Best Sales Intelligence Tools for B2B Contact Data in 2026: 8 Tools Compared

Apollo is the one we would test first if budget is tight. Its pricing page describes Free, Basic, Professional and Custom plans, and says the free Starter plan stays free with no time limit. It lists 240M contacts and 30M companies in its navigation and claims a 4.7 out of 5 score across 9,690 reviews, though those are the company's own figures.

The practical details matter. Credits are pooled across your team, granted up front each billing cycle and expire at the end of it, so unused credits do not carry over. Email campaigns are included on every account, but free plans can only connect Gmail. Admins can cap per-user credit spend, which helps when a team shares one pool.

Two cautions. The dollar amounts on Apollo's pricing page did not appear in the page text we could read, so we list the price as See website. And the plans are for internal business use, so reselling or powering a product with the data needs a separate agreement. For a small team that wants data and outreach in one place, it is hard to beat on cost.

ZoomInfo is the name most buyers know. Its pricing page states that it offers custom packages based on your use case and data needs, delivered through its GTM platform or in a headless form through an API, and you get pricing by filling in a form. The homepage says over half the Fortune 500 use it and lists more than 8,000 G2 reviews, again the vendor's own claims.

What stands out is the breadth. The product combines contact and company search, intent signals, audience building, conversation intelligence and agent workflows in one place, with separate use-case paths for prospecting, account-based marketing, lead management and enrichment. That is useful if several teams share a single source of data.

The downside is cost transparency. Because every package is custom, you cannot compare it with a published price, and a small team may pay for modules it never opens. Ask for a trial, test it on your own target accounts, and negotiate the term length. For solo sellers, a lighter tool will usually do.

Cognism describes its data as Europe's most trusted B2B data and says more than 4,000 revenue teams use it. Its pricing page lays out two prospecting plans, Standard and Pro, each with five seats included, with CRM enrichment as an add-on. Pro adds higher-quality mobile data, on-demand verification and intent signals, and admins can choose up to 12 intent topics.

Credits work simply: one credit reveals one contact, and viewing a contact you have already revealed costs nothing. Each seat includes a credit allocation, and you can buy more. Prices are given by quote, and the site offers a free data sample instead of a free plan.

Cognism is a good fit if you sell into Europe and care about compliance, or if cold calling to mobiles is central to your outreach. The catch is the same as other quote-based vendors: you will not know the cost until you talk to sales, and a US-only team may not need the extra emphasis on compliance.

Lusha publishes its pricing, which is rare in this category. The Free plan gives up to 40 credits a month plus the browser extension and CRM integrations. Paid self-serve plans are Starter at $49.90 a month on monthly billing ($37.45 billed annually) with 400 credits, Professional at $69.90 ($52.45 annually) with 600 credits, and Premium at $399.90 ($299.95 annually) with 3,400 credits. Scale is custom.

The credit rules are easy to follow. A verified email costs 1 credit and a phone number costs 5, so a phone-heavy campaign uses credits quickly. On monthly plans, unused credits roll over up to twice your plan limit, while annual plans issue all credits up front and reset them at the end of the year.

Lusha suits small sales and recruiting teams that want to reveal a few contacts at a time while browsing. The page shows a 4.3 out of 5 rating and says 280,000+ revenue teams use it. If you plan large exports or heavy phone outreach, run the credit maths first, because the cheaper plans have modest allowances.

UpLead's pricing is straightforward. The trial costs $0 for seven days and includes 5 credits. Essentials is $99 a month for 170 credits, and Plus is $199 a month for 400 credits. Professional is annual only and custom. One credit reveals one contact, with an email and a mobile direct dial.

UpLead claims a 95% accuracy rate on verified emails, which is its own statement, not an independent test. The Plus plan adds data enrichment to keep a CRM complete, email pattern information and technographics that let you find companies using specific software, and suppression list uploads so you do not pay twice for contacts you already own.

It is a sensible mid-range choice for teams that want to buy a modest number of verified contacts every month. The weakness is volume: 170 credits is a small allowance, so heavy prospecting means a higher plan or a different tool.

Hunter is narrower than the rest of this list, and that is the point. It finds and verifies work emails through Domain Search, Email Finder and an Email Verifier, and it also offers Discover for finding leads and Sequences for sending. The Free plan includes 50 credits a month.

Paid plans are Starter at $49 a month ($34 billed yearly) with 2,000 credits, Growth at $149 ($104) with 10,000 credits, and Scale at $299 ($209) with 25,000 credits. One credit is used per email found, and half a credit per verification. Yearly plans include all credits upfront, and monthly credits do not roll over. The homepage shows a 4.7 out of 5 score across more than 5,000 reviews, which is Hunter's own figure.

Choose Hunter if your outreach is email-first and you want a cheap tool that does one job. If you need mobile numbers, intent data or account research, you will need to add something else.

Sales Navigator is the odd one out, because it is a research and outreach layer on LinkedIn and not a contact database. LinkedIn lists Core at US$119.99 a month per license (US$1,079.88 a year), Advanced at US$159.99 a month (US$1,799.88 a year) and Advanced Plus by request. Prices are estimates and may exclude taxes.

LinkedIn's compare page lists 50+ advanced search filters, Account IQ and Lead IQ insights, buyer intent signals, team seat management and 50 InMails a month across the tiers. Core is aimed at individual sellers, Advanced at sales teams, and Advanced Plus at teams with an integrated CRM, with real-time sync to Salesforce, HubSpot, Microsoft Dynamics and Oracle.

It is a good fit if your buyers are active on LinkedIn and your reps prefer warm approaches. The plan pages we read focus on search, insights and messaging, not on exporting emails and phone numbers, so many teams pair it with a contact data tool. The page does not state the free trial length.

D&B Hoovers is the sales intelligence product from Dun & Bradstreet. Its page says it helps revenue teams find companies, contacts and buying groups using commercial intelligence, intent data and account signals, and it highlights trigger events, website engagement and company news for timing outreach.

The strength is account context. If your team sells to larger businesses and values corporate hierarchies and firmographic detail, a data company with that heritage is a natural option. Customer quotes on the page mention using it with Salesforce.

The limitation is clarity. Pricing is not published, you request a free trial, and the product page leads with company insights more than contact-level data. Ask for a trial and check how many of your target contacts have usable emails and phone numbers before you buy.