--- title: Seamless (formally Seamless.AI) Reviews meta_title: 'Seamless (formally Seamless.AI) Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 5429 reviews by the users' company size, role or industry to find out how Seamless (formally Seamless.AI) works for a business like yours. aggregate_rating: rating_value: 4.4 review_count: 5429 scale: '5' date_modified: '2026-11-04' parent_category: name: Sales Tools url: https://www.g2.com/categories/sales-tools ---

What do users say about Seamless (formally Seamless.AI)?

Generated using AI from real user reviews

Seamless (formally Seamless.AI) Reviews (5,429)

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4.4
5,429 reviews

Seamless (formally Seamless.AI) Reviews & Product Details

Pros & Cons

Generated from real user reviews
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Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

Return on Investment

10 months

Reviews
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Claudia T.
CT
Claudia T.
Director of Strategic Partnerships
Small-Business (50 or fewer emp.)
Originally submitted 4/15/2025
"Seamless Changed Our Entire Business"
5/5
What do you like best about Seamless (formally Seamless.AI)?

Seamless makes my job 1000x easier, especially when it comes to finding the right decision-maker’s contact information for any role. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

I'm not a fan of their newer interface, I did like the old one better. Review collected by and hosted on G2.com.

Anthony V.
AV
Anthony V.
Executive Vice President
Small-Business (50 or fewer emp.)
Originally submitted 6/25/2024
"Accurate information is critical and Seamless.ai delivers!"
5/5
What do you like best about Seamless (formally Seamless.AI)?

regardless of the business sector or job title, the service ALWAYS comes back with the information in a very timely manner- and its always very accurate. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

SIC codes may be useful in finding targets Review collected by and hosted on G2.com.

Regina P.
RP
Regina P.
Venture Partner
Mid-Market (51-1000 emp.)
"Streamlined Lead Prospecting with Stellar Support"
4/5
What do you like best about Seamless (formally Seamless.AI)?

I use Seamless (formally Seamless.AI) to help me gather contact information for potential leads, which is essential for my sales outreach efforts. It has been a useful tool in streamlining this process. I was very happy with the pricing model and the level of support we received during onboarding. The lead prospecting tools allow us to get very specific about who we are looking for, enabling extremely targeted sales and marketing outreach. This means we don't spend any time putting marketing or sales efforts towards unproductive targets. The setup was actually pretty easy, especially with the support of the sales staff. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

I think it could be improved with better integration into Salesforce so that we would get leads that come in from other sources auto enriched. Review collected by and hosted on G2.com.

Verified User in Manufacturing
UM
Verified User in Manufacturing
Small-Business (50 or fewer emp.)
"Instant Access to LinkedIn Contact Info"
4.5/5
What do you like best about Seamless (formally Seamless.AI)?

What I like best about this product is that it I can easily access the contact information from Linkedin right away. This is pretty awesome feature and I believe the best feature that this product has to offer. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

The stale data and you are not reimbursed for an unused product. Furthermore, the phone number isn't correct when trying to call the resource. Review collected by and hosted on G2.com.

Holly B.
HB
Holly B.
Business Development Rep
Small-Business (50 or fewer emp.)
"Seamless Wins Over with User-Friendly Prospecting"
5/5
What do you like best about Seamless (formally Seamless.AI)?

I like that Seamless is user friendly, allowing me to easily find ways to get a hold of a person. If I don't know their last name, I can just go into the company directory, and it lists all the employees and their job titles, saving me time by identifying the right person to contact. It's very easy to use since it's a Chrome extension that's plug and play. I think it's fantastic because it truly is seamless in its operation, letting me pop in a name or a company to see who might be the contact to reach out to. The fact that it had a trial period adds to its appeal as it allows testing before making a financial commitment. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

I haven't seen any negatives on it other than maybe, some of the employees currently are at the company, but you don't know that until you call and speak to the gatekeeper. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Enterprise (> 1000 emp.)
"Enriches Interested Leads with Helpful Buyer Intent Insights"
4.5/5
What do you like best about Seamless (formally Seamless.AI)?

It helps us enrich leads who have already shown interest in our products and services. I also appreciate the buyer intent feature, which makes it easier to assess whether a lead contact or company is likely to purchase our products or services. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

The platform’s design is quite challenging to learn. There are buttons that I was sure would lead to what I needed, only to find out they don’t. Review collected by and hosted on G2.com.

Amit S.
AS
Amit S.
Senior Sales and Marketing Manager
Marketing and Advertising
Small-Business (50 or fewer emp.)
"Accurate GTM Signals and Enrichment That Deliver Valid Contacts"
4.5/5
What do you like best about Seamless (formally Seamless.AI)?

It is very useful for GTM, my team used it 2 years and it was very promising, signals were very accurate. Enrichment process also very accurate, always deliver valid emails and mobile numbers. My sales team found very useful. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

It is costly and little bit confusing for new customer Review collected by and hosted on G2.com.

Verified User
G
Verified User
"Streamlined Prospecting with Accurate Contact Data"
5/5
What do you like best about Seamless (formally Seamless.AI)?

I like using Seamless because it gives me the most accurate contact information for prospects. It provides multiple numbers or emails for key contacts I'm prospecting into, which is really useful. I appreciate that I can use it as a Chrome extension and pull contact information from a LinkedIn page without visiting seamless.ai.com. This saves me time and eliminates the need to switch between different windows or tabs. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

Some phone numbers aren't correct, but that just comes with the territory since not all phone numbers are updated in databases. Sometimes I also call prospects that are on a do-not-call list, which can be an issue. Review collected by and hosted on G2.com.

Ruiz C.
RC
Ruiz C.
Small-Business (50 or fewer emp.)
"Simple, Efficient, Yet Some Email Issues"
5/5
What do you like best about Seamless (formally Seamless.AI)?

I like how Seamless provides true numbers and emails, which is really helpful for cold calling lead generation. The ease of use is another plus for me, as it's very simple to use and even beginner-friendly. Setting it up was very easy too, making it straightforward to get started. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

Some emails are not working properly in Seamless. This is something that could be improved to enhance the experience. Review collected by and hosted on G2.com.

Verified User in Computer Software
UC
Verified User in Computer Software
Enterprise (> 1000 emp.)
"Easy, Time-Saving Access to Contact and Company Info"
5/5
What do you like best about Seamless (formally Seamless.AI)?

What I like best is how easy it is to find contact and company information in one place. Overall saves me time in researching current & potential customers. Review collected by and hosted on G2.com.

What do you dislike about Seamless (formally Seamless.AI)?

I wouldn't say dislike, but there's been a few times that the contact information isn't accurate so I still verify information before reaching out. Review collected by and hosted on G2.com.

Questions about Seamless (formally Seamless.AI)? Ask real users or explore answers from the community

Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights.

GU
Guest User
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Last activity over 1 year ago

What is Seamless.ai used for?

2 Upvotes
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Marcomm P.
MP
Marcomm PABS
•
Last activity 6 days ago

How do you prevent duplicate downloads across users in Seamless (formerly Seamless.AI)?

Pricing Insights

Averages based on real user reviews.

Time to Implement

1 month

Return on Investment

10 months

Average Discount

12%

Perceived Cost

$$$$$
Seamless (formally Seamless.AI) Comparisons
Seamless (formally Seamless.AI) Features
Contact Data Availability
Company Data Availability
Industry Research Availability
Contact Data Accuracy
Company Data Accuracy
Lead Builder
Integration to CRM/Marketing Automation
Data Cleaning/Enrichment
Lead Validation
Lead Enrichment
Lead Quality