Wiza Review 2026: Is This B2B Prospecting Tool Right for You?

Wiza built its prospecting platform around one conviction: real-time data verification beats static databases. Rather than maintain a warehouse of aging records, Wiza checks live data sources each time you request contact information, promising 99%+ email accuracy and less than 1% bounce rates. For sales teams who live on LinkedIn, it turns Sales Navigator searches into verified email lists in minutes.

To write this Wiza review, we've analyzed it extensively. We believe it's the ideal choice if:

• You prospect primarily through LinkedIn and Sales Navigator

• You need high email accuracy and low bounce rates for cold outreach

• You want a lightweight tool your team can adopt in under an hour

• You value real-time data verification over database size

• You're a small to mid-sized sales team focused on North American markets

However, Wiza might not be the best choice if:

• You need intent data to know when accounts are actively in-market

• You require conversation intelligence or deal tracking capabilities

• You want AI-driven account prioritization and outreach automation

• You're targeting international markets across EMEA and APAC

• You need a single platform connecting sales, marketing, and operations

In this case, you should consider ZoomInfo: an AI GTM platform that goes beyond contact data to provide the intelligence layer go-to-market teams need. With 500M contacts, 135M+ verified phone numbers, and 200M+ verified business emails, ZoomInfo matches Wiza's emphasis on data quality while adding buyer intent signals, conversation intelligence, website visitor tracking, and AI-powered execution through its GTM Context Graph, GTM Workspace, and GTM Studio.

We've included a detailed look at ZoomInfo later in this Wiza review, as the natural next step for teams that have outgrown single-tool prospecting. If you're ready to explore a platform that connects data, signals, and execution, you can start with ZoomInfo's free trial here.

What is Wiza?

Wiza is a B2B prospecting tool founded in 2019 by Stephen Hakami, who built it out of frustration with bad data during his years running a cold email agency.

His team needed to generate thousands of leads from LinkedIn, but existing solutions forced them to piece together separate tools for finding names, locating email addresses, and verifying them. Rather than continue with that fragmented workflow, Hakami's team built the technology internally and launched it commercially.

Source: Wiza

The company is entirely bootstrapped, having raised no outside funding, and reached $160,000 in monthly recurring revenue within 16 months of launch. As of 2024, Wiza reports annual revenue of $4.7 million with a team of 31 employees across offices in Toronto and New York City.

Today, Wiza serves nearly 500,000 individuals and over 50,000 companies, including enterprise clients like Microsoft, Google, Slack, and Salesforce. The platform's core offering remains its Chrome extension for LinkedIn enrichment, supplemented by a standalone prospect database, job change monitoring, and CRM integrations.

It targets go-to-market teams across sales, recruiting, and marketing who prioritize speed and accuracy over feature depth.

Wiza Pros & Cons

Wiza Review: How it Works & Key Features

Chrome Extension: Wiza turns LinkedIn into a prospecting workspace with one-click contact enrichment.

Wiza's Chrome extension is the product most users encounter first. Available on 100,000+ browsers with a 4.2/5 Chrome Web Store rating, it places "Reveal work email" and "Reveal phone number" buttons on LinkedIn profiles. One click triggers a real-time lookup that returns verified contact details in a side panel.

Source: Wiza

The extension supports Chrome, Microsoft Edge, and Brave browsers and works across LinkedIn profiles, Sales Navigator searches, Lead Lists, Account Lists, Groups, and Connections. For individual lookups, it charges 1 email credit per valid email found and 1 phone credit per phone number, with risky or unverified emails provided free.

The extension's real strength is bulk operations.

On LinkedIn Sales Navigator, it adds an "Export leads with Wiza" button that processes entire search results without requiring users to select individual leads, handling up to 2,500 contacts at once. Exports include 30+ data points covering contact name, job title, company firmographics (headcount, revenue, funding), and up to 4 phone numbers per contact.

Source: Wiza

The 2-way CRM sync helps teams already working in Salesforce or HubSpot. The extension displays a badge on LinkedIn profiles showing whether a contact already exists in your CRM, preventing duplicate outreach and letting reps view and update CRM records without leaving LinkedIn.

Wiza Prospect: A standalone B2B database with 850M+ contacts and AI-powered search.

Wiza Prospect is the platform's standalone prospecting tool, letting teams search, filter, and find contacts without using LinkedIn. According to Wiza, the database covers 95% of LinkedIn's data, all updated and current, compared to the 30-50% coverage most prospecting tools provide.

The search interface offers three methods.

Users can apply advanced filters manually across 40+ data points including job title, seniority, location, skills, education, company size, revenue, funding details, and industry classification (both SIC and NAICS codes). The Smart Search feature lets users describe prospects in plain English, such as "VP of Sales at healthcare companies with 500+ employees" or "competitors of Replit", and the system translates that into structured filters. For account-based workflows, users can upload CSV files or paste company names/domains for bulk company searches.

Source: Wiza

AI Columns lets users insert custom questions about contacts or companies and receive AI-generated answers with transparent reasoning. This enables qualification beyond standard firmographic filters, with response formats including Yes/No, numerical, or short text answers.

The "Continue Previous Lists" filter automatically excludes previously exported leads, preventing duplicate outreach across sequential prospecting sessions.

Wiza Monitor: Job change tracking with CRM auto-updates and multi-channel alerts.

Wiza Monitor tracks when decision-makers and key contacts change jobs. Sales teams care about this signal because people who switch roles are three times more likely to convert if they were previous product champions. The tool also helps prevent churn by alerting teams when key stakeholders leave customer accounts.

Setup is straightforward.

Users upload contacts via CSV (with name, company, and optionally LinkedIn URL or email) or connect their CRM to sync contact lists from HubSpot or Salesforce. Wiza then tracks both job title changes and company changes separately, recording previous and current information for each update.

Source: Wiza

Alerts arrive through Slack and email, with weekly digests and customizable preferences for which change types trigger notifications. When changes are detected, Wiza provides verified contact data including new email addresses and phone numbers, not just a notification. CRM records can be updated automatically or manually based on team preference.

Monitor pricing starts at $99/month for 1,000 contacts, with $30/month for each additional 1,000 contacts. A free 30-day trial tracks up to 1,000 contacts with no credit card required. Annual subscriptions receive two months free.

Pricing: Usage-based credit system with free, individual, and team tiers.

Wiza's pricing combines subscription tiers with per-contact credits. The structure varies between monthly and annual billing:

Free Plan: $0/month with 20 emails and 5 phone numbers per month.

Monthly Plans:

• Starter: $49/month for 100 emails and 100 phone numbers, with overages at $0.15/email and $0.35/phone number

• Email: $99/month for 500 emails, phone numbers at $0.35 each

• Email + Phone: $199/month for 500 emails and 500 phone numbers

Annual Plans (Unlimited):

• Email: $83/month (billed at $990/year) for unlimited emails, phone numbers at $0.35 each

• Email + Phone: $166/month (billed at $1,990/year) for unlimited emails and phone numbers

Team Plan: Starting at $449/month (billed annually) for 3+ users, including API access, CSV import, advanced fields, and a dedicated success manager.

A key detail: the annual "unlimited" plans have a monthly cap of 2,500 prospects exported. Teams exceeding that threshold must contact sales. When subscription credits run out, Wiza charges standard overage rates of $0.15 per email and $0.35 per phone number. Credits unused at the end of a billing cycle do not roll over.

Where Wiza Falls Short

Wiza delivers on its core promise of accurate, real-time contact data. But several limitations surface as teams scale their go-to-market efforts. These gaps reflect a platform built for one step in the sales process, not the full workflow.

No Buyer Intent or Signal Intelligence: Wiza tells you who people are and how to reach them, but not when they're ready to buy. There is no intent data tracking, no website visitor identification, and no way to stack behavioral signals. Sales teams using Wiza alone must rely on guesswork or separate tools to determine which accounts are actively researching solutions.

LinkedIn Dependency: Wiza's Chrome extension is its strongest product, but that strength creates a vulnerability. The platform's LinkedIn-focused approach limits organizations using multiple prospecting channels, and any changes to LinkedIn's platform could break core functionality. While Wiza Prospect offers a standalone database, the product's identity and primary workflow remain tied to LinkedIn.

Geographic Data Gaps: Wiza's accuracy is highest for North American contacts, while EMEA and APAC markets show more gaps and lower hit rates. Organizations running global prospecting campaigns may need supplementary data sources for international markets.

No Conversation Intelligence or Deal Tracking: Wiza handles the front end of prospecting (finding contacts, verifying data) but offers no visibility into what happens after outreach begins. There's no call recording, no deal intelligence, no analysis of which messaging patterns drive conversions. Teams must piece together separate tools for these functions.

Credit Limits and Hidden Costs: The annual "unlimited" plans sound generous, but the 2,500 monthly export cap and per-contact overage fees can surprise high-volume teams. Credits don't roll over, and Wiza does not provide refunds except as required by law. Some users also report challenges with subscription management and auto-renewals.

Limited Scope Beyond Prospecting: Wiza does one thing: find and verify contact data. It doesn't address marketing automation, account-based campaigns, territory planning, data enrichment workflows, or CRM data quality management. Teams building a complete go-to-market operation will need additional platforms for these functions.

These limitations aren't failures. They're the natural consequence of building a focused tool for one job. But they create a clear gap for teams ready to move beyond single-tool prospecting toward a platform that connects data, signals, and execution across the full revenue cycle.

Top Wiza Alternative for Full GTM Execution: ZoomInfo

ZoomInfo addresses Wiza's limitations through an AI GTM platform built on the largest B2B data foundation in the industry: 500M contacts, 135M+ verified phone numbers, and 200M+ verified business emails.

Its GTM Context Graph processes 1.5B+ data points daily, combining this data with your CRM records, conversation transcripts, and behavioral signals to reveal not just what happened in your deals, but why. That intelligence reaches your team through GTM Workspace for sellers, GTM Studio for marketers and RevOps, or APIs and MCP for any other front-end.

Data Scale and Quality: ZoomInfo offers the largest verified B2B dataset in the industry.

ZoomInfo's data layer spans 500M contacts, 100M companies, 135M+ verified phone numbers, 120M direct-dial phone numbers, and 200M+ verified business email addresses. Beyond contacts, the platform tracks company firmographics, org charts, technographics across 30,000+ technologies, and department structures.

This data is verified through multiple sources: automated ML scanning of 28 million site domains daily, third-party partner data covering 95 million businesses, a community of 200,000+ ZoomInfo Lite users who share data back, and an in-house Data Training Lab of 300+ human researchers. First-party data reaches up to 95% accuracy.

Source: ZoomInfo

Where Wiza's accuracy drops outside North America, ZoomInfo maintains 34M+ company profiles outside North America, 200M+ professional profiles outside NA, and 45M+ mobile numbers outside NA. In 2025 alone, ZoomInfo expanded international mobile coverage by 1.8 million numbers across six European markets.

The data quality isn't self-reported.

In a Fortune 500 competitive RFP analyzing 25 million contacts across vendors, the independent consultant concluded that "no other competitor came even close." ZoomInfo holds 133 No. 1 rankings on G2 across Sales Intelligence, Data Quality, and related categories, and is the only vendor in the Customers' Choice quadrant in Gartner Voice of the Customer 2025.

Vensure scaled their prospecting with ZoomInfo's data: "ZoomInfo gives us the information we need to execute. We don't have to go through and spend our time digging. It's already there, so we can be three steps ahead." (Vensure Case Study)

Buyer Intent and Signal Intelligence: ZoomInfo identifies accounts actively in-market before they engage your sales team.

This is the capability gap Wiza cannot fill.

ZoomInfo Intent tracks buying signals from 210 million IP-to-Organization pairings and 6 trillion+ new keyword-to-device pairings sourced monthly, revealing when target accounts are researching solutions in your category.

Guided Intent, exclusive to ZoomInfo, identifies topics correlated with deal success rather than requiring manual topic selection. Instead of guessing which keywords matter, the system learns from your closed-won history which research patterns predict conversion.

Source: ZoomInfo

WebSights adds another signal layer by resolving anonymous website traffic to companies, identifying buying teams, and providing direct contact info for visitors. It includes Automatic Traffic Filtering that separates real company visits from bot traffic.

These signals feed directly into prioritization. Teams see which accounts are researching relevant topics, visiting pricing pages, and showing hiring patterns consistent with buying intent, then act on those signals through the same platform that provides the contact data.

Seismic attributed 39% of active pipeline to opportunities identified or influenced by ZoomInfo signals, reporting 54% productivity gains and 11.5 hours saved per week per seller. (Seismic Case Study)

GTM Workspace and GTM Studio: AI-powered execution for sellers, marketers, and RevOps.

Where Wiza stops at data delivery, ZoomInfo connects intelligence to action through two execution environments.

GTM Workspace is the seller's front-end.

It consolidates a rep's entire book of business (CRM data, ZoomInfo contacts, conversation history, and market signals) into a single view. AI agents handle account research, draft personalized outreach based on full account context, monitor signals, and update CRM fields automatically. The Action Feed delivers a live stream of in-market buyers with pre-drafted actions on every signal.

Source: ZoomInfo

GTM Studio serves marketers, RevOps, and GTM engineers. Teams can describe audiences in natural language, launch multi-channel plays (email, calls, ads, direct mail), and measure pipeline impact in real time. Expansion plays that used to take 3 weeks now launch in 30 minutes, without engineering support.

Both products draw from the GTM Context Graph, which fuses ZoomInfo's B2B data with your first-party data to capture not just what happened in a deal but why it happened. That depth of context makes the AI outputs different from generic "GPT on your CRM" tools.

For teams that build beyond ZoomInfo's own products, APIs and MCP expose the same intelligence to any custom agent, internal tool, or partner platform.

Redwood Logistics saw a 99% reduction in CPC and 310% increase in CTR using ZoomInfo's signal-driven targeting: "It's not just the data itself. It's more about the right data at the right time to help us reach out with the right message across that full buyer journey." (Redwood Logistics Case Study)

Conversation Intelligence with Chorus: Full visibility into what happens after outreach.

Wiza helps teams find contacts.

ZoomInfo, through Chorus, shows what happens when those contacts engage. Chorus records and transcribes every customer call, meeting, and email, then applies AI to extract patterns: talk ratios, sentiment shifts, objection detection, competitive mentions, and deal momentum indicators.

This isn't just call recording.

Chorus feeds the GTM Context Graph with the context behind every interaction, helping the system identify why deals accelerated (executive sponsorship secured) or stalled (internal budget friction). Managers can coach reps on specific conversation moments, while marketing teams extract voice-of-customer intelligence at scale.

Source: ZoomInfo

Connected Intelligence means every interaction record is enriched with ZoomInfo's full contact and company profile, so a manager reviewing a call sees the participant's role, reporting structure, and company signals without switching to a separate system.

Pricing: Custom-quoted with a permanent free tier.

ZoomInfo uses a custom-quoted subscription model organized into Sales, Marketing, and Operations product lines, each with tiered feature access (Professional, Advanced, Enterprise). Pricing depends on user count, credit volume, feature set, and contract length.

ZoomInfo Lite provides a permanent free tier (not a trial) with access to ZoomInfo's B2B database, 10 monthly export credits, individual and company search, the ReachOut Chrome Extension, WebSights Lite (up to 10 website visitor reveals per day), and HubSpot integration. A separate 7-day free trial provides broader access to paid features with no credit card required.ZoomInfo is also moving toward a more consumption-based pricing approach as part of its evolving product-led growth strategy.

API access is included in all relevant plans, making ZoomInfo's intelligence available wherever teams work.

Source: ZoomInfo

Wiza or ZoomInfo: Comparison Summary

Final Verdict

The choice between Wiza and ZoomInfo depends on how much of the go-to-market workflow you want one platform to handle.

Choose Wiza if you need a focused prospecting tool built around LinkedIn.

It works well for SDR teams and agencies running high-volume cold outreach who value real-time email verification above all else. The Chrome extension's direct integration with Sales Navigator makes it fast to adopt and fast to use.

If your workflow is "find contacts on LinkedIn, verify emails, export to CRM, send sequences," Wiza does that job well at a price point accessible to small teams.

Choose ZoomInfo if your team has outgrown single-tool prospecting and needs a platform that connects data, signals, and execution.

ZoomInfo becomes the right choice when you need to know not just who to contact but when they're ready to buy, when your marketing team needs account-based targeting informed by intent signals, and when your RevOps team needs clean, enriched CRM data feeding every downstream workflow.

The platform's depth across buyer intent, conversation intelligence, and AI-powered execution makes it the foundation for teams building a complete go-to-market operation rather than optimizing a single step.

Get started with ZoomInfo here.

The difference comes down to scope. Wiza solves contact discovery well. ZoomInfo solves the go-to-market problem, with contact discovery as one component of a larger system.

Wiza FAQ

What is Wiza's email accuracy rate?

Wiza claims 99%+ email accuracy and less than 1% bounce rates. The platform achieves this through real-time verification, checking live data sources at the moment of request rather than relying on pre-built databases. Risky or unverifiable emails are flagged and provided at no credit cost.

Does Wiza work without LinkedIn?

Yes. Wiza Prospect is a standalone B2B database with 850M+ contacts that can be searched without LinkedIn using filters across 40+ data points. However, the Chrome extension (Wiza's most popular product) requires LinkedIn or LinkedIn Sales Navigator. Teams that don't use LinkedIn heavily may find less value in the platform.

How much does Wiza cost?

Wiza's free plan includes 20 emails and 5 phone numbers per month. Paid plans start at $49/month for 100 emails and 100 phone numbers. Annual "unlimited" plans run $83/month (email only) or $166/month (email plus phone), though these cap exports at 2,500 per month. Team plans start at $449/month for 3+ users. Overage fees apply at $0.15 per email and $0.35 per phone number.

ZoomInfo offers custom-quoted pricing with a permanent free tier (ZoomInfo Lite) and a 7-day trial.

How accurate is Wiza's data outside the US?

Wiza's data accuracy is strongest for North American contacts. Users report weaker coverage and lower hit rates for EMEA and APAC markets. Organizations with significant international prospecting needs should evaluate accuracy in their specific target regions before committing.

ZoomInfo maintains broader international coverage with 34M+ company profiles and 200M+ professional profiles outside North America.

Does Wiza offer buyer intent data?

No. Wiza focuses on contact discovery and verification. It does not track buyer intent signals, website visitor behavior, or in-market indicators.

Teams that need to prioritize accounts based on buying signals will need a supplementary tool or a broader platform like ZoomInfo, which tracks intent across 210 million IP-to-Organization pairings.

What CRM integrations does Wiza support?

Wiza integrates natively with Salesforce, HubSpot, Pipedrive, Zoho CRM, and Creatio. It also connects with sales engagement platforms Outreach and Salesloft, plus automation tools Zapier, Clay, and n8n. The Chrome extension offers 2-way CRM sync with Salesforce and HubSpot, displaying existing CRM records on LinkedIn profiles.

Can Wiza track job changes?

Yes. Wiza Monitor tracks job title and company changes for uploaded contact lists, delivering alerts via Slack and email. It starts at $99/month for 1,000 monitored contacts with a free 30-day trial. When changes are detected, Wiza provides updated contact information including new email addresses and phone numbers.

ZoomInfo includes similar job change tracking (Contact Tracker) as part of its core platform rather than as a separate paid product.

Does Wiza have an API?

Yes, but API access is restricted to Team plans starting at $449/month. The API supports individual contact reveals, bulk enrichment, prospect search, company enrichment, and webhooks. Self-serve API credits cost 2.5 cents per credit, with charges only for found data.

ZoomInfo includes API access in all relevant plans and also offers MCP (Model Context Protocol) access for connecting AI agents to its data.