vs Transcriptly GPTZero records 23,246,989 monthly visits with +32.5% month-over-month growth and Freemium, Paid pricing. Transcriptly records 133,094 monthly visits with +9.4% growth and Freemium pricing. | Metric | [GPTZero](https://openaitools.app/tool/gptzero-me) | [Transcriptly](https://openaitools.app/tool/transcriptly) | | :--- | :--- | :--- | | Website URL | https://gptzero.me | https://transcriptly.org | | Categories | AI Detector, AI Checker, AI Content Detector, AI Plagiarism Checker | AI Transcription, AI Description Generator, AI Outline Generator, AI Subtitle Generator | | Pricing Model | Freemium, Paid | Freemium | | Monthly Visits | 23,246,989 | 133,094 | | MoM Growth Rate | +32.5% | +9.4% | | Primary Market | United States | United States | | Direct Visits | 7,529,349 | 17,645 | | Review Score | 4.1 | 4.2 | | Saved Count | 41 | 1 | | Supported Platforms | Website | Website | ## GPTZero GPTZero grew out of the practical problem that teachers and editors faced once generative text became common: how do you tell whether a piece of writing came from a person or a model? The product answers that with a detector that returns an overall AI likelihood score and highlights individual sentences it considers machine-written, so a reader can see where the suspicion comes from rather than just receiving a single verdict. Over time the platform widened from a single text box into a suite aimed at institutions. Detector results are paired with a plagiarism checker, grammar and writing feedback, and optional process verification such as a writing replay that records how a document was typed. A Chrome extension and Google Docs add-on push detection into the tools students and staff already use, and the company offers classroom integrations plus an API for bulk or programmatic checks. Because the buyers are largely schools, districts, and universities, GPTZero leans heavily on privacy and compliance claims: it states SOC 2 Type II compliance and alignment with FERPA, GDPR, and CCPA, and says student writing is not used to train models. The practical takeaway is that it is positioned as an academic-integrity and editorial-review tool rather than a novelty checker, which also means its more powerful features sit in paid tiers. **Pricing & Plans:** Freemium plus paid plans. A free tier provides core detection with character limits per scan, while paid individual and institutional plans unlock advanced scan modes, higher limits, writing reports, and classroom integrations. Enterprise and API access are quoted separately. - **Sentence-level AI detection:** Paste text or upload a document and get an overall AI probability score plus a sentence-by-sentence breakdown of which parts look machine-written. - **Multi-model coverage:** Flags AI text from major model families including ChatGPT, Gemini, Claude, Llama, and others, rather than training for a single model. - **Browser and docs extensions:** A Chrome extension and Google Docs add-on bring scanning into Gmail, Docs, Classroom, and other surfaces you already work in. - **Plagiarism checking:** Checks content for copied passages from outside sources so you can separate AI-generation questions from originality questions. - **Writing process verification:** Writing replay and advanced reports offer evidence about how a document was produced, useful for academic integrity workflows. **Strengths:** Sentence-level highlighting shows why a passage was flagged instead of only giving a score; Covers text from many different AI model families, not just one chatbot; Integrations with Chrome, Google Docs, Canvas, and Google Classroom fit existing school workflows; Publishes concrete compliance claims (SOC 2 Type II, FERPA, GDPR, CCPA) that institutions can review **Limitations:** Detection is probabilistic and can flag polished human writing or miss lightly edited AI text; Free scans are capped by character count, and useful reporting features require payment; Lean heavily on a single score without human judgment can lead to unfair accusations [Profile (Markdown)](https://openaitools.app/tool/gptzero-me.md) ## Transcriptly The workflow is deliberately short. You either paste a YouTube URL or drag in a local file, click transcribe, and within seconds you have a text version with timestamps and punctuation. YouTube videos that already ship captions are read straight from those captions, which is why they are billed as a single credit regardless of length; videos without captions, or your own uploaded media, go through the AI speech recognition engine and are billed per minute. Once a transcript exists, Transcriptly treats it as something to work with rather than just read. You can download it as SRT or VTT for a video editor, TXT or CSV for analysis, or PDF and DOCX for reports and documents. Interactive AI features summarise the content, extract key points and surface insights from long recordings, and a documented REST API lets developers run the same extraction at batch scale for archives or pipelines. Pricing is credit-based with a genuinely usable free tier: 10 credits every month, enough for about 10 captioned YouTube videos or roughly 10 minutes of AI transcription. Paid subscriptions step from $6 per month for 1,000 credits up to $18 per month for 6,000, with annual billing saving around 40%, plus one-time credit packs and custom enterprise arrangements. The service is built on Google Cloud, Next.js, Vercel, PostgreSQL and OpenAI processing, and it supports 98+ languages throughout. **Pricing & Plans:** Freemium with credit-based pricing. The free plan includes 10 credits per month. Paid plans are Hobby at $6/month, Pro at $12/month and Premium at $18/month (annual billing saves about 40%), granting 1,000 / 3,000 / 6,000 credits respectively. One-time credit packs valid for a year and a developer API are also offered. Subscriptions are non-refundable. - **YouTube transcript generator:** Paste any YouTube link and get a transcript with timestamps and punctuation in seconds, whether the video already has captions or needs AI transcription. - **File and speech-to-text conversion:** Upload AAC, MP3, WAV, M4A, FLAC, OPUS, MP4, MOV, MKV and other common audio or video formats and convert them to text without installing software. - **Multi-format exports:** Download results as SRT, VTT, TXT, CSV, PDF or DOCX so transcripts drop straight into editors, subtitle workflows or reports. - **98+ language support:** Generate transcripts across 98+ languages, making it practical for multilingual research, translation and international content work. - **AI insights and developer API:** Use the built-in AI to summarise a transcript, pull out key points and generate insights from long recordings, plus a REST API for batch jobs. **Strengths:** Free tier is real and monthly, not a one-off trial; Captioned YouTube videos cost one credit regardless of video length; Wide export format coverage including SRT, VTT, PDF and DOCX; 98+ language support plus summarisation and an API for automation **Limitations:** Credits are consumed per transcript, and switching caption languages on a multi-language video costs extra credits; No refunds on subscription purchases, which raises the risk of buying before you have tested at scale; Free tier is limited to roughly 10 videos with captions or 10 minutes of AI transcription per month; Accurate to the service's own claims rather than independently benchmarked [Profile (Markdown)](https://openaitools.app/tool/transcriptly.md) ## Frequently Asked Questions ### How do GPTZero and Transcriptly compare in monthly traffic? GPTZero has 23,246,989 monthly visits, while Transcriptly has 133,094. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? GPTZero has a month-over-month growth rate of +32.5%; Transcriptly has +9.4%. ### How does pricing compare? GPTZero: Freemium, Paid. Freemium plus paid plans. A free tier provides core detection with character limits per scan, while paid individual and institutional plans unlock advanced scan modes, higher limits, writing reports, and classroom integrations. Enterprise and API access are quoted separately. Transcriptly: Freemium. Freemium with credit-based pricing. The free plan includes 10 credits per month. Paid plans are Hobby at $6/month, Pro at $12/month and Premium at $18/month (annual billing saves about 40%), granting 1,000 / 3,000 / 6,000 credits respectively. One-time credit packs valid for a year and a developer API are also offered. Subscriptions are non-refundable. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [ZeroGPT](https://openaitools.app/tool/zerogpt) | 32,864,541 | +19.7% | Freemium, Paid | Offers broad multilingual AI detection and text humanization, but lacks GPTZero's detailed deep-scan reporting features. | [.md](https://openaitools.app/tool/zerogpt.md) | | 2 | [TurboScribe](https://openaitools.app/tool/turboscribe-ai) | 27,661,771 | +2.1% | Freemium | Unlimited AI transcription of audio and video in 98+ languages | [.md](https://openaitools.app/tool/turboscribe-ai.md) | | 3 | [Scribbr](https://openaitools.app/tool/scribbr) | 7,530,803 | +14.6% | Freemium | Combines AI detection with professional human proofreading and citation tools, but functions primarily as an editing service. | [.md](https://openaitools.app/tool/scribbr.md) | | 4 | [Happy Scribe](https://openaitools.app/tool/happyscribe-com) | 4,088,330 | +8% | Freemium, Free Trial, Paid | AI transcription and meeting notes in 150+ languages | [.md](https://openaitools.app/tool/happyscribe-com.md) | | 5 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Combines AI detection with robust text humanization tools, but focuses more heavily on rewriting than pure verification. | [.md](https://openaitools.app/tool/undetectable-ai.md) | | 6 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Provides robust enterprise-grade content integrity and cross-media detection, but can be more expensive for individual users. | [.md](https://openaitools.app/tool/copyleaks.md) | | 7 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | Delivers strong fact-checking and comprehensive site-wide plagiarism audits, but has stricter paywalls than GPTZero. | [.md](https://openaitools.app/tool/originality.md) | | 8 | [Transcribe Audio to Text](https://openaitools.app/tool/transcribe-audio-to-text) | 1,631,811 | +27.3% | Freemium | Turn audio, video and YouTube links into accurate text in seconds | [.md](https://openaitools.app/tool/transcribe-audio-to-text.md) | | 9 | [UniScribe](https://openaitools.app/tool/uniscribe) | 1,486,239 | +0.7% | Freemium | Turn audio and video into accurate, searchable text in minutes | [.md](https://openaitools.app/tool/uniscribe.md) | | 10 | [Video Transcriber AI](https://openaitools.app/tool/video-transcriber-ai) | 1,320,064 | +11% | Freemium | Turn any video or audio into text in seconds | [.md](https://openaitools.app/tool/video-transcriber-ai.md) | --- Source: https://openaitools.app/compare/gptzero-me-vs-transcriptly More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)