Lusha vs Wiza

Choosing between Lusha and Wiza for B2B prospecting comes down to five questions:

• Do you need pre-verified contacts from a business-only database, or real-time verification against LinkedIn at the moment of lookup?

• Is your prospecting workflow built around LinkedIn and Sales Navigator, or do you need to find buyers across multiple channels and data sources?

• How important is EMEA coverage and compliance certification to your team's outreach motion?

• Do you want buying signals and intent data layered on top of contact data, or is accurate contact information the entire job to be done?

• Are you evaluating a standalone prospecting tool, or a platform where data, intelligence, and activation live in one place?

Here is the short version:

Lusha fits teams that want pre-verified B2B contact data with minimal setup. With 280M+ contacts, the Lusha Extension (Chrome Extension) that works across LinkedIn and the broader web, and a free plan offering 40 monthly credits, Lusha lets reps start prospecting immediately. Its compliance stack (ISO 27701, GDPR, SOC 2 Type II) is the strongest among the three platforms and makes it the default choice for teams targeting European markets. Lusha's tradeoffs: its Engage outreach tool is email-only with no multi-channel sequencing, phone number reveals cost 5 credits each (draining credits fast for cold-calling teams), and intent data relies on a third-party Bombora integration rather than a proprietary signal layer.

Wiza is purpose-built for teams whose prospecting lives on LinkedIn. The Chrome extension can bulk export up to 2,500 contacts from a Sales Navigator search with real-time email verification. Wiza Monitor tracks job changes across your contact list and updates CRM records automatically. For SDR teams running high-volume LinkedIn outbound in North America, the formula works. The tradeoffs: Wiza's accuracy degrades outside North America, it carries no intent data or buying signals, and the platform adds no outreach tools beyond the data export.

Both Lusha and Wiza handle the contact data problem well. But verified contact data is the starting point, not the finish line. Knowing who to call matters less than knowing who to call right now, why they are likely to buy, and what to say when they pick up. That gap is where a platform built on intelligence rather than lookup changes the equation.

ZoomInfo is an all-in-one AI GTM Platform that goes well beyond contact lookup. Its verified B2B database covers 500M contacts, 100M companies, 135M+ verified phone numbers, and 200M+ verified business emails, built through automated ML scanning of 28 million site domains daily, 200,000+ community contributors, and 300+ human researchers. That data foundation feeds the GTM Context Graph, the intelligence layer that fuses your CRM records, conversation transcripts, and behavioral signals to process 1.5B+ data points daily. The result: AI that identifies which accounts are in-market, surfaces the buying committee, drafts outreach informed by deal history, and explains why a deal is progressing or stalling. Sellers work from GTM Workspace, where AI agents monitor signals and surface pre-drafted responses. Marketers and RevOps build plays in GTM Studio. For teams building custom workflows, APIs and MCP deliver the same intelligence into any tool or AI agent.

To see how contextual intelligence changes prospecting, explore ZoomInfo free.

Lusha vs. Wiza: Data Verification Quality

Every outreach motion depends on the accuracy of the underlying data. Lusha, Wiza, and ZoomInfo take meaningfully different approaches to building and maintaining that accuracy, and those differences show up in practice.

Wiza claims 850M+ prospects and states its database encompasses 95% of LinkedIn's data. The figure reflects Wiza's core architecture: verification happens at query time against LinkedIn profiles rather than against a pre-built, continuously maintained database. That design delivers strong accuracy for current LinkedIn data, particularly for active North American professionals. The tradeoff is geography. Publicly reviewed G2 data and the source page's own language confirm that accuracy degrades for EMEA and APAC contacts, where LinkedIn data density is lower.

Lusha reports 280M+ verified contacts, sourced from business-only communities and trusted partners. Lusha explicitly does not scrape LinkedIn or social networks, which results in a smaller database by count but a different verification posture: data is verified before it enters the system rather than at the moment of lookup. The CARTO team cited this approach specifically when they switched to Lusha because their previous provider lacked accurate UK and EU contact data. Lusha's G2 rating is 4.3/5 across 1,492 reviews and the platform holds ISO 27701 privacy certification, ISO 27001 security certification, and SOC 2 Type II.

ZoomInfo builds its database through a multi-source pipeline: automated ML scanning of 28 million site domains daily, third-party partner data covering 95 million businesses, and a Data Training Lab of 300+ human researchers who verify and update records continuously. ZoomInfo claims up to 95% accuracy on first-party data. In a Fortune 500 RFP, an independent consultant analyzing 25 million contacts across vendors concluded that no other competitor came close to ZoomInfo's data coverage.

Snowflake applied ZoomInfo's data foundation to build an Account Propensity Scoring model using 70+ firmographic and technographic fields. The result: 2x higher new customer conversion rates on top-scoring accounts and a 25% higher customer engagement rate overall.

The practical difference: Wiza excels at LinkedIn-first North American contact discovery with real-time verification. Lusha delivers pre-verified, GDPR-certified coverage with particular strength in European markets. ZoomInfo combines the broadest verified coverage with the most sophisticated data maintenance infrastructure, including 34M+ company profiles outside North America and 45M+ international mobile numbers.

For related comparisons: Lusha vs. Seamless.AI covers Lusha's position against another high-volume contact data competitor.

Intent Data and Buying Signals: The Widest Gap Between the Three

This is where Lusha and Wiza diverge most sharply, and where ZoomInfo operates in a fundamentally different category.

Wiza includes no intent data or buying signals. You receive accurate contact information for your LinkedIn-sourced prospects. You do not receive any indication of whether those prospects are actively researching solutions, experiencing a trigger event, or showing any behavioral signal beyond existing on LinkedIn.

Lusha added a buying signals layer powered by Bombora Company Surge data, which tracks content consumption acceleration across a cooperative of 5,000+ B2B sites. Lusha also surfaces job changes, funding events, hiring trends, and technology adoption signals, delivered through weekly alert summaries. AI Recommendations generate daily lookalike lists based on patterns from your past 90 days of revealed contacts. For teams that want to add timing to their outreach without building a dedicated intent stack, this is a meaningful addition over Wiza's contact-only approach.

ZoomInfo operates intent at a different scale entirely. ZoomInfo Intent tracks signals from 210 million IP-to-Organization pairings and 6 trillion+ new keyword-to-device pairings sourced monthly. ZoomInfo was named a Leader in the Forrester Wave for Intent Data Providers (Q1 2025), receiving the highest possible scores across eight criteria. Guided Intent, exclusive to ZoomInfo, identifies the intent topics historically correlated with your closed-won deals rather than requiring you to manually select categories to monitor.

The GTM Context Graph then connects those intent signals with your CRM records, Chorus conversation data, and behavioral patterns to surface not just that an account is active, but why a deal is moving and what action will advance it. In GTM Workspace, a funding event or G2 comparison signal surfaces in your Action Feed with pre-drafted outreach that accounts for your full relationship history with that account.

For teams doing high-volume cold outreach where quantity drives results, Wiza's contact data is sufficient. For teams adding timing context to their prospecting, Lusha's Bombora signals represent a useful tier up. For teams that need their entire go-to-market motion driven by intelligence, ZoomInfo's intent layer is a fundamentally different capability than either alternative.

Outreach and Engagement Tools

The three platforms approach outreach through very different architectures, and the right fit depends on what you already have in your stack.

Wiza does not include outreach tools. It is a data export layer that feeds whatever engagement platform your team already uses. Native integrations exist for Outreach and Salesloft, and CRM connectors cover HubSpot, Salesforce, Pipedrive, and Zoho. For teams with an established sales engagement stack, the separation keeps things clean. For teams evaluating tools for the first time, Wiza requires a companion engagement tool to do anything with the contacts it surfaces.

Lusha includes Engage, a native email sequencing tool built into the platform. Engage supports AI-generated sequences, dynamic personalization, and auto-enrollment when contacts are added to a list. The limitation is channel: Engage is email-only, with no LinkedIn, SMS, or phone steps. It processes up to 1,000 emails per user per day and supports 5 active sequences per user. For teams without an existing sales engagement platform, Engage removes the need to buy a separate tool. For teams running multi-channel outbound, it will not replace Outreach or Salesloft.

ZoomInfo connects engagement through a partnership with Salesloft, channeling buying signals and account intelligence directly into Salesloft Rhythm for AI-prioritized multi-channel sequencing. Within GTM Workspace, sellers work from a single surface where ZoomInfo's intelligence layer informs AI-drafted outreach grounded in the full account context: conversation history, deal stage, signal timing, and rep relationship history.

Seismic's revenue team applied this intelligence layer to their outbound motion. The result: 54% more productive reps, saving an average of 11.5 hours per week. ZoomInfo signals drove 39% of Seismic's active pipeline. The distinction from Lusha and Wiza is not channel coverage. It is that ZoomInfo's outreach is informed by context that neither a contact database nor a Bombora integration can provide.

For a comparison of Wiza against another data-focused outbound tool: Wiza vs. Apollo covers the outreach and engagement architecture difference in detail.

Job Change Tracking: Three Approaches to the Same Signal

Job changes are among the highest-value sales triggers. A contact who moves to a new company resets their vendor relationships and enters a buying window with budget to reallocate. How the three platforms handle this signal differs significantly.

Wiza built a dedicated product around it. Wiza Monitor tracks contacts for job title and company changes, delivers alerts via Slack and email, and can automatically update CRM records when changes occur. It provides verified contact data including new email addresses and phone numbers when someone moves. Wiza Monitor is priced separately at $99 per month for 1,000 contacts and is Wiza's most differentiated feature beyond its core LinkedIn export capability.

Lusha includes job change tracking as one signal within its broader buying signals suite. Career movement signals cover job changes and promotions with configurable timeframe filters. Weekly alert summaries surface these changes without requiring a separate subscription. The tracking is embedded in the platform rather than positioned as a standalone product.

ZoomInfo embeds job change tracking within Contact Tracker and the broader GTM Context Graph. When a contact changes roles, the signal feeds into the intelligence layer alongside intent data, conversation history, and CRM context. In GTM Workspace, the job change surfaces in the Action Feed with pre-drafted outreach that accounts for the seller's relationship history with that contact. In GTM Studio, marketers build champion tracking plays that automatically route job-change signals into targeted campaigns. The signal does not trigger an alert in isolation. It becomes an input to a reasoning layer that understands what that signal means for a specific deal or account.

Pricing: Different Markets, Different Models

Lusha offers the most transparent pricing of the three. The free plan provides 40 credits per month with no credit card required. Paid plans start at $37.45 per month on annual billing (Starter) and scale to $299.95 per month for Premium. Lusha uses a credit-based system where email reveals cost 1 credit and phone reveals cost 5 credits. Teams that rely heavily on cold calling will burn through credits faster than the base price suggests. Annual plans deliver all credits upfront, but unused credits reset at year-end with no rollover.

Wiza starts at $49 per month (Starter) with 100 emails and 100 phone numbers. The annual Email + Phone plan at $166 per month provides unlimited emails and phones, though "unlimited" carries a monthly cap of 2,500 prospects exported. Overages cost $0.15 per email and $0.35 per phone number beyond the included limits. Wiza Monitor for job change tracking adds $99 per month for 1,000 contacts. Team plans start at $449 per month for 3+ users.

ZoomInfo is free to start with consumption credits based on usage. Custom pricing scales with user count, credit volume, features, and contract length. ZoomInfo Lite is a permanent free tier with 10 monthly export credits, access to the B2B database, the Chrome extension, and HubSpot integration. For teams ready to invest in the full platform, the question is not whether ZoomInfo costs more than Lusha or Wiza per month (it does). It is whether the intelligence layer drives enough pipeline to justify that investment. Seismic's 54% productivity gain and Snowflake's 2x conversion improvement on top-scoring accounts represent the return profile teams evaluate at that tier.

Compliance and Data Privacy

Lusha leads on compliance depth among the three platforms. It holds GDPR, CCPA, ISO 27001, ISO 27701, ISO 27017, ISO 31700, SOC 2 Type II, TRUSTe Certified Responsible AI, and CSA STAR Level 1 certifications. Lusha was the first B2B sales intelligence platform to receive ISO 27701 privacy information management certification. For teams selling into regulated industries or prospecting in Europe, this certification depth provides real reassurance during procurement reviews.

Wiza maintains compliance with GDPR, CCPA, and regional privacy laws including Australia and New Zealand, per its privacy policy. No third-party security certifications (SOC 2, ISO) appear in available documentation. Wiza operates a vulnerability disclosure program and processes payments via Stripe. For teams without strict compliance requirements, this posture is adequate. For enterprise procurement teams that require audit documentation or operate in regulated verticals, the gap relative to Lusha is notable.

ZoomInfo maintains ISO 27001, ISO 27701, SOC 2 Type II, TRUSTe GDPR, and TRUSTe CCPA certifications, all renewed annually. ZoomInfo is a registered data broker in California and Vermont and operates a dedicated Trust Center. For buyers in financial services, healthcare, and other regulated verticals, ZoomInfo's public-company governance and enterprise compliance infrastructure make it the default choice.

Integration and API Access

Wiza connects to HubSpot, Salesforce, Pipedrive, Zoho, Outreach, Salesloft, Zapier, Clay, and n8n. API access is reserved for Team plans. The CRM integrations carry an "Alpha" label, indicating ongoing development. For a focused LinkedIn prospecting tool, the integration coverage is solid for its primary use case.

Lusha integrates with Salesforce, HubSpot, Pipedrive, Zoho, Bullhorn, Outreach, Salesloft, MS Dynamics, and monday CRM, plus six automation platforms: Make, n8n, Zapier, Workato, Pipedream, and Albato. Data flows one direction, from Lusha to the CRM, with no bidirectional sync. The API is available from the Pro plan up, covering enrichment, prospecting, signals, and lookalike endpoints. The Lusha MCP Server exposes Lusha data to AI assistants including Claude and ChatGPT, making it one of a small number of contact data vendors with a documented Model Context Protocol offering.

ZoomInfo offers 120+ native integrations across CRM, marketing automation, sales engagement, data warehouses, and developer tools. The Enterprise API provides programmatic access across four categories: Data API (search and enrich), Copilot API (AI intelligence), Marketing API (audience management), and Platform API (engagement data). The ZoomInfo MCP server connects AI models to ZoomInfo data without custom coding, supporting Claude and ChatGPT. Cloud Partners enables direct data ingestion into AWS, Google Cloud, Snowflake, and Databricks. For teams building custom workflows or embedding B2B intelligence into proprietary tools, ZoomInfo's API depth provides access not just to raw contact data but to the intelligence layer itself, through Copilot API endpoints covering Account Summary, Find Similar Companies, and Contact Recommendations.

For a full comparison of how Wiza stacks up directly against ZoomInfo on platform breadth: Wiza vs. ZoomInfo covers that comparison in depth.

When to Choose Lusha, Wiza, or ZoomInfo

Choose Lusha if:

• Your team prospects in EMEA and needs GDPR-certified, pre-verified contact data

• You want transparent public pricing and a free plan with no credit card required

• Chrome extension prospecting across LinkedIn and the broader web covers your primary workflow

• Built-in email sequencing (Engage) is sufficient without needing multi-channel outreach

• You are an SMB or mid-market team that wants accurate contact data plus basic buying signals without a full GTM platform investment

Choose Wiza if:

• Your prospecting workflow is built on LinkedIn and Sales Navigator and you need bulk list exports

• High-volume LinkedIn outbound targeting North American contacts is your primary motion

• You already have a sales engagement platform (Outreach, Salesloft) and need a reliable data layer to feed it

• Job change tracking with automatic CRM updates is a workflow priority and you want it as a dedicated product

• Your team operates in a geography and market segment where LinkedIn coverage is strong

Choose ZoomInfo if:

• You need more than contact data: proprietary intent signals, buying committee mapping, and AI-driven account prioritization

• Your team wants a single platform where intelligence flows from data layer to AI reasoning to execution, not three separate tools

• Enterprise compliance requirements (SOC 2, ISO 27701, GDPR) are non-negotiable across the stack

• You are ready to invest in a platform that grows in value as it learns your deals, win patterns, and account history

• You want to power custom tools and AI agents with B2B intelligence through API and MCP without building custom integrations

If your go-to-market motion has moved past contact lookup and you need intelligence that tells you who to call, when, and why, explore ZoomInfo free.

Lusha vs. Wiza vs. ZoomInfo at a Glance

Lusha and Wiza solve the contact data problem well. Lusha adds pre-verified depth, compliance infrastructure, and buying signals. Wiza adds LinkedIn-native bulk export and dedicated job change tracking. Neither was built to answer the question that a quota-carrying rep reaches when the data problem is solved: which of these 400 accounts should I call this week, and why?

That is the question the GTM Context Graph is built to answer, by connecting verified contact data to intent signals, deal history, and behavioral context in a single reasoning layer. The platform is not a replacement for Lusha or Wiza at the point-tool tier. It is where teams go when the tool tier is not enough.

Frequently Asked Questions

Is Lusha better than Wiza?

It depends on your workflow. Lusha is better for EMEA coverage, compliance certification depth, and pre-verified contact quality across channels beyond LinkedIn. Wiza is better for LinkedIn-heavy SDR workflows, bulk North American list building from Sales Navigator, and teams that want dedicated job change tracking as a standalone product. Neither replaces a full GTM platform for teams that need intent data and AI-driven prioritization.

Does Wiza work with LinkedIn Sales Navigator?

Yes. Wiza is built specifically for LinkedIn and Sales Navigator. The Chrome extension exports up to 2,500 contacts from a Sales Navigator search with real-time email verification. Wiza Monitor tracks job changes for exported contacts and automatically updates CRM records when someone moves roles or companies. API access is available on Team plans for automating export workflows.

What is the main difference between Lusha and Wiza?

Lusha maintains a pre-verified, business-only database that does not scrape LinkedIn, with particular strength in European market coverage and a full compliance certification stack (ISO 27701, GDPR, SOC 2 Type II). Wiza is a LinkedIn-first real-time verification tool built for bulk export from Sales Navigator, with Wiza Monitor as its most differentiated feature and no native outreach tools. Lusha includes buying signals via Bombora and an email sequencing product (Engage). Wiza does not.

Does Lusha have intent data?

Yes. Lusha integrates Bombora Company Surge data to surface accounts showing accelerated content consumption related to your topics, plus tracks job changes, hiring events, funding rounds, and technology adoption as buying triggers. This is a third-party cooperative signal, not proprietary. ZoomInfo's Intent product is built on a proprietary infrastructure tracking 210 million IP-to-Organization pairings and 6 trillion+ keyword-to-device pairings monthly, a materially different scale and architecture.

What is a better alternative to both Lusha and Wiza?

ZoomInfo is the platform teams typically evaluate when they have outgrown standalone contact data tools. It combines the industry's largest verified B2B database with proprietary intent data, the GTM Context Graph intelligence layer, AI agents in GTM Workspace, and 120+ native integrations. ZoomInfo is free to start with consumption credits based on usage.

More Lusha and Wiza comparisons and guides

If you're interested in reading more, you might like:

• Top 10 Lusha Alternatives & Competitors in 2026

• 12 Best Wiza Alternatives and Competitors in 2026

• 6sense vs. Lusha (vs. ZoomInfo): Which B2B Sales Intelligence Platform Should You Choose in 2026?