16 Seamless.AI Competitors & Alternatives For US Contact Data

Seamless.AI is well-known, but it’s not the only tool on the market.

Let’s look at 16 different Seamless.AI competitors to give you the US contact data that B2B sales professionals need

1. Kaspr

If you want to find accurate contact data quickly, Kaspr should be one of the first tools you consider. 

 You can open Kaspr’s Linkedin Chrome Extension on any LinkedIn profile, list, event, or group to immediately access business contact details like cell phone numbers or professional email addresses. 

 Our sales intelligence platform allows you to add leads to lists in your database, where you can add notes, create tasks, and set up automated workflows. 

Kaspr is a prospecting tool that can be used standalone by individual contributors or with a large number of integrations. Regardless of your existing tech stack, it’s an easy-to-use and fast contact data provider. 

Sign up to Kaspr to find the data you need.

Try this Seamless.AI alternative now.

Kaspr’s wide range of features include:

• Verified and real-time data from 120 providers.
• 120M+ European contacts.
• See data prefixes so you don’t get landlines when you want cell phone numbers.
• GDPR and CCPA aligned.
• Easy-to-use LinkedIn Chrome Extension.
• Use Extension across LinkedIn, Sales Navigator and Recruiter Lite.
• Get contact details from different LinkedIn page types.
• Extensive integrations (and more always being added). 
• All-in-one tool for prospecting and managing leads. 

Pros and cons:

Pros of the platform include:

• Strong user-friendliness.
• Streamlined enrichment tools.
• High data accuracy. 

The biggest con is that Kaspr is designed for small teams, founders, and individual SDRs. Larger sales teams may want to consider other options like Cognism.

Starting price: There is a freemium version of Kaspr available. The paid plans start at $49 per user, per month for 1,200 phone credits and 60 direct email credits.

💡 See how Kaspr compares to Seamless.AI.

2. Cognism

Cognism is a sales intelligence tool often used for lead generation purposes by international companies. 

They provide a prospect’s cell phone number and email address while complying with GDPR regulations and include data from prospects worldwide. 

They offer phone-verified contact information, known as Diamond Data®. Cognism also helps you identify active buyers, assessing contextual data like intent data and sales event triggers to flag high-intent prospects most likely to purchase. For this reason, Cognism is really suited to revenue teams in larger companies.

Cognism’s wide range of features include:

• Strong contact B2B database across EMEA, NAM and APAC.
• High accuracy for up-to-date cell phone numbers.
• Helps identify active and high-intent buyers. 
• Strong integrations to manage B2B sales leads.  
• Connect with 87% of your list.

Pros and cons: 

Pros include:

•  Top-of-the-line data accuracy thanks to verified data.
• Compliance with international security and privacy regulations, including GDPR and CCPA. 
• Intent data with buying signals.

The biggest con of Cognism is the opposite of Kaspr; it’s meant for large enterprises and mid-market organizations. Smaller teams may want to select another tool (like Kaspr!).

Starting price: Pricing for Cognism is bespoke to meet your company’s needs, so it is available on request.

3. Apollo

Apollo is a sales intelligence platform that uses AI to help you find, contact, and convert members of your target audience.

Apollo offers standard information, like company size and company revenue. It also shows you information about prospects, like recent job changes and keywords related to the brand. 

When it comes to identifying leads, Apollo offers lead-scoring features so your sales representatives can quickly flag high-intent prospects that are likely to convert. 

They also have sales conversation intelligence features, coaching, deal intelligence features, and analytics. 

(Source: Apollo.io)

Top features include:

• Standard contact database features, with over 265M contacts.
• Lead scoring features.
• Automated data enrichment and real-time updates.
• Additional intelligence features valuable later in the sales process, like conversation and deal intelligence.
  
  

  Pros and cons:

  Pros:

  • Comprehensive sales intelligence and engagement features.
  • Extensive database with over 200 million contacts.
  • Workflow options to simplify work. 

  The cons may include:

  • Some users report occasional data inaccuracies and outdated information.
  • Limited advanced features compared to other competitors. 

Starting price: There is a free limited base plan available, but paid pricing starts at $49 per user per month and comes with 900 mobile credits and 12,000 export credits annually.

💡 Kaspr is also an all-in-one prospecting tool: See it compared to Apollo.

4. ZoomInfo

ZoomInfo is a contact database tool with a strong search engine. Search by company or contact and gain information about the prospect and the company. 

The contact database is just one part of ZoomInfo’s platform. They also offer sales automation, marketing features (including web chat and cross-channel advertising), data enrichment capabilities, and talent search. 

(Source: ZoomInfo)

Top features include: 

• Company or contact search. 
• Expansive features beyond the contact database.
• Marketing, sales, and talent search features.
• Data enrichment capabilities.

Pros and cons:

Pros:

• Extensive B2B contact database with advanced filtering options.
• Offers intent data and AI-powered insights.
• Features that would benefit cross-department teams. 
• Strong integrations with CRM and marketing tools.

The cons may include: 

• Higher priced plans, which may not be suitable for smaller businesses.
• Data accuracy can vary, with some users reporting outdated information.

Starting price: You have to contact ZoomInfo for custom pricing since their plans depend on your company’s needs.

💡Compare Kaspr and ZoomInfo directly.

5. Lusha

Lusha is another B2B database that’s a great Seamless.AI alternative, offering globally-compliant data to its users.

Buyer intent data is a major focus; Lusha provides an “interest” score for each contact. 

They have some unique features, like identifying companies based on their existing tech stack or reviewing contacts whose jobs have changed within a set time period. 

(Source: Lusha)

Lusha’s wide array of features include:

• Lead generation and talent acquisition features for businesses with high growth intent. 
• Interest scores for each contact are based on complex buying signals.
• Unique features like identifying potential leads are based on their existing tech stack.
• Integrations with diverse CRMs. 
• Set up alerts for contacts, like job change alerts. 

Pros and cons:

Pros of the platform include:

• Easy-to-use interface with fast contact extraction.
• Affordable pricing for small teams.
• Strong LinkedIn integration for prospecting.

Cons:

• There are some user reports of inaccurate data. 
• Several reviews report bugs and glitches in the platform that impact usability.

Starting price: A free base plan is available, with paid pricing plans starting at $36 per user per month, offering list management and a shared credit pool.

💡See how Kaspr compares to Lusha.

6. RocketReach

Sales reps can use RocketReach’s advanced search features to find members of their target market and build lists quickly, with over 4.5B records in the database. RocketReach uses AI to improve the quality of its contacts continuously. 

(Source: RocketReach)

Top features include:  

• Advanced search based on qualities like “C-level Executive” or “Python Developer.”
• Lightning-fast lookup speed.
• Chrome Extension for fast contact lookup.
• Extensive integrations with other popular sales intelligence tools.
• Bulk lookups.

Pros and cons:

Pros of the platform include:

• Advanced search filters for detailed prospecting.
• The platform is relatively easy to use. 
• AI verification updates contact data regularly.

Cons may include:

• Coverage may be limited if you want to reach prospects outside the US.
• There are many reviews citing data accuracy concerns.
• Pricing can be expensive, especially since some only provide access to emails and not phone numbers.

Starting price: Pricing starts at $39 per month, which offers unlimited annual lookups per user and email-only contact data. 

💡See how Kaspr compares to RocketReach.

7. Hunter.io

Hunter.io is an email finder tool that allows users to get contact data based on a company’s name or website. Their email verifier can reduce bounce rates, and they have email templates with personalization options to increase the success of cold outreach. 

(Source: Hunter.io)

Top features include: 

• Quick contact lookup based on company name or website.
• Domain search, email finder, and verifier.
• Email templates for cold email campaigns. 
• Automated and scheduled email marketing campaigns, including follow-ups. 
• Email tracking. 
• Lead identification is based on an activity like email opens. 
• Integrations with automation and sales intelligence platforms.

Pros and cons:

The pros of the platform include:

• Core focus on email outreach. 
• Reliable email verification tool for improved deliverability. 
• Native email outreach campaign features. 
• Buyer intent data is actionable and reliable. 

Cons may include:

• Lack of comprehensive data enrichment features. 
• Focuses exclusively on email, limiting teams who want to cold call.

Starting price: A free base plan is available, but the paid plans start at €34 (roughly $36) per month, offering 500 credits and 1,000 monthly verifications.  

8. UpLead

UpLead is an accurate B2B database for building prospecting lists. They have an intensive vetting process for lead information.

In addition to contact data for over 135M B2B contacts (and 16M company profiles), they also offer data enrichment features. UpLead has an advanced search option to find prospects that directly align with your ideal customer profile (ICP).  

(Source: UpLead)

Top features include: 

• A large, accurate database of company-level data and user profiles.
• Data enrichment features.
• Pay only for verified list matches. 
• Email verification. 
• Analysis of intent data that includes company engagement with your brand. 

Pros and cons:

Pros of the platform include: 

• Expansive database for US and Western European contact data.
• Only pay for verified matches.
• Strong email verification tools. 

Potential cons may include: 

• Limited technographic data compared to specialized prospecting tools. 
• Advanced filtering options are not as robust as some enterprise competitors.
• Potential concerns regarding data accuracy. 

Starting price: The paid plan starts at $99 per month, offering 2,040 credits annually. Free trial is available.

9. Clearbit (now Breeze Intelligence)

Clearbit offers data for worldwide contacts, making it a valuable tool for businesses with international audiences. They also offer lead generation and nurturing features to improve the sales process. 

(Source: Clearbit)

Top features include: 

• Instant lead scoring and routing. 
• In-depth company information, including granular categorization. 
• Corporate hierarchies to ensure you’re getting the right person at the right company.
• Trigger alerts for intent-based actions. 
• Free Chrome Extension for B2B contact data. 

Pros and cons:

Pros of the platform include:

• Native lead scoring and prioritization-based workflows.
• Features to help you identify decision-makers.
• Reliable contact data accuracy.

Cons may include:

• Limited coverage for companies outside of North America and Western Europe
• The credit-based system isn’t intuitive to all users. 
• May not have as many integrations as other competing tools.

Starting price: Clearbit doesn’t display its pricing on the website, so you'll need to request a free data test.

10. Lead411

Lead411 uses both artificial intelligence and human verification (along with a variety of data sources) to ensure as much up-to-date contact information as possible. They have features to help you quickly identify and reach out to high-value prospects. 

Their data enrichment features are also solid, and Lead411 will comb through and update data in your CRM to ensure it’s all up to date. 

(Source: Lead411 on G2)

Top features include: 

• Transparent contract with no hidden fees. 
• Bombora intent data is available to identify active buyers.
• Human and AI verification of contact data.
• B2B direct dials feature. 
• Data enrichment features to update your existing contact database. 

Pros and cons:

Pros of the platform include:

• Highly transparent contract.
• Reliable data accuracy. 
• Effective data enrichment. 

Cons may include: 

• The user interface for prospecting may have a learning curve and may not be as intuitive as other platforms. 
• Limited integration options with certain CRM platforms and sales tools.
• The pricing model can become expensive for teams requiring high-volume prospecting and may not be suited for small businesses. 

Starting price: Pricing starts at $899 per year per user for 2400 export credits. Free trial is available. 

11. Adapt.io

Adapt.io is a Seamless.AI competitor that provides an extensive B2B contact database. Its Chrome Extension works not only on LinkedIn but on any company website as well. With it, you can easily access contact and company details such as location, revenue, and company count. 

Some of Adapt’s key features include data enrichment capabilities so users can update and enhance their business contacts. 

It also has features like job change alerts, CRM integration, and analytics to track and measure the effectiveness of sales and marketing campaigns.

(Source: Adapt.io)

Top features include: 

• B2B data sourcing and email list building.
• Data enrichment.
• Email tracking and analytics for campaign optimization.
• Integration with popular CRM and sales tools.

Pros and cons:

Pros of the platform include:

• Seamless data enrichment.
• Email tracking analytics features can allow for campaign optimization. 
• Integration with a variety of tools.

Cons may include: 

• The credit-based system can deplete quickly for teams doing high-volume prospecting.
• Mobile functionality is limited compared to the desktop experience.
• The data enrichment features are not as comprehensive as specialized tool.

Starting price:  Fill out a form on the Adapt website to request pricing information. 

12. SalesIntel

SalesIntel is a sales intelligence platform with human-verified contact and company data.

Sales and marketing teams can benefit from their technographic, firmographic, and intent data with over 12,000 intent topics.

They also offer many seamless integrations with your favourite CRMs and marketing automation tools. 

(Source: SalesIntel on G2)

Top features include: 

• Data segmentation and filtering.
• Website visitor tracking.
• News alerts by email for your target accounts.
• Chrome Extension works across LinkedIn and company websites.
• Intent data.

Pros and cons:

Pros of the platform include:

• Human-verified contact data. 
• Includes direct-dial phone numbers for over 70% of contacts.
• Easy-to-use platform, including the Chrome Extension. 

Cons may include:

• Some users reported high email bounce rates.
• Some users said the “research on demand” feature wasn’t as useful as expected.  
• There were reports of limited contacts in different regions, including for some European data.

Starting price: $69 per user per month with 100 data export credits.

13. Skrapp

Skrapp is a prospecting platform with a comprehensive database of emails. With their LinkedIn Chrome Extension, you can find verified business email addresses and contact details from LinkedIn. You can also use it to find emails in bulk and launch your email outreach campaigns instantly. 

The Extension also provides company details such as industry, revenue, number of employees, and headquarters within the same browser tab. 

(Source: Skrapp.io)

Top features include: 

• Email finder and verifier.
• Bulk email search.
• Email list segmentation capabilities.
• Seamless integrations with CRMs, email marketing services or CSV/Excel sheets.

 Pros and cons:

Pros of the platform include:

• Email finding and outreach features are particularly useful.
• There are relatively good data accuracy rates. 
• Integrations with a variety of sales and marketing tools. 

Cons may include:;

• Focused heavily on email, which can be limiting for SDRs who use cold calling.
• Bulk outreach may limit personalization, making it slightly less effective.

Starting price: $39 per user per month with 1,000 email searches and 2,000 email verifications. A free plan is available. 

14. Nimble

Nimble is another Seamless.AI competitor with data enrichment and contact management features.

You can use their Browser Extension on any social site, website, or cloud application to create and enrich contact records. What’s more, each member of your team can customize their dashboard. This allows to scan sales pipelines, tasks, email open rates, and other metrics.

(Source: Nimble)

Top features include: 

• Automatic contact and company enrichment.
• Manage business workflows across departments.
• Set up automatic reminders to reach out to people weekly, monthly or create a custom trigger.
• GDPR compliant.

Pros and cons:

Pros of the platform include:

• The prospecting database has more limited coverage compared to dedicated prospecting tools.
• Limited advanced filtering options for prospecting compared to specialized tools.

Cons may include:

• Some functions have limitations.
• Support is delivered through chat.

Starting price: $24.90 per user per month with 25,000 contact records. There is also a 14-day free trial available. 

15. LeadIQ

LeadIQ is a sales intelligence tool that helps reps find contacts, track sales triggers, and perform personalized outreach.

This comprehensive platform uses AI and machine learning to help you prioritize your leads, build targeted lists and streamline your outreach efforts. LeadIQ integrates with popular CRM systems like Salesforce, Hubspot, Outreach and more.

(Source: LeadIQ on G2)

Top features include: 

• Sales triggers for tracking when accounts want to buy.
• AI-powered email generator.
• Data enrichment.
• Real-time contact verification.
• Chrome Extension that works with LinkedIn Sales Navigator.

Pros and cons:

Pros of the platform include:

• Useful features like sales trigger data.
• AI-powered features to streamline outreach and follow-ups.
• Accurate data. 

Cons may include:

• Limited data for prospects outside of North America and Europe.
• Credit-based pricing model can run out quickly for high-volume users.
• Some users report limitations with advanced filtering capabilities

Starting price: $36 per user per month with 1000 verified work emails per month.

16. 6sense

6Sense is an account-based marketing (ABM) platform. It specializes in providing AI-driven solutions for sales and marketing teams to identify and engage with potential customers. 

With 6sense, you can also gain insight into who is visiting your website and who is checking out your competition. 

(Source: 6sense)

Top features include: 

• AI-driven sales intelligence features.
• Intent data.
• Prioritization dashboards.
• Prospecting workflows.
• Insight into prospects’ customer journeys (with you and the competition).
• Technographic and firmographic data.

Pros and cons:

Pros of the platform include: 

• Account-based marketing features effectively identify in-market accounts
• Predictive modeling and buyer journey insights help prioritize sales efforts
• Strong integration with major CRMs and marketing tools
• Effective prospecting workflows for improved efficiency 

Cons may include:

• The platform has a steep learning curve for new users
• The reporting functionality is sometimes described as complex and difficult to customize
• Training and onboarding can be time-consuming

Starting price: Book a demo to get the pricing information.

What is Seamless.AI?

Seamless.AI is a prospecting and sales intelligence platform that helps reps identify new prospects, capture contact information, and gain access to enough information to create personalized pitches. 

This platform uses artificial intelligence to find and verify B2B email addresses and contact information. They use a 10-step process to increase data accuracy.

In addition to contact information, Seamless.AI also offers useful features like buyer intent data, advanced search filters for the database, and extensive pitch personalization features. These can be used to help identify high-intent or quality prospects and improve outreach success. 

FAQs about Seamless.AI competitors

Still considering Seamless.AI competitors and trying to decide which is best for you?

This FAQ section will answer all your questions so you can select a contact database tool and B2B sales tool that will help your team fill the pipeline with qualified leads. 

Why consider alternatives to Seamless.AI?

Seamless.AI is a well-rated tool, but it may not be the right choice for everyone. Kaspr and Cognism, for example, have stronger end-to-end global databases, with the most complete data in the EMEA.  

How does Kaspr compare to Seamless.AI?

While both Kaspr and Seamless.AI can provide access to quality lead data, Kaspr is a popular alternative to Seamless.AI for the following reasons:

• Budget-friendly: Kaspr is an affordable but highly scalable prospecting tool that’s budget-friendly even for small sales teams or individual SDRs.
• International contact data: Highly accurate and up-to-date contact data, with extensive data even in regions like EMEA.  
• Ease of use: Kaspr’s interface and LinkedIn Chrome Extension are exceptionally user-friendly. 

What to look for in a Seamless.AI alternative?

When choosing a Seamless.AI competitor, consider the following:

• Accuracy. Does the platform provide accurate contact and company records? How often do they update their database?
• Price. Does the price point of the tool you’re considering match your budget? 
• Scalability. Does the tool in question have the scale you need regarding the number of lookups per month?
• Audience. Does your chosen contact database tool have information on the audience you need, including international audiences if relevant?
• Ease of use. User-friendly interface and intuitive navigation are crucial for maximizing productivity and minimizing the learning curve.
• Contact information available. Some tools offer insights into buyer intent, while others may simply supply an email address; consider what information you need and which tools offer that.
• Additional features. Some contact databases also offer sales intelligence tools or even email marketing software. 
• Your existing tech stack. It’s important to choose software that integrates with the tools your sales team is already using. 

Where does Seamless.AI get data?

Seamless.AI uses AI and predictive analytics to crawl through the web and find contact information based on a person’s digital footprint. They get their data from the platform itself, company websites, professional networks, CRMs, emails and cell phone contacts. With your consent, they also collect data from the Seamless.AI website

How much does Seamless.AI cost?

Seamless.AI has a free plan offering 50 credits, basic integrations, and access to their real-time search engine. For the Pro and Enterprise plans, contact their sales team to get the pricing information.

What’s the best Seamless.AI competitor?

The best Seamless.AI competitor will depend on your business and your needs, but Kaspr is a great option. 

Kaspr makes prospecting easier by finding the contact details you need while looking at profiles on LinkedIn. The Chrome Extension shows you a preview of the data you’re getting before you commit to spending a credit, which is something a lot of other tools don’t do.

You can also easily sign up for all Kaspr plans or get started for free without a credit card. With Seamless.AI, you need to speak with a salesperson to access any plans beyond their basic one. 

Try this Seamless.AI alternative for free

Looking to switch from Seamless.AI? Sign up now.

Kaspr can help you quickly access contact information for high-value leads. Once you have that information, you can instantly reach out to prospects.