7 Best Sales Lead Databases: Provides Accurate Data in 2026

por | Last updated Dec 29, 2025

Mejor en general
Apolo
4.5
  • Base de datos B2B
  • Prospección precisa
  • Seguimiento de visitantes
  • Constructor de seguimiento
  • Señal y puntuaciones
  • Plan gratuito disponible
  • Planes de pago desde $49/mes
Mejor valor
Kaspr
4.3
  • LinkedIn extension
  • Instant lead data
  • Automated workflows
  • CRM integrations
  • GDPR compliance
  • Prueba gratuita disponible
  • Planes de pago desde $45
Lo más destacado
Instantáneamente
4.0
  • Personalizado Correo electrónico frío
  • Calentamiento por correo electrónico
  • Más de 160 millones de contactos B2B
  • Seguimiento de la bandeja de entrada
  • Seguimiento de visitantes
  • Prueba gratuita disponible
  • Planes de pago desde $37.90
sales lead database

Finding cold leads is hard and time-consuming.

Most lists are full of dead emails and wrong numbers.

This bad data kills your sales team’s hustle.

It wastes hours and makes you feel like quitting.

You need a reliable sales lead database to win.

We tested dozens of tools for accuracy and ease of use.

Our list features the top 7 Sales Lead Databases for 2026.

These platforms offer verified contacts to grow your revenue fast.

Encontremos tu pareja perfecta.

What is the Best Sales Lead Database?

A sales lead database is a digital list of potential customers.

It includes their names, emails, and phone numbers.

Having this data helps you reach the right people quickly.

Instead of guessing, you get verified facts.

This saves your team time and helps you close more deals faster.

1. Apollo (⭐️4.5)

Apolo is a massive database with over 275 million contacts.

It helps you find leads and send emails in one place.

It is perfect for teams that want everything in one place.

página de inicio de apolo

Nuestra opinión

Apolo CTA

Apollo goza de una excelente reputación por su extensa base de datos y sus potentes funciones. Sin embargo, la complejidad de la plataforma y su posible alto costo pueden ser un obstáculo para algunos usuarios.

Beneficios clave

  • Acceda a una base de datos de más de 250 millones de contactos con direcciones de correo electrónico verificadas.
  • Utilice filtros avanzados para encontrar los clientes ideales.
  • Automatice su alcance con secuencias y seguimientos personalizados.
  • Realice un seguimiento de su progreso con análisis e informes detallados.
  • Se integra con los populares CRM y herramientas de automatización de ventas.

Precios

Apollo tiene un plan gratuito y tres planes pagos:

  • Gratis: Créditos de correo electrónico ilimitados.
  • Básico: $49 al mes por 900 créditos móviles/año.
  • Profesional: $79 al mes por 1200 créditos móviles/año.
  • Organización: $119 al mes por 2400 créditos móviles/año.
precios del Apolo

Ventajas

  • Base de datos de contactos masiva.
  • Opciones de filtrado avanzadas.
  • Excelentes funciones de automatización.
  • Proporciona información valiosa.

Contras

  • Puede resultar costoso para equipos grandes.
  • La interfaz puede resultar abrumadora.
  • El uso del crédito puede ser confuso.

2. Kaspr (⭐️4.3)

Kaspr is great for finding phone numbers on LinkedIn.

It is very fast and easy to use.

Use the Chrome extension to get contact details in just one single click.

¿Qué es Kaspr?

Nuestra opinión

Kaspr

Ready to find 500 million contacts? Start your free trial of Kaspr today and get your first 5 phone credits for $0!

Beneficios clave

  1. Access a database of over 500 million contacts worldwide.
  2. Get the LinkedIn Chrome extension for instant data reveals.
  3. Use automated workflows to build your lead lists fast.
  4. Integrate easily with Hubspot, Salesforce, and Pipedrive.
  5. Trust in 100% GDPR and CCPA compliant data sourcing.

Precios

  • Plan gratuito: €0/month.
  • Plan de inicio: €45/month.
  • Plan de negocios: €79/month.
  • Plan Empresarial:Precios personalizados.
Kaspr

Ventajas

  • Extension works very smoothly.
  • European data is excellent.
  • Setup takes one minute.
  • La interfaz es muy limpia.

Contras

  • Phone credits are limited.
  • El soporte puede ser lento.
  • US data is smaller.

3. Instantly (⭐️4.0)

Instantly focuses on sending cold emails that actually land in the bandeja de entrada.

It comes with a built-in lead finder.

This tool is best for scaling your outreach.

IA instantánea

Nuestra opinión

CTA instantánea

Instantly es una herramienta valiosa para las empresas que desean intensificar sus esfuerzos de difusión.

Beneficios clave

  • Alcance multicanal: Conéctese con clientes potenciales a través del correo electrónico, LinkedIn, Twitter y más.
  • Mensajería personalizada: Adapte sus mensajes a cada destinatario.
  • Seguimientos automatizados: Manténgase en el primer plano de sus mentes sin mover un dedo.
  • Análisis detallado: Realice un seguimiento de su progreso e identifique lo que está funcionando.

Precios

  • CRM de crecimiento:$37,9/mes, asientos ilimitados.
  • Hiper CRM:$77,6/mes, asientos ilimitados.
Precios instantáneos

Ventajas

  • Ideal para difusión y generación de clientes potenciales.
  • Potentes funciones de automatización.
  • Ayuda a mejorar las tasas de respuesta.
  • Mensajes fáciles de personalizar.

Contras

  • Puede resultar costoso para un alcance de gran volumen.
  • El plan gratuito es mínimo.
  • No es un CRM completo.

4. UpLead (⭐️3.8)

UpLead is all about quality over quantity.

They verify every email right before you download it.

You won’t waste time on dead leads or bounced emails with this platform.

¿Qué es Uplead?

Nuestra opinión

Uplead

Uplead es un recurso valioso para empresas que buscan clientes potenciales de alta calidad. Sin embargo, sus funciones de alcance limitadas y su alto costo pueden ser inconvenientes para algunos usuarios.

Beneficios clave

  • Acceda a una base de datos de más de 1 millón de contactos B2B.
  • Filtra clientes potenciales según más de 50 criterios.
  • Verificar direcciones de correo electrónico en tiempo real.
  • Se integra con herramientas populares de CRM y automatización de ventas.
  • Ofrece una prueba para probar la plataforma.

Precios

Uplead ofrece tres planes pagos:

  • Gratis: $0 por 7 días. 5 créditos.
  • Elementos esenciales: $99 al mes por 170 créditos.
  • Más: $199 al mes por 400 créditos.
  • Profesional: Precios personalizados.
Precios de Uplead

Ventajas

  • Datos de clientes potenciales de alta calidad.
  • Opciones de filtrado avanzadas.
  • Verificación de correo electrónico en tiempo real.
  • Interfaz fácil de usar.

Contras

  • Puede ser caro
  • Funciones de alcance limitado.
  • La atención al cliente puede ser lenta.

5. Reply IO (⭐️3.5)

Reply IO combines a solid database with smart herramientas de IA.

It helps you write better messages and automate your follow-ups.

It is a great choice for keeping your sales organized.

¿Qué es Reply AI?

Nuestra opinión

Respuesta IA

¡Impulsa tus ventas con Reply.io! Nuestros clientes reportan tasas de apertura del 80 % y de respuesta del 25 % en casos prácticos. Algunos usuarios incluso generan más de $1,000,000 en oportunidades de venta. Únete a más de 10,000 usuarios.

Beneficios clave

  • Automatice la difusión multicanal a través de correo electrónico, LinkedIn y WhatsApp.
  • Personaliza tus mensajes con variables dinámicas.
  • Realice un seguimiento de su rendimiento con análisis detallados.
  • Se integra con los populares CRM y herramientas de automatización de ventas.
  • Ofrece una prueba para probar la plataforma.

Precios

Reply IO ofrece tres planes pagos:

  • Volumen de correo electrónico: $49 por mes para un usuario.
  • Multicanal: $89 por mes por usuario.
  • Alto Jason AI SDR: $300 por mes por usuario.
precios de respuesta

Ventajas

  • Funciones de automatización robustas
  • Alcance multicanal
  • Funciones impulsadas por IA
  • Integraciones extensas
  • Excelente atención al cliente
  • Análisis exhaustivo

Contras

  • Puede ser caro
  • Curva de aprendizaje
  • Personalización limitada en planes de nivel inferior
  • Fallos ocasionales

6. Zoominfo (⭐️3.2)

ZoomInfo is a giant in the industry.

It has very deep data for large companies and enterprises.

It is powerful but can be quite expensive for smaller sales teams.

Zoominfo

Nuestra opinión

Información de zoom

Want the most accurate data? Schedule a demo today to see why top firms use ZoomInfo. Start closing 45% more deals with the best market intelligence available right now.

Beneficios clave

  • Access the world’s largest and most accurate B2B contact database.
  • Real-time intent signals show you which companies are currently buying.
  • Automated workflows trigger sales actions based on specific data changes.
  • Advanced technographics identify the software and hardware prospects use.
  • Comprehensive 100% data coverage for global enterprise-level prospecting.

Precios

ZoomInfo doesn’t have public pricing; you have to contact them for the pricing.

Zoominfo

Ventajas

  • The data is of very high quality.
  • Intent signals find hot leads.
  • It integrates with every CRM.
  • Support for large teams is great.

Contras

  • The price is very high.
  • Annual contracts are required only.
  • The platform is quite complex.

7. Leadfuze (⭐️3.0)

Leadfuze uses an Asistente de IA to find leads for you.

You just set your criteria, and it goes to work.

It is a simple way to keep your pipeline full.

Espoleta de plomo

Nuestra opinión

Espoleta de plomo

Let Fuzebot automatically build your next lead list. Sign up for a free Leadfuze trial today and see the 269 million contacts available. Start prospecting with zero manual effort!

Beneficios clave

  • Fuzebot AI builds your prospecting lists while you are sleeping.
  • Access over 269 million verified professional profiles across the globe.
  • Filter leads by their AdWords budget or specific technology stack.
  • Double-verified emails ensure you receive only the highest-quality data.
  • Automatic de-duplication keeps your CRM clean and free of repeats.
Vídeo de YouTube

Precios

LeadFuze doesn’t have public pricing; you’ll need to contact them for pricing.

Espoleta de plomo

What to Look for When Choosing a Sales Lead Database?

  • Verified Data Accuracy: Look for “real-time” verification. This ensures emails and phone numbers are active before you reach out.
  • Filtros de búsqueda avanzada: You should be able to filter by job title, company size, and location to find your perfect customer.
  • CRM Integración: Your database must talk to your other tools. This lets you move leads to your sales pipeline with one click.
  • Direct Dials: Avoid gatekeepers. The best databases provide direct cell phone numbers for decision-makers.
  • Compliance (GDPR/CCPA): Ensure the provider follows privacy laws. This keeps your negocio safe from legal trouble.
  • Datos de intención: Some tools show you who is searching for your service right now. This helps you call people when they are ready to buy.
  • Mobile App or Extension: A Chrome extension helps you find contact info while you browse LinkedIn or company websites.

How Can a Sales Lead Database Boost Your Business?

Sales and marketing teams use these tools to find the right customers fast.

A sales intelligence platform provides contact data such as email addresses and phone numbers.

This helps you skip the guesswork.

With high data quality, you stop wasting time on outdated or incorrect information.

You can even start with a free plan to test how it works for your brand.

A good database gives you more than just b2b leads.

It offers deep company data and data enrichment to hacer your messages personal.

You get verified contact information so your emails actually land in the inbox.

Some tools even show intent signals.

These tell you which companies are ready to buy right now.

Using these tools improves your sales process.

You spend less time hunting and more time closing deals.

It keeps your pipeline full of people who really need your help.

This leads to more sales and a much faster way to grow your business.

Guía del comprador

When doing our research to find the right sales lead database, we determined our rankings using these factors:

  • Data Sourcing and Accuracy: We looked for platforms that pull from LinkedIn and company websites to provide accurate contact information. We tested if they offer real-time data and if they update their lead data and data regularly to keep it up to date.
  • Lead Discovery Features: We prioritized tools that help you generate leads through advanced filters, domain search, and targeted lists. We checked for an extensive database with global coverage to help you find relevant prospects in your target market.
  • Buying Intent and Alerts: Our team looked for buyer intent data and buying intent signals to find the right prospects. We also looked for job-change alerts and tracking for job changes or for a specific technology stack.
  • Connectivity and Tools: We tested the browser extension and each tool’s compatibility with LinkedIn Sales Navigator. We checked for website visitor tracking, visitor tracking, and automated data enrichment for existing leads.
  • Communication Capabilities: A key factor was identifying phone-verified mobile numbers and direct phone numbers for B2B sales. We also reviewed tools that offer automated email engagement and sales analytics.
  • Software Ecosystem: We evaluated how well these sales tools integrate with other sales tools and with your overall sales software to improve lead generation.
  • Cumplimiento y Seguridad: We verified that each contact database provides CCPA-compliant data and complies with all data protection regulations to protect your b2b contacts.
  • Precios y valor: We compared the free trial and paid plans. We looked at what higher-tier plans offer, such as unlimited access or custom pricing, and assessed whether the company details and qualified leads justify the cost.

Terminando

Choosing the right database changes your sales game.

We spent hours testing these tools for you.

Our team knows which platforms offer real data.

We focused on accuracy and ease of use.

This list helps you avoid expensive mistakes.

You can now pick a tool with confidence.

Start with a top-rated choice to save time.

Your pipeline will stay full of fresh leads.

Use our research to grow your business fast.

Preguntas frecuentes

Yes, it is legal if the provider complies with laws such as GDPR or CCPA. Always check whether the company uses ethical methods to collect its contact data.

How often is the contact data updated?

Top platforms update their lead data every 30 to 90 days. Some even use real-time data verification to ensure emails are active right now.

¿Puedo utilizar estas herramientas de forma gratuita?

Most providers offer a free plan or a free trial. These usually give you a few credits to test the data quality before you pay.

What is the difference between a lead and a prospect?

A lead is a contact who might need your help. A prospect is a qualified lead who fits your target market and is ready to talk.

Do these databases integrate with my CRM?

Yes, most sales tools connect directly to your CRM. This allows you to move verified contact information into your sales process with one single click.

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