# 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](/content/linkedin-chrome-extension/index.html) 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.

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](https://www.g2.com/products/kaspr/reviews/kaspr-review-9668711).
- Streamlined enrichment tools.
- [High data accuracy](https://www.g2.com/products/kaspr/reviews/kaspr-review-10371429).

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](/content/kaspr-vs-cognism/index.html).

Starting price: There is a [freemium version of Kaspr](/content/pricing/index.html) available. The paid plans start at $49 per user, per month for 1,200 phone credits and 60 direct email credits.

## 2. Cognism

[Cognism](https://www.cognism.com/) is a sales intelligence tool often used for [lead generation](/content/blog/lead-generation-software/index.html) 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.

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](https://www.g2.com/products/cognism/reviews/cognism-review-9555503) thanks to verified data.
- Compliance with international security and privacy regulations, including GDPR and CCPA.
- [Intent data with buying signals](https://www.g2.com/products/cognism/reviews/cognism-review-9769458).

The biggest con of Cognism is that 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](https://www.apollo.io/) 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 to quickly flag high-intent prospects that are likely to convert.

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](https://www.g2.com/products/apollo-io/reviews/apollo-io-review-10714108).
- [Limited advanced features](https://www.g2.com/products/apollo-io/reviews/apollo-io-review-10605248) 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.

## 4. ZoomInfo

[ZoomInfo](https://www.zoominfo.com/) is a [contact database](/content/blog/b2b-contact-database/index.html) tool with a strong search engine. Search by company or contact and gain information about the prospect and the company.

**Top features include:**
- Company or contact search.
- Expansive features beyond the contact database.
- Marketing, sales, and talent search features.
- [Data enrichment](/content/blog/b2b-data-enrichment/index.html) 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.

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.

## 5. Lusha

[Lusha](https://www.lusha.com/) is another B2B database that’s a great Seamless.AI alternative, offering globally-compliant data to its users.

Lusha’s wide array of features include:

- [Lead generation](/content/blog/lead-generation-techniques/index.html) 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 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.](https://www.g2.com/products/lusha/reviews/lusha-review-9971510)
- Several reviews report [bugs and glitches](https://www.g2.com/products/lusha/reviews/lusha-review-6560164) 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.

## 6. RocketReach

Sales reps can use [RocketReach’s](https://rocketreach.co/) 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.

**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.

**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](https://www.g2.com/products/rocketreach/reviews/rocketreach-review-7696607).
- 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.

## 7. Hunter.io

[Hunter.io](https://hunter.io/) is an [email finder tool](/content/blog/email-finder-tools/index.html) 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.

**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 based on email opens.
- Integrations with automation and sales intelligence platforms.

**Pros and cons:**

Pros of the platform include:
- Core focus on email outreach.
- Reliable email verification tool for improved deliverability.
- Native email outreach campaign features.

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](https://www.uplead.com/) is an accurate [B2B database](/content/blog/b2b-database-usa/index.html) for building prospecting lists. They have an intensive vetting process for lead information.

**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](https://www.g2.com/products/uplead/reviews/uplead-review-10621488).

**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](https://clearbit.com/) offers data for worldwide contacts, making it a valuable tool for businesses with international audiences.

**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](https://www.g2.com/products/clearbit/reviews/clearbit-review-9200062) to all users.
- May not have [as many integrations](https://www.g2.com/products/clearbit/reviews/clearbit-review-7745711) 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](https://www.lead411.com/) 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.

**Top features include:**
- Transparent contract with no hidden fees.
- Bombora intent data 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](https://www.g2.com/products/lead411/reviews/lead411-review-9950427) 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](https://www.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.

**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 tools.

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

## 12. SalesIntel

[SalesIntel](https://salesintel.io/) is a sales intelligence platform with human-verified contact and company data.

**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](https://www.g2.com/products/salesintel/reviews/salesintel-review-4782533).
- Limited contacts in different regions.

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

## 13. Skrapp

[Skrapp](https://skrapp.io/) 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.

**Top features include:**
- Email finder and verifier.
- Bulk email search.
- Email list segmentation capabilities.
- Integrations with CRMs and email marketing services.

**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](/content/blog/how-to-get-phone-numbers-for-cold-calling/index.html).
- Bulk outreach may limit personalization.

**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](https://www.nimble.com/) is another Seamless.AI competitor with data enrichment and contact management features.

**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](https://www.g2.com/products/nimble/reviews/nimble-crm-review-10519511).

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

## 15. LeadIQ

[LeadIQ](/content/blog/leadiq-alternatives/index.html) is a sales intelligence tool that helps reps find contacts, track sales triggers, and perform personalized outreach.

**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.
- Some users [report limitations](https://www.g2.com/products/leadiq/reviews/leadiq-review-9096144) with advanced filtering capabilities.

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

## 16. 6sense

[6Sense](https://6sense.com/) 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.

**Top features include:**
- AI-driven sales intelligence features.
- Intent data.
- Prioritization dashboards.
- Prospecting workflows.
- Insight into prospects’ customer journeys (with you and the competition).

**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.

Cons may include:
- The platform has a [steep learning curve](https://www.g2.com/products/6sense-sales/reviews/6sense-revenue-ai-for-sales-review-10765964) for new users.
- The reporting functionality is sometimes described as complex and difficult to customize.

**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.

## FAQs about Seamless.AI competitors

### Why consider alternatives to Seamless.AI?

Seamless.AI is a well-rated tool, but it may not be the right choice for everyone.

### 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 for its affordability, international contact data, and user-friendly interface.

### 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?
- **Price.** Does it fit your budget?
- **Scalability.** Does it have the scale you need?
- **Audience.** Does it cover your target audience needs?
- **Ease of use.** Is the interface user-friendly?
- **Contact information available.** What type of contact data is available?
- **Additional features.** Does it offer extra tools like sales intelligence or email marketing?
- **Integration with existing tech stack.** Does it fit with your current systems?

### Where does Seamless.AI get data?

Seamless.AI uses AI and predictive analytics to find contact information based on digital footprints, including company websites and professional networks.

### How much does Seamless.AI cost?

Seamless.AI has a free plan providing limited credits. For full access, you need to contact their sales team for pricing.

### What’s the best Seamless.AI competitor?

The best competitor depends on your business needs, but Kaspr is highly recommended.