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7 Best AI Assistant Tools to Boost Productivity in 2026

por | Last updated Jan 22, 2026

Mejor en general
Mejor sección img 5
4.6
  • Entrada multimodal
  • Razonamiento avanzado
  • Generación de código
  • Generación de imágenes
  • Texto a vídeo
  • Plan gratuito disponible
  • Planes pagos desde $19,99/mes
Mejor valor
Logotipo de ChatGPT
4.3
  • Lenguaje natural
  • Análisis de datos
  • Soporte multilingüe
  • Diálogo contextual
  • Texto a imagen
  • Plan gratuito disponible
  • Planes de pago desde $5.00/mes
Lo más destacado
Copiloto BS
4.0
  • Integración perfecta
  • Resume los correos
  • Diapositivas de diseños
  • Analiza datos
  • Borradores de documentos
  • Plan gratuito disponible
  • Planes pagos desde $20.00/mes
Best AI Assistant Tools

Do you ever feel like you are drowning in a sea of emails and Slack messages?

You want to be a rockstar at your job, but the manual grunt work is holding you back.

The good news is that 2026 is the year of the AI sidekick.

These AI Assistant Tools do not just suggest texto; they actually take action.

By the time you finish this list, you will have the secret sauce to reclaim 10 hours of your week.

Ready to stop being a busy bee and start being a productive pro?

¡Vamos a sumergirnos!

Vídeo de YouTube

What are the Best AI Assistant Tools?

Are you ready to stop doing boring work? herramientas de IA are changing how we get things done.

From fixing computers to taking notas de la reunión, these assistants do the hard part for you.

Check out our top picks below to find the perfect helper for your busy day!

1. Géminis (⭐4.6)

Looking for the best AI personal assistants?

Gemini is Google’s personal AI asistente that understands natural language to handle multiple tasks.

It’s the best AI personal pick for those in the Google ecosystem, making scheduling meetings easy by connecting to Google Calendar.

Use it to complete tasks like drafting emails or finding files.

While there is a free plan, the paid plans offer advanced features to assign tasks and manage your day with natural language processing.

Unlock its potential with our Gemini tutorial…

Introducción a Géminis

Nuestra opinión

Géminis

Impulsa tu creatividad y aumenta tu productividad con Gemini. Aprovecha su potencia para escribir, generar ideas y planificar con solo unos clics. Transforma tu flujo de trabajo y logra más, más rápido.

Beneficios clave

  • Procesa y analiza texto, imágenes y otros medios.
  • Genera informes detallados y resúmenes de múltiples fuentes.
  • Ayuda con la lluvia de ideas creativa y la creación de contenido.
  • Proporciona asistencia de código para el análisis de datos.
  • Puede resumir rápidamente artículos y trabajos de investigación.

Precios

  • Gratis: $0/mes.
  • Google AI Pro: $19,99/mes ($0 por el primer mes).
  • Google AI Ultra: $249,99/mes ($124,99 por los primeros 3 meses).
Precios de Gemini

Ventajas

  • Procesa múltiples tipos de datos.
  • Funciona perfectamente con las aplicaciones de Google.
  • Excelente para investigación profunda.
  • Fuerte en razonamiento complejo.
  • Acceso a información en tiempo real.

Contras

  • Puede tener problemas de precisión.
  • Integraciones limitadas de terceros.
  • Costo de suscripción para funciones avanzadas.
  • El rendimiento puede ser inconsistente.

2. ChatGPT (⭐4.3)

ChatGPT is a top-tier AI personal assistant that uses natural language input to help you complete tasks faster.

It works like a personal assistant that can assign tasks to itself, like summarizing long reports.

It is one of the best AI personal assistants for ai assisted project management and managing repetitive tasks.

You can use the free plan for basic chat or paid plans to automate tasks automatically and sync with project management tools.

Unlock its potential with our ChatGPT tutorial…

Introducción a Chatgpt

Nuestra opinión

CTA de chat de Openai

¿Listo para experimentar el poder de OpenAI ChatGPT? Más de 5 millones de usuarios ya han explorado sus capacidades. ¡Únete a ellos y descubre lo que esta IA inteligente puede hacer por ti! 

Beneficios clave

  • Resume documentos complejos y trabajos de investigación.
  • Ayuda con la lluvia de ideas y la generación de preguntas de investigación.
  • Ayuda con la escritura, edición y mejora de la gramática.
  • Puede traducir texto a diferentes idiomas.
  • Analiza datos y escribe código para análisis estadístico.

Precios

  • Gratis: $0/mes.
  • Ir: $5/mes.
  • Más: $20/mes.
  • Pro: $200/mes.
  • Negocio: $25/usuario/mes.
  • Empresa: Precios personalizados según sus necesidades.
Precios de Chatgpt

Ventajas

  • Generación de texto versátil.
  • Recuperación eficiente de información.
  • Asistencia de codificación.
  • Mejora continua.
  • Navegación web Capacidad

Contras

  • Potencial de inexactitudes.
  • Falta de verdadera comprensión.
  • Sesgo en las respuestas.
  • Preocupaciones éticas.

3. Microsoft Copilot (⭐4.0)

If you need ai assisted project management, Copilot is the personal AI assistant for you.

It integrates with project management tools like Teams to help you complete tasks and scheduling meetings without leaving your doc.

Use natural language to assign tasks in Word or Excel.

It helps you find uninterrupted focus time by summarizing long threads.

Most people start with the free plan, but paid plans unlock the best advanced features.

Unlock its potential with our Copilot tutorial…

Introducción a Microsoft Copilot

Nuestra opinión

Llamada a la acción de Microsoft Copilot

Libera todo el poder de tus aplicaciones de Microsoft 365. ¡Obtén Microsoft Copilot hoy mismo para automatizar tareas, aumentar la productividad y lograr más con menos esfuerzo!

Beneficios clave

  • Se integra directamente con las aplicaciones de Microsoft 365.
  • Genera informes de investigación de varias páginas a partir de una única solicitud.
  • Ayuda a redactar contenidos, correos electrónicos y presentaciones.
  • Ofrece asistencia conversacional y creativa.
  • Proporciona búsqueda web en tiempo real para obtener información actualizada.

Precios

  • Versión gratuita: $0/mes.
  • Suscripción: $20.00/mes.
Precios de Microsoft Copilot

Ventajas

  • Se integra con aplicaciones de Microsoft.
  • Automatiza muchas tareas diarias.
  • Mejora la colaboración y la productividad.
  • Aumenta la creatividad y la eficiencia.
  • Mantiene políticas de seguridad y privacidad.

Contras

  • Puede tener problemas de precisión.
  • Puede resultar caro para los usuarios.
  • No siempre es totalmente personalizable.
  • Puede faltar conciencia del contexto.

4. Claude (⭐3.8)

Claude is a personal AI assistant known for natural language processing that feels truly human.

It is great for multiple tasks that require deep thinking.

While it lacks a built-in AI calendar app, it excels at helping you complete tasks like coding or writing.

You can utilize natural language to ask it to organize your project management notes.

It offers a free plan, but the paid plans allow for much larger files and more repetitive tasks.

Unlock its potential with our Claude tutorial…

Introducción de Claude

Nuestra opinión

Claude AI

¿Listo para conversaciones de IA sorprendentemente humanas? Más de 50.000 usuarios ya experimentan la diferencia con Claude AI. ¿Serás tú el siguiente?

Beneficios clave

  • Maneja y analiza documentos y textos muy largos.
  • Proporciona un razonamiento detallado y lógico en sus respuestas.
  • Ofrece una sólida comprensión contextual para temas complejos.
  • Puede resumir y extraer argumentos clave de los artículos.
  • Conocido por ser un asistente de IA seguro y confiable.

Precios

  • Gratis: $0/mes.
  • Pro: $17/mes (facturación anual).
  • Máx.: Desde $100/mes.
Precios de Claude AI

Ventajas

  • Conversación similar a la humana.
  • Maneja tareas complejas.
  • Prioriza la seguridad.
  • Múltiples modelos para diferentes necesidades.
  • Aplicaciones versátiles.

Contras

  • No tan establecido como algunos competidores.
  • Algunas características aún están en desarrollo.
  • El precio puede ser elevado para algunos usuarios.
  • Disponibilidad limitada en algunas regiones.

5. Grok (⭐3.5)

Grok is a witty personal AI assistant that uses natural language to give you real-time info from X.

It acts as an AI personal assistant for people who need to complete tasks involving current trends.

It doesn’t have a free plan like Google Assistant, but it helps you manage multiple tasks quickly.

Its natural language input is sharp, making it a unique personal assistant for those who want a bit of personality while they assign tasks.

Unlock its potential with our Grok tutorial…

Introducción a Grok

Nuestra opinión

Icono de Grok

¿Quieres una IA más inteligente y sin filtros que te mantenga al día con los eventos en tiempo real? ¡Explora Grok para obtener respuestas rápidas e ingeniosas y una perspectiva innovadora sobre temas complejos!

Beneficios clave

  • Se destaca por comprender y responder consultas complejas.
  • Ofrece un tono más conversacional e ingenioso.
  • Ideal para análisis científicos y técnicos profundos.
  • Proporciona información de eventos en tiempo real.
  • Diseñado para proporcionar perspectivas únicas y frescas.

Precios

  • Gratis: $0/mes.
  • SuperGrok: $30.00/mes.
  • SuperGrok pesado: $300.00/mes.
Precios de Grok

Ventajas

  • Accede a datos en tiempo real.
  • Responde preguntas con personalidad.
  • Menos filtrado de contenidos.
  • Fuerte en tareas que requieren mucha lógica.
  • Puede procesar entradas multimodales.

Contras

  • La disponibilidad aún es limitada.
  • No soy tan bueno en escritura creativa.
  • La integración con otras herramientas es limitada.
  • Puede proporcionar información inexacta.

6. Perplexity (⭐3.2)

Perplexity is the best AI personal tool for deep research.

It’s an AI personal assistant that uses natural language processing to cite its sources while you complete tasks.

It helps with project management by finding the data you need for multiple tasks instantáneamente.

You can use the free plan for quick searches or paid plans for advanced features like file uploads.

It’s perfect for uninterrupted focus time when you need facts, not fluff.

Unlock its potential with our Perplexity tutorial…

Introducción a la perplejidad

Nuestra opinión

CTA de perplejidad IA

¡Más de un millón de usuarios ya han experimentado la velocidad y precisión de Perplexity AI! Descúbrelo tú mismo y únete hoy mismo al futuro de la búsqueda.

Beneficios clave

  • Proporciona resultados de búsqueda en tiempo real.
  • Cita siempre sus fuentes.
  • Puede generar páginas web completas.
  • Resume artículos de investigación largos.
  • Admite preguntas de seguimiento fácilmente.

Precios

  • Pro: $20/mes.
  • Empresa Pro: $40/asiento/mes.
  • Empresa Max: $325/asiento/mes.
Precios de perplejidad

Ventajas

  • Resúmenes concisos.
  • Múltiples puntos de vista.
  • Investigación rápida.
  • Estilo conversacional.
  • Cita fuentes para verificación.

Contras

  • Menos profundo.
  • Potencial de sesgo.
  • La precisión varía.
  • Puede reducir el pensamiento crítico.

7. Deepseek (⭐3.0)

Deepseek is a powerful personal AI assistant that excels at technical project management and coding.

It uses advanced features to help you complete tasks that involve complex math or logic.

As a personal assistant, it handles multiple tasks through a simple natural language interface.

It is a great best AI personal assistants alternative if you want high performance for repetitive tasks without a high price tag.

Unlock its potential with our Deepseek tutorial…

Introducción a Deepseek

Nuestra opinión

Búsqueda profunda

¿Listo para experimentar el futuro de la investigación? Los usuarios de Deepseek reportan un aumento del 30 % en la eficiencia y una reducción del 25 % en el tiempo dedicado a las tareas de investigación. Empieza a usar Deepseek hoy mismo y descubre el poder de la investigación basada en IA.

Beneficios clave

  • Maneja bien el razonamiento estructurado y los problemas complejos.
  • Fuerte en tareas de codificación, matemáticas y procesamiento de datos.
  • Eficiente para procesar documentos largos.
  • Ofrece un modelo de código abierto altamente personalizable.
  • Ayuda con la investigación y la recopilación de información.

Precios

  • ¡DeepSeek Chat es completamente gratuito y no tiene costos ocultos!
  • Disfrute de conversaciones ilimitadas y cargas de documentos sin ningún cargo.

Ventajas

  • Velocidad de investigación inigualable.
  • Resultados increíblemente precisos.
  • Accede a un vasto conocimiento.
  • Interfaz fácil de usar.
  • En constante evolución.

Contras

  • Problemas técnicos ocasionales.
  • Depende del acceso a Internet.
  • Disponibilidad limitada en algunas regiones.
  • Posibles preocupaciones sobre la privacidad de los datos.

What to look for in AI Assistant Tools?

Choosing the right helper means looking past the hype. Here is what actually matters for your workflow in 2026:

  • Integración perfecta: Your assistant must play well with others. Look for tools that connect directly to messaging apps, Google Maps, and your existing project management stack without needing extra plugins.
  • Context Switching: High-quality tools prevent “brain fog” by keeping your datos in sync across platforms. This stops you from losing time when jumping between AI-powered writing and AI programador tareas.
  • Internet Connection & AI Search: Many other herramientas de IA are limited to their training data. Ensure yours has a live internet connection for real-time AI search to give you accurate, up-to-date facts.
  • Routine Tasks & Key Features: The best tools focus on routine tasks like drafting replies and filing expenses. Check for key features like “agentic” capabilities that don’t just suggest work but actually finish it.
  • Native Navigation: For those on the move, integration with Google Maps and viajar alerts is a game-changer for a personal assistant.
Vídeo de YouTube

How can AI Assistant Tools benefit you?

Busy professionals use AI features to save hours every week.

These tools take over your task list so you can focus on big projects.

By using ai powered features, you can stop doing manual setup for every small job.

Instead, a virtual assistant handles things like error handling in data or sorting through Google tasks.

This gives you more focus time to do your best work without getting tired.

AI capabilities also help with time blocking on your Outlook calendar or Google Calendar.

You get relevant suggestions for when to meet or take a break.

Some tools even connect to smart home dispositivos to help you at home, too!

With a quick web search, an AI can find facts faster than a person.

Not all tools are the same, but the right ones enhance productivity by doing repetitive tasks for you.

Guía del comprador

We know that choosing the right tech can be a headache.

To find the top tools, we looked at how each one helps you handle complex tasks and if they can pull context from your old messages.

We didn’t just look at the big names; we checked other tools to see who really helps you save time. Here are the steps we took to pick our winners:

  • Precios: We checked how much each product costs. We looked for a free plan for beginners and clear paid plans for power users.
  • Características: We looked for advanced capabilities like chat functionality and the ability to work with Google Apps. We prioritized tools that help you find available time slots and automatically manage multiple tasks.
  • Negativos: Not every tool is perfect. We noted which ones have steep learning curves or require constant internet access to function. We also checked if they could replace simple tasks usually done by human employees.
  • Soporte y comunidad: We tested if they offer quick help, a strong community, or a fair refund policy. We also checked if they can connect to smart devices to help you outside of your office.
Vídeo de YouTube

Terminando

Choosing the right helper is the best way to reclaim your time in 2026.

Artificial intelligence is no longer just a trend; it is a tool that handles complex requests while you focus on what matters.

Whether you use a free version for basic tasks or go all-in with mobile apps.

These tools fit right into your existing workflow.

You should listen to our guide because we study machine learning and enterprise search every single day.

We test how a chat interface actually feels when things get busy.

Our goal is to make sure you find the right fit the first time.

Start small, try a few out, and watch your productivity grow!

Preguntas frecuentes

What is the best AI assistant tool?

While “best” is subjective, Sider is a top contender because it functions as an all-in-one aggregator. It integrates leading models like GPT-4o, Claude 3.5, and Gemini into a single sidebar, allowing you to use the best tool for every task without switching tabs.

Is there any AI better than ChatGPT?

For specific tasks, yes. Claude often excels at creative writing and coding, while Gemini is strong at processing large amounts of data. Sider allows you to compare these models side-by-side, so you don’t have to rely on just one.

How to get an AI assistant for free?

You can get started immediately by downloading the Sider browser extension or mobile app. It offers a free tier that provides daily credits to access essential features like text generation, ChatPDF, and web summarization.

What is the best AI study assistant?

Sider is an excellent choice for students due to its dedicated “ChatPDF” and “Deep Research” features. It can instantly summarize long academic papers, generate citations, and translate complex study materials directly in your browser.

Is there a totally free AI?

Most advanced AIs operate on a “freemium” model. Sider offers a generous free version for casual use. For unlimited access to premium models like GPT-4, paid plans are affordable, starting at just $4.2/month.

How do I get rid of AI assistant on my computer?

If you are using a browser extension like Sider, simply right-click the extension icon in your toolbar and select “Remove.” For built-in OS assistants like Copilot, you typically need to disable them via your computer’s taskbar or system settings.

Is Grok 3 really the best AI?

Grok 3 shows impressive results in benchmarks, particularly in reasoning. Platforms like Sider frequently update their model library, often allowing users to access and compare emerging high-performance models like Grok against established leaders like GPT-4.

More Facts about AI Assistant Tools

  • Chatbots are tools that use text to quickly answer questions and help customers without a human being present.
  • New AI Agents can now work on their own to finish big jobs, like booking a whole vacation for you without needing help.
  • Voz Assistants listen to spoken commands to help you manage your daily life or complete tasks hands-free.
  • Recuperar la IA is a smart calendar tool that automatically finds time for your tasks, meetings, habits, and breaks. It helps protect time for deep work.
  • Motion helps you organize your day by combining your to-do list, projects, and calendar into a single, easy view. It acts like a digital employee to plan your work.
  • Géminis is Google’s advanced AI. It is great for handling voice tasks on Androide phones, writing emails, and helping you get things done across Google apps.
  • Siri is the best choice for Apple device users who want to keep their information private.
  • Google Assistant is famous for understanding how people speak naturally and works well with other Google products.
  • Productivity Helpers like Motion and Reclaim can save you 4 to 8 hours every week by planning your schedule for you.
  • ChatGPT is a great all-purpose tool for answering questions, writing ideas, fixing data, and solving problems.
  • Claude is the best tool for writing long papers, thinking through hard problems, and reading large documents.
  • Perplejidad is the best tool for looking up facts quickly and getting answers you can trust.
  • Microsoft Copilot helps you write, summarize notes, and manage meetings while you use Word, Excel, or PowerPoint.
  • Sobrehumano is an email tool designed to help you clear your inbox and write replies very fast.
  • Noción AI is a smart assistant built right into your notes and documents to help you write and organize information.
  • Nutria IA listens to your meetings and transcribes what people say so you can get a summary más tarde.
  • Pi is a friendly AI designed for chatting, planning ideas, and helping you feel calm and clear-headed.
  • Slack AI gives you quick summaries of messages and answers questions without you having to leave your team chat app.
  • Octoparse is an AI-powered tool that automatically collects useful data from websites.
  • Saner AI helps you manage notes and tasks. It is specifically designed to help people with ADHD stay focused and avoid feeling overwhelmed.
  • Jaspe is a tool that helps marketing teams write content up to three times faster than usual.
  • Clockwise is a scheduling tool that helps teams find free time together and blocks out time for focused work.
  • Work Tools uses AI to help companies run more smoothly by automating boring tasks like HR paperwork.
  • Modern AI Assistants act like real secretaries. They can schedule meetings, resolve calendar conflicts, and remind you of your habits.
  • By 2025, AI tools will have become specialized “agents” that can handle complex work and repetitive, boring tasks all by themselves.

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