9 Best Phrasly AI Alternatives: Bypass AI Detection in 2025

por | Last updated Nov 26, 2025

Mejor en general
GPTZero
4.8
  • Writing Report
  • Fast API
  • Canvas Integrations
  • Microsoft Add-On
  • Comprobador de plagio
  • Plan gratuito disponible
  • Paid Plans from $8.33
Mejor valor
QuillBot
4.5
  • The Paraphraser
  • Corrector gramatical
  • Summarizer
  • Co-Writer
  • Quillbot Keyboard
  • Plan gratuito disponible
  • Paid Plans from $4.17
Lo más destacado
Copyleaks logo
4.0
  • AI, plagiarism check
  • 30+ languages
  • 99% accuracy
  • AI Logic insights
  • API, LMS integration
  • Prueba gratuita disponible
  • Paid Plans from $13.99
phrasly ai alternatives

You use herramientas de IA to write fast.

It’s a huge time-saver for your work or escuela.

But now, your content keeps getting flagged.

AI detectors like Turnitin and ZeroGPT are getting smarter.

This could hurt your grades or your website.

You need a tool that can hacer AI text sound truly human.

We found the 9 best Phrasly AI Alternatives that beat these smart detectors.

Read on to find a simple solution that works right now.

What are the 9 Best Phrasly AI Alternatives?

It is hard to find a tool that can beat every AI detector.

The technology changes fast. We have done the testing for you.

We looked at what works best right now. The right tool can save you time and trouble.

Here is a ranked list of the very best Phrasly AI Alternatives you can use.

Pick the one with the highest star rating for the best results.

1. GPTZero (⭐️4.8)

This tool is super accurate. It is mostly a detector, not a rewriter.

It checks your text against top models, such as ChatGPT.

Many universities trust it.

GPTZero has a very high score for finding AI texto.

GPTZero Introduction

Nuestra opinión

GPTZero

Ready to see if GPTZero really works? We tested it on 100 samples. See the results for yourself. Click now!

Beneficios clave

  • Exactitud: Offers 99% accuracy for AI detection.
  • Falsos positivos: Claims a very low false positive rate (less than 1%).
  • Garantía: Comes with a 30-day money-back guarantee.
  • Características: Focuses on perplexity and burstiness, user-friendly interface, supports multiple file uploads, offers batch processing for many documents, integrates with learning platforms.

Precios

什么是反向链接分析工具? facturado anualmente

  • Gratis: $0/mes.
  • Básico: $8.33/mes.
  • LeadFuze 2024 年评测:值得吗? $12,99/mes.
  • Profesional: $24.99/month.
GPTZero Pricing

Ventajas

  • Highly accurate.
  • Interfaz fácil de usar.
  • Comprehensive features.
  • Constant updates.
  • Supports educators.

Contras

  • Paid plans are needed.
  • Limited language support
  • Potential false negatives.
  • Relies on technology.

2. QuillBot (⭐️4.5)

QuillBot is mainly a strong paraphraser.

It has many writing modes, like Natural and Fluency.

It works well to remove robotic phrasing.

This makes AI text less likely to be caught.

It also includes an AI Detector.

Introducción a Quillbot

Nuestra opinión

Quillbot

¿Listo para transformar tu escritura? Más de 50 millones de usuarios ya han probado las potentes funciones de parafraseo de Quillbot. ¡Exploralo ahora!

Beneficios clave

  • Exactitud: Alcanza una precisión de alrededor del 90 % para la detección de IA general.
  • Falsos positivos: Conocido por una tasa razonable de falsos positivos, normalmente inferior al 5%.
  • Garantía: Ofrece una garantía de devolución de dinero de 3 días en planes premium.
  • Características: Distingue el texto generado por IA del texto humano asistido por IA, se integra con herramientas de parafraseo y gramática, ofrece escaneos gratuitos para textos más cortos, proporciona informes de análisis detallados y una interfaz fácil de usar.

Precios

什么是反向链接分析工具? facturado anualmente

  • Gratis: $0/mes.
  • LeadFuze 2024 年评测:值得吗? $4,17/mes.
  • Plan de equipo: Precios personalizados según sus necesidades.
quillbot

Ventajas

  • Fácil de usar.
  • Características versátiles.
  • Ahorro de tiempo.
  • Mejora la escritura.
  • Informes de análisis.

Contras

  • Puede producir frases extrañas.
  • Limitaciones de la versión gratuita.
  • No se debe confiar únicamente en él.
  • Costo de la suscripción premium.

3. Copyleaks (⭐️4.0)

Copyleaks is an all-in-one check.

It finds AI text and checks for plagiarism.

It can detect which parts of your content are written by AI.

They offer a text humanizer.

This tool helps you rewrite the flagged sections.

Fugas de copias

Nuestra opinión

Fugas de copias

The rating is high because of its strong accuracy claims (over 99%) and its low false positive rate (only 0.2%). The combination of AI and plagiarism detection in one tool is also a big plus. It loses points mainly due to the premium price tag.

Beneficios clave

Copyleaks has some great, unique features. It helps keep your work safe and honest.

  • It claims over 99% accuracy in its internal testing.
  • It has an incredibly low 0.2% false positive rate, which means it rarely flags human work by mistake.
  • The tool checks for AI content in over 30 languages.
  • It offers a unique feature called AI Logic that explains por qué the content was flagged.
  • It includes AI Image Detection and can check for source code plagiarism.
Vídeo de YouTube

Precios

  • 以视觉为中心的平台,非常适合 Instagram 安排和规划。 $13.99/month.
  • Pro: $74.99/month.
Fugas de copias

Ventajas

  • High accuracy, over 99% claimed.
  • Checks AI and plagiarism together.
  • Supports detection in 30+ languages.
  • Very low 0.2% false positive rate.

Contras

  • Premium pricing can be costly.
  • Accuracy drops for edited AI text.
  • The free version is very limited.

4. Smodin (⭐️3.8)

Smodin is a large writing platform.

It has tools for generating and rewriting text.

It includes a feature to “humanize” content.

It can also check for plagiarism. This makes it a multi-purpose tool.

Smodin Introduction

Nuestra opinión

Smodin

Ready to supercharge your content creation? Over 100,000 users have already tried Smodin. Join them and see how Smodin can help you write faster and wiser!

Beneficios clave

  • Exactitud: Provides around 95% accuracy for AI content.
  • Falsos positivos: Has a low false positive rate, typically 3-4%.
  • Garantía: No specific warranty mentioned; relies on subscription terms.
  • Características: Combines AI detection with plagiarism checking, supports multiple languages, offers a content rewriter tool, includes a citation generator, good for academic and research papers.
Vídeo de YouTube

Precios

什么是反向链接分析工具? facturado anualmente

  • Writing: $9/mes.
  • Reviewing: $15/mes.
  • Último: $18/month.
Smodin Pricing

Ventajas

  • Fast content creation.
  • Interfaz fácil de usar.
  • Comprehensive Analysis.
  • 不,Lemlist 的定价基于您每月发送的电子邮件数量,而不是电子邮件帐户数量。但是,您可以使用一个电子邮件帐户进行多个营销活动。
  • Helpful AI tools.

Contras

  • Pricing for Advanced Features.
  • AI writing quality.
  • 2025 年 7 款最佳 Bettermode 在线社区替代方案 14
  • Accuracy of AI.

5. Winston AI (⭐️3.5)

Winston AI is known for its high accuracy.

It does not often give false flags for human writing.

It gives a clear AI probability score. It helps you find complex sentences.

This is a very reliable checker/detector.

Winston AI Introduction

Nuestra opinión

Winston AI

Over 10,000 writers trust Winston AI. Explore it today and see why it’s the go-to tool for streamlining content creation!

Beneficios clave

  • Exactitud: Claims an impressive 99.98% accuracy.
  • Falsos positivos: Reports a near-zero false positive rate.
  • Garantía: Includes a 14-day refund policy.
  • Características: Detects AI content from various models like GPT-4o and Gemini, includes an optical character recognition (OCR) feature, offers AI image detection, provides batch processing for bulk checks, has a clean, intuitive design.
Vídeo de YouTube

Precios

  • Gratis: $0/mes.
  • Básico: $10/mes.
  • 2025 年值得尝试的 11 款最佳即时人工智能 (AI) 替代品 11: $16/month.
  • Elite: $26/month.
Winston AI Pricing

Ventajas

  • Accurate AI Detection.
  • User-Friendly.
  • Comprehensive Analysis.
  • Versatile options.
  • Integrates with AI Tools.

Contras

  • Pricing for Advanced Features.
  • AI Detection Challenges.
  • Limited Language Support.
  • Occasional False Positives.

6. Originality AI (⭐️3.2)

Originality AI is an extremely accurate detector.

It is known for catching text from all major AI models.

It primarily serves as a “hall monitor” tool. It recently added a free AI Humanizer feature.

This new tool helps you make your text sound more human.

Originality AI Introduction

Nuestra opinión

Originalidad AI

Ready to ensure your content is 100% human-generated? Originality AI boasts a 94% accuracy rate in detecting AI-written text. Don’t risk your reputation – Go for Originality AI today!

Beneficios clave

  • Exactitud: Boasts 98-100% accuracy.
  • Falsos positivos: Has a very low false positive rate, around 2%.
  • Garantía: Provides a 7-day satisfaction guarantee.
  • Características: Detects AI-generated and AI-edited content, includes a powerful plagiarism checker, scans entire websites, supports detection in multiple languages, offers an API for custom integrations.

Precios

  • Pro: $12,95/mes.
  • Pago por uso: $30 (One time on demand pricing).
  • Empresa: $136.58/month.
Originality AI Pricing

Ventajas

  • High accuracy rate.
  • Interfaz fácil de usar.
  • Precios asequibles.
  • Helpful Chrome extension.
  • Website scanning feature.

Contras

  • Occasional false positives.
  • Soporte lingüístico limitado.
  • No API access.
  • A veces puede ser lento.

7. Quetext (⭐️3.0)

Quetext is primarily a plagiarism inspector.

It also has a content generation feature.

It helps writers find and fix copied text.

For bypassing detection, its strong rewriting helps.

It is good for making content original.

Quetext Introduction

Nuestra opinión

Quetext CTA

Over 95% of users in our study found Quetext’s plagiarism detection more accurate than other tools. Ready to create content with confidence? Explore its advanced AI features!

Beneficios clave

  • Exactitud: Delivers approximately 92% accuracy in AI detection.
  • Falsos positivos: Maintains a low false positive rate, around 4%.
  • Garantía: No explicit warranty; focuses on subscription service.
  • Características: Uses “DeepSearch” technology for thorough analysis, highlights both AI and plagiarized content, offers a clear, color-coded report, provides a citation assistant, good for academic and journalistic integrity.
Vídeo de YouTube

Precios

Todos los planes se harán facturado anualmente

  • Gratis: $0/mes.
  • Empresa:$11,99/mes.
  • Básico: $13.99/month.
Quetext Pricing

Ventajas

  • Highly accurate detection.
  • Simple, easy interface.
  • Advanced AI checks.
  • Fast citation tool.
  • Detailed & clear reports.

Contras

  • Funciones gratuitas limitadas.
  • Premium Plans are costly. 
  • Slow, large files.
  • Rare false alarms.

8. Undetectable (⭐️2.8)

This tool promises to make any text undetectable.

It uses advanced algorithms to rewrite the structure.

It changes vocabulary and sentence flow. This mimics real human writing styles.

It is easy and quick to use.

Undetectable AI Introduction

Nuestra opinión

IA indetectable

Give Undetectable AI a try! It bypasses 98% of AI content detectors, ensuring your AI-generated text goes undetected. Explore it today!

Beneficios clave

  • Exactitud: Offers up to 90% accuracy in detecting AI.
  • Falsos positivos: Claims a low false positive rate, about 5%.
  • Garantía: No specific warranty; subscription-based.
  • Características: Focuses on humanizing AI-generated content, checks against various AI detectors, aims to bypass common AI filters, useful for SEO and content marketing, simple and straightforward interface.
Vídeo de YouTube

Precios

Undetectable AI Pricing

Ventajas

  • Bypasses AI detectors.
  • Mejora la calidad del contenido.
  • 综合工具:
  • 相信我们,Lemlist 绝对物超所值。如果您想个性化您的电子邮件并提高回复率,不妨试试 Lemlist。您绝对不会失望。
  • Works with various AI writing tools.

Contras

  • Not foolproof.
  • Raises ethical concerns.
  • Can be costly.
  • Risk of over-reliance on AI.

9. Grammarly (⭐️2.5)

Grammarly is the top writing assistant.

It helps with grammar and clarity.

It now has an AI Humanizer and an AI Detector.

You can polish your AI text to sound natural.

It helps ensure your work is original.

Introducción a Grammarly

Nuestra opinión

Llamada a la acción de Grammarly

¿Quieres una escritura profesional? El detector de plagio de Grammarly Premium escanea más de 16 mil millones de páginas web, garantizando su originalidad. ¡Exploralo hoy mismo!

Beneficios clave

  • Exactitud: Ofrece una fuerte detección de IA, a menudo alrededor del 90-92%.
  • Falsos positivos: Mantiene una tasa baja de falsos positivos, generalmente inferior al 5%.
  • Garantía: Se aplican términos de suscripción estándar, sin garantía específica.
  • Características: Integra detección de IA con verificación gramatical y ortográfica, proporciona detección de plagio, ofrece comentarios en tiempo real, está disponible como una extensión del navegador y ayuda a mejorar la calidad general de la escritura.

Precios

什么是反向链接分析工具? facturado anualmente

  • Gratis: $0/mes.
  • Pro: $12/mes
  • Empresa: Precios personalizados según sus necesidades.
Precios de Grammarly

Ventajas

  • Detecta muchos errores.
  • 相信我们,Lemlist 绝对物超所值。如果您想个性化您的电子邮件并提高回复率,不妨试试 Lemlist。您绝对不会失望。
  • Funciona en todas partes.
  • Mejora la escritura.
  • Genera confianza.

Contras

  • SurfsharkVPN 与 Mozilla VPN
  • No siempre perfecto
  • Puede sobrecorregir.
  • Versión gratuita limitada.

当地的

While researching the best Phrasly AI Alternatives, we looked at many tools.

We needed to know which ones could truly humanize AI text and bypass AI detectors effectively.

We looked at key factors to rank the nine best options.

We determined our results using these factors:

  • Bypass Success Rate: We tested how well each tool’s AI-detection remover could transform AI-generated text to evade major AI detectors like GPTZero and Originality AI. This is the single most important factor for creating undetectable AI content.
  • Quality of Output: We checked whether the humanize ai text process maintained the original meaning and produced human-like text without grammatical errors or a robotic sound. The goal is to create high-quality content that reads like human-written text.
  • Características: We looked at the advanced features offered, such as a built-in AI detector, an AI detector and humanizer combo, advanced mode options, multi-language support, a grammar checker, and api access for developers. We also noted if they offered este optimization tools.
  • Precios: We examined the different pricing plans available, including the free version or free plan, the basic plan, the premium plan, custom pricing, and the cost per words per month for the unlimited plan or unlimited words options, often month billed annually. We also checked if they offered free access to cool tools.
  • Usabilidad: We looked for a simple, user-friendly interface. The tool should be fast and effective in processing AI-generated content from any AI content generator or AI escritor like ChatGPT, allowing users to identify AI-generated content and detect AI-generated content easily.
  • Detection Focus: We identified which AI detection systems or AI checkers the tool was specifically designed to defeat, especially the Phrasly AI detector and other AI writing tools. A good tool will not trigger AI detection easily.
  • Personalization: We looked for features that let you inject your own writing style into the output for truly human-like results.

Terminando

We have shown you the nine best Phrasly AI Alternatives for 2025.

You now have a clear list of AI detection tools that work.

The top tools, like GPTZero, can truly humanize AI-generated text.

They help you bypass all major scanners.

Remember, getting caught using simple AI content can be a big problem.

This is why you need a powerful tool.

When you choose, look for key features. Check if they offer a simple monthly plan.

See if they support multiple languages and use the latest AI models.

Some even offer an AI detector api for custom use.

Choosing the right AI detection remover means your writing is safe.

We did the heavy testing.

Trust our list to keep your content undetectable and sounding human.

Preguntas frecuentes

Why should I use an AI humanizer when I can create content myself?

AI humanizer work takes your ChatGPT-generated text and smooths out the robotic sound. This helps you create content much faster than typing it all yourself. It also protects your writing from detection tools.

What is the best AI humanizer to use right now?

GPTZero is often seen as the best AI humanizer because it excels at passing tough AI detectors. This ensures your humanized AI-generated text looks like true human-written content. This is key to creating quality articles.

How does the AI humanizer work to bypass the best AI detectors?

The AI humanizer works by identifying predictable patterns in ChatGPT-generated text and rephrasing them. They use premium features to alter word choice and sentence flow. This makes the content less predictable to the best AI detectors.

Do these other tools offer a generous word limit or premium features?

Most of the other tools offer a free tier with a limited word limit. The premium features usually include access to an advanced mode and relevant keyword analysis. This gives you the best chance to bypass detection.

Are there any other tools I need besides a humanizer?

Yes, many people use other tools like plagiarism checkers and grammar correctors. Some humanizers include these, but using a dedicated best AI detection remover first is the main step for safe, humanized AI-generated content.

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