Struggling to find the right contacts?
It is frustrating to spend hours searching only to get old emails or wrong numbers.
This slow process kills your sales goals.
If you don’t have fresh dati, your competitors will reach your customers first.
But what if you could find verified leads in seconds?
We looked at the top tools for 2026 to help you grow.
These platforms offer accurate lists and smart features to save you time.
Let’s look at the 7 best B2B lead database tools to fill your pipeline today.
What is the Best B2B Lead Database Tool?
Finding the right tool is the secret to hitting your sales goals.
The best platforms give you verified emails and direct phone numbers instantly.
This helps you skip the guesswork and start more real conversations.
We have tested the top options for 2026 to Fare your choice easy.
1. Apollo (⭐️4.5)
Apollo is a massive powerhouse for sales teams.
You get a huge database and great sensibilizzazione tools in one place.
It is perfect for finding leads and emailing them immediately.
La nostra opinione
Apollo è molto apprezzato per il suo ampio database e le sue potenti funzionalità. Tuttavia, la complessità della piattaforma e il costo potenzialmente elevato potrebbero rappresentare un ostacolo per alcuni utenti.
Vantaggi principali
- Accedi a un database di oltre 250 milioni di contatti con indirizzi email verificati.
- Utilizza filtri avanzati per trovare i clienti ideali.
- Automatizza la tua attività di sensibilizzazione con sequenze e follow-up personalizzati.
- Tieni traccia dei tuoi progressi con analisi e report dettagliati.
- Si integra con i più diffusi CRM e strumenti di automazione delle vendite.
Prezzi
Apollo offre un piano gratuito e tre piani a pagamento:
- Gratuito: Crediti email illimitati.
- Di base: $49 al mese per 900 crediti mobili/anno.
- Professionale: 79 $ al mese per 1200 crediti mobili/anno.
- Organizzazione: $ 119 al mese per 2400 crediti mobili/anno.
Professionisti
Contro
2. Kaspr (⭐️4.3)
Need phone numbers fast? Kaspr is your best friend.
Its Chrome extension works right over LinkedIn to grab contact info.
It is simple, fast, and very accurate for recruiters.
La nostra opinione
Ready to find 500 million contacts? Start your free trial of Kaspr today and get your first 5 phone credits for $0!
Vantaggi principali
- Access a database of over 500 million contacts worldwide.
- Get the LinkedIn Chrome extension for instant data reveals.
- Use automated workflows to build your lead lists fast.
- Integrate easily with Hubspot, Salesforce, and Pipedrive.
- Trust in 100% GDPR and CCPA compliant data sourcing.
Prezzi
- Piano gratuito: €0/month.
- Piano di avviamento: €45/month.
- Piano aziendale: €79/month.
- Piano aziendale: Prezzi personalizzati.
Professionisti
Contro
3. Instantly (⭐️4.0)
Instantly focuses on deliverability and scale.
It helps you reach thousands of leads without hitting the spam folder.
Use this to automate cold emails with ease.
La nostra opinione
Instantly è uno strumento prezioso per le aziende che vogliono intensificare i propri sforzi di sensibilizzazione.
Vantaggi principali
- Contatto multicanale: Connettiti con i potenziali clienti tramite e-mail, LinkedIn, Twitter e altro ancora.
- Messaggi personalizzati: Adatta i tuoi messaggi a ciascun destinatario.
- Follow-up automatizzati: Rimani al centro dell'attenzione senza muovere un dito.
- Analisi dettagliata: Tieni traccia dei tuoi progressi e individua cosa funziona.
Prezzi
- CRM di crescita: $ 37,9/mese, posti illimitati.
- Hyper CRM: $77,6/mese, posti illimitati.
Professionisti
Contro
4. UpLead (⭐️3.8)
Accuracy is the goal here. UpLead offers a 95% data accuracy guarantee.
You won’t waste money on bad emails.
It is a premium choice for high-quality prospecting.
La nostra opinione
Uplead è una risorsa preziosa per le aziende che cercano lead di alta qualità. Tuttavia, le sue funzionalità di outreach limitate e il costo elevato potrebbero rappresentare uno svantaggio per alcuni utenti.
Vantaggi principali
- Accedi a un database di oltre 1 milione di contatti B2B.
- Filtra i lead in base a oltre 50 criteri.
- Verifica gli indirizzi email in tempo reale.
- Si integra con i più diffusi strumenti CRM e di automazione delle vendite.
- Offre una prova per testare la piattaforma.
Prezzi
Uplead offre tre piani a pagamento:
- Gratuito: $0 per 7 giorni. 5 crediti.
- Elementi essenziali: $ 99 al mese per 170 crediti.
- Più: $ 199 al mese per 400 crediti.
- Professionale: Prezzi personalizzati.
Professionisti
Contro
5. Reply IO (⭐️3.5)
This tool is an all-in-one sales kit.
It combines a solid database with AI-powered messaging.
It helps you keep conversations personal even when you are reaching out to many people.
La nostra opinione
Aumenta le vendite con Reply.io! I clienti segnalano tassi di apertura dell'80% e tassi di risposta del 25% nei casi di studio. Alcuni utenti generano addirittura oltre 1.000.000 di dollari in opportunità di vendita. Unisciti a oltre 10.000 utenti.
Vantaggi principali
- Automatizza la comunicazione multicanale tramite e-mail, LinkedIn e WhatsApp.
- Personalizza i tuoi messaggi con variabili dinamiche.
- Tieni traccia delle tue prestazioni con analisi dettagliate.
- Si integra con i più diffusi CRM e strumenti di automazione delle vendite.
- Offre una prova per testare la piattaforma.
Prezzi
Reply IO offre tre piani a pagamento:
- Volume di posta elettronica: $49 al mese per un utente.
- Multicanale: $89 al mese per utente.
- SDR AI Jason elevato: $ 300 al mese per utente.
Professionisti
Contro
6. Zoominfo (⭐️3.2)
ZoomInfo is the industry giant.
It has deep data on large companies and their spending habits.
It is powerful but can be very expensive for smaller teams.
La nostra opinione
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.
Vantaggi principali
- 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.
Prezzi
ZoomInfo doesn’t have public pricing; you have to contact them for the pricing.
Professionisti
Contro
7. Leadfuze (⭐️3.0)
Leadfuze is great for “set it and forget it” prospecting.
You can set specific criteria, and it will automatically find new leads for you.
It keeps your pipeline full while you sleep.
La nostra opinione
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!
Vantaggi principali
- 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.
Prezzi
LeadFuze doesn’t have public pricing; you’ll need to contact them for pricing.
What to Look for in a B2B Lead Database Tool?
- Data Accuracy Rates: Look for tools that offer a 90% accuracy guarantee or higher. High bounce rates can permanently damage your email sender’s reputation.
- Verifica in tempo reale: The best tools verify emails and phone numbers the moment you search, rather than relying on stale, months-old records.
- Waterfall Enrichment: This feature pulls data from multiple sources at once. If one source is missing a phone number, the tool automatically checks others to fill the gap.
- Compliance (GDPR & CCPA): Ensure the provider complies with applicable privacy laws. Using non-compliant data can result in significant fines for your business.
- Native CRM Integration: Your tool should “talk” directly to HubSpot, Salesforce, or Pipedrive. Manual CSV uploads waste time and lead to duplicate leads.
- Filtraggio avanzato: Look for filters like “Technographics” (what software they use) or “Intent Data” (who is currently searching for your solution).
- Credit Transparency: Check if the tool charges you for “bad” data. Top-tier providers usually offer a credit refund or “skip” feature for invalid contacts.
How Can B2B Lead Database Tools Boost Your Business?
Using the right sales software helps you find customers faster.
Your sales teams can use intent data to see who is ready to buy right now.
This means you stop wasting time on people who aren’t interested.
It makes your daily work much easier.
These tools also help with data enrichment.
They take a simple b2b contact name and find their email and phone number.
This gives you more accurate data, so your messages actually get delivered.
You get fresh contact data without doing the hard work yourself.
You can even connect these tools to LinkedIn Sales Navigator.
This helps you find the right bosses to talk to.
It is a smart way to grow your business and make more sales every month.
Guida per gli acquirenti
When doing our research to find the best product, we determined our rankings using these factors:
- Data Quality and Accuracy: We looked for a lead generation tool that provides accurate data and real-time data verification. We checked for phone-verified mobile numbers, direct phone numbers, and business emails to ensure sales leads don’t bounce.
- Search and Filter Depth: We tested the advanced filters and advanced search filters within each web app. We looked for firmographic and technographic data, funding data, and news alerts to help sales and marketing teams identify key decision-makers based on specific criteria.
- Database Scale: We compared each vast database and extensive database to see which offered the best global coverage for target companies and potential customers.
- Intelligence and Timing: We prioritized any sales intelligence platform that offers buyer intent insights, intent signals, and job change alerts. We also looked for visitor tracking, website visitor tracking, and visitor identification to identify buyers in the market.
- Integrazione del flusso di lavoro: We tested the Chrome extension and browser extension for each tool. We checked how easily they can find contact details on company websites and in Sales Navigator. We also looked for automated workflows that link with sales engagement platforms, sales automazione, and other sales tools.
- Outreach Features: We looked for a sales companion that handles email campaigns, cold email scheduling, and automated email engagement to speed up the sales process.
- Prezzi e valore: We reviewed custom pricing, enterprise pricing, and custom plans. We looked for a free plan or free trial for small teams, while also checking the costs of credit management and email verification to improve lead quality.
- Facilità d'uso: We rated each user-friendly interface and how well it organizes company data, company details, and existing leads in a clean contact database.
- Ongoing Accuracy: We verified whether tools use real-time data and phone verification to keep contact info and verified contact information fresh for sales and marketing.
Conclusione
Choosing the right tool is the best way to grow your business.
We spent many hours testing these apps so you don’t have to.
Our goal is to help you find accurate contact information without the stress.
Using a domain search can help you find anyone at a specific company in seconds.
This makes it easy to reach your target market and close more deals.
We know what works because we track these tools every day.
Trust our list to help you win more customers today!
Domande frequenti
What is the most accurate B2B lead database?
Apollo and UpLead are top choices for accuracy. UpLead even offers a 95% accuracy guarantee. This ensures your emails reach the right person and don’t bounce.
Can I find phone numbers for leads?
Yes, most tools, such as Kaspr and ZoomInfo, provide direct mobile numbers. These are often verified in real-time. This helps your sales team call decision-makers directly, bypassing gatekeepers.
Are these lead generation tools legal to use?
Yes, as long as the tool complies with GDPR and CCPA. The best tools only collect public business data. Always check the privacy settings to stay safe and compliant.
Do lead databases connect to my CRM?
Most top tools sync directly with HubSpot, Salesforce, and other CRMs. This saves you from manual data entry. It keeps your lead lists organized and updated automatically every day.
Is there a free version for small teams?
Many platforms, like Apollo and Kaspr, offer a free plan. You usually get a set number of credits each month. This is a great way to test the data quality.
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