# GPTZero vs Transcriptly GPTZero registra 23.246.989 visitas mensais com crescimento de +32,5% mês a mês e preços Freemium, Pago. Transcriptly registra 133.094 visitas mensais com crescimento de +9,4% e preços Freemium. | Métrica | [GPTZero](https://openaitools.app/pt/tool/gptzero-me) | [Transcriptly](https://openaitools.app/pt/tool/transcriptly) | | :--- | :--- | :--- | | URL do site | https://gptzero.me | https://transcriptly.org | | Categorias | Detector de IA, Verificador com IA, Detector de Conteúdo com IA, Verificadores de plágio com IA | Transcrição com IA, Gerador de descrições com IA, Geradores de esboço com IA, Gerador de legendas com IA | | Modelo de preços | Freemium, Pago | Freemium | | Visitas mensais | 23.246.989 | 133.094 | | Taxa de crescimento mensal | +32,5% | +9,4% | | Mercado principal | Estados Unidos | Estados Unidos | | Visitas diretas | 7.529.349 | 17.645 | | Nota de avaliação | 4,1 | 4,2 | | Contagem de favoritos | 41 | 1 | | Plataformas suportadas | Site | Site | ## GPTZero GPTZero is an AI detection platform for identifying machine-generated text. It combines a text detector with a Chrome extension, a plagiarism checker, writing-process verification, and educator-focused classroom tools. **Preços e planos:** 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. **Pontos fortes:** 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 **Limitações:** 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/pt/tool/gptzero-me.md) ## Transcriptly Transcriptly is a free online transcript generator that turns YouTube links and uploaded audio or video files into accurate text and subtitles. Export to SRT, VTT, TXT, PDF, DOCX or CSV in 98+ languages, with AI-powered summarisation and a developer API. **Preços e planos:** 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. **Pontos fortes:** 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 **Limitações:** 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/pt/tool/transcriptly.md) ## Perguntas frequentes ### Como GPTZero e Transcriptly se comparam em tráfego mensal? GPTZero tem 23.246.989 visitas mensais, enquanto Transcriptly tem 133.094. As estimativas de tráfego descrevem o tamanho da audiência, não a qualidade do produto. ### Como as taxas de crescimento se comparam? GPTZero tem taxa de crescimento mês a mês de +32,5%; Transcriptly tem +9,4%. ### Como os preços se comparam? GPTZero: Freemium, Pago. 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. ## Alternativas | # | Nome da ferramenta | Visitas mensais | Taxa de crescimento mensal | Modelo de preços | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [ZeroGPT](https://openaitools.app/pt/tool/zerogpt) | 32.864.541 | +19,7% | Freemium, Pago | Oferece detecção de IA multilíngue e humanização de texto, mas falta-lhe os relatórios de varredura profunda detalhados do GPTZero. | [.md](https://openaitools.app/pt/tool/zerogpt.md) | | 2 | [TurboScribe](https://openaitools.app/pt/tool/turboscribe-ai) | 27.661.771 | +2,1% | Freemium | TurboScribe is an AI transcription service that turns audio and video into accurate text in 98+ languages. It offers effectively unlimited transcription on paid plans, handles large uploads up to 10 hours or 5GB per file | [.md](https://openaitools.app/pt/tool/turboscribe-ai.md) | | 3 | [Scribbr](https://openaitools.app/pt/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/pt/tool/scribbr.md) | | 4 | [Happy Scribe](https://openaitools.app/pt/tool/happyscribe-com) | 4.088.330 | +8% | Freemium, Teste gratuito, Pago | Transcrição e notas de reunião com IA em mais de 150 idiomas | [.md](https://openaitools.app/pt/tool/happyscribe-com.md) | | 5 | [Undetectable AI](https://openaitools.app/pt/tool/undetectable-ai) | 3.113.403 | +17,5% | Freemium | Combina detecção de IA com ferramentas robustas de humanização de texto, mas foca mais na reescrita do que na verificação pura. | [.md](https://openaitools.app/pt/tool/undetectable-ai.md) | | 6 | [Copyleaks](https://openaitools.app/pt/tool/copyleaks) | 2.402.494 | -14,1% | Pago, Preço sob consulta | Oferece integridade de conteúdo de nível empresarial e detecção cross-media robusta, mas pode ser mais caro para usuários individuais. | [.md](https://openaitools.app/pt/tool/copyleaks.md) | | 7 | [Originality.ai](https://openaitools.app/pt/tool/originality) | 2.049.639 | +2,8% | Pago | Oferece forte verificação de fatos e auditorias de plágio abrangentes em todo o site, mas tem paywalls mais rígidos que o GPTZero. | [.md](https://openaitools.app/pt/tool/originality.md) | | 8 | [Transcribe Audio to Text](https://openaitools.app/pt/tool/transcribe-audio-to-text) | 1.631.811 | +27,3% | Freemium | Transcribe Audio to Text is a free online transcriber that converts audio, video and YouTube links into accurate, editable text. It adds timestamps and speaker labels, supports 200+ languages, and generates AI summaries | [.md](https://openaitools.app/pt/tool/transcribe-audio-to-text.md) | | 9 | [UniScribe](https://openaitools.app/pt/tool/uniscribe) | 1.486.239 | +0,7% | Freemium | Converta áudio e vídeo em texto preciso e pesquisável em minutos | [.md](https://openaitools.app/pt/tool/uniscribe.md) | | 10 | [Video Transcriber AI](https://openaitools.app/pt/tool/video-transcriber-ai) | 1.320.064 | +11% | Freemium | Transforme qualquer vídeo ou áudio em texto em segundos | [.md](https://openaitools.app/pt/tool/video-transcriber-ai.md) | --- Fonte: https://openaitools.app/pt/compare/gptzero-me-vs-transcriptly More Markdown: [Categorias](https://openaitools.app/pt/categories.md) · [Rankings de tráfego](https://openaitools.app/pt/rankings.md) · [llms.txt](https://openaitools.app/pt/llms.txt)